Mercurial > repos > jeremyjliu > region_motif_enrichment
changeset 31:0e031bf8c5b1 draft
Uploaded
| author | jeremyjliu |
|---|---|
| date | Wed, 04 Feb 2015 13:52:22 -0500 |
| parents | da0bc6dead0d |
| children | 5101c1616be0 |
| files | Galaxy-Workflow-Region_Motif_Count_Comparison.ga Galaxy-Workflow-Region_Motif_Count_Comparison_Combined_Motifs.ga Galaxy-Workflow-Region_Motif_Count_Comparison_Jaspar_Jolma_Motifs.ga Galaxy-Workflow-Region_Motif_Count_Comparison_Mouse_Motifs.ga Galaxy-Workflow-Region_Motif_Count_Comparison_Pouya_Motifs.ga Galaxy-Workflow-Region_Motif_Count_Comparison_Test_Motifs.ga plotting.r pwms/jaspar.jolma.pwms.from.seq.RData pwms/mm9.pwms.from.seq.RData pwms/pouya.pwms.from.seq.RData region_motif_compare.r region_motif_db/pouya_test_motifs.bed.bgz region_motif_db/pouya_test_motifs.bed.bgz.tbi region_motif_db/pwms/jaspar.jolma.pwms.from.seq.RData region_motif_db/pwms/mm9.pwms.from.seq.RData region_motif_db/pwms/pouya.pwms.from.seq.RData region_motif_intersect.r region_motif_intersect.xml region_motif_lib/plotting.r tool_dependencies.xml |
| diffstat | 20 files changed, 847 insertions(+), 1893 deletions(-) [+] |
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--- a/Galaxy-Workflow-Region_Motif_Count_Comparison_Jaspar_Jolma_Motifs.ga Mon Jan 05 22:28:37 2015 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,153 +0,0 @@ -{ - "a_galaxy_workflow": "true", - "annotation": "{ \"refinery_type\": \"analysis\", \"refinery_relationships\": [ { \"category\": \"1-1\", \"set1\": \"Region 1\", \"set2\": \"Region 2\" } ] }", - "format-version": "0.1", - "name": "Region Motif Count Comparison Jaspar Jolma Motifs", - "steps": { - "0": { - "annotation": "", - "id": 0, - "input_connections": {}, - "inputs": [ - { - "description": "", - "name": "Region 1" - } - ], - "name": "Input dataset", - "outputs": [], - "position": { - "left": 199.86806535720825, - "top": 215.927086353302 - }, - "tool_errors": null, - "tool_id": null, - "tool_state": "{\"name\": \"Region 1\"}", - "tool_version": null, - "type": "data_input", - "user_outputs": [] - }, - "1": { - "annotation": "", - "id": 1, - "input_connections": {}, - "inputs": [ - { - "description": "", - "name": "Region 2" - } - ], - "name": "Input dataset", - "outputs": [], - "position": { - "left": 197.85417985916138, - "top": 392.95835161209106 - }, - "tool_errors": null, - "tool_id": null, - "tool_state": "{\"name\": \"Region 2\"}", - "tool_version": null, - "type": "data_input", - "user_outputs": [] - }, - "2": { - "annotation": "{\n \"out_tab\": {\n \"name\": \"motifs_count_region_1\",\n \"description\": \"Motif counts in region 1.\",\n \"type\": \"tabular\"\n }\n}", - "id": 2, - "input_connections": { - "in_bed": { - "id": 0, - "output_name": "output" - } - }, - "inputs": [], - "name": "Region Motif Intersect", - "outputs": [ - { - "name": "out_tab", - "type": "tabular" - } - ], - "position": { - "left": 402.1771168708801, - "top": 199.79862260818481 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_intersect", - "tool_state": "{\"__page__\": 0, \"db_type\": \"\\\"j\\\"\", \"in_bed\": \"null\", \"__rerun_remap_job_id__\": null}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - }, - "3": { - "annotation": "{\n \"out_tab\": {\n \"name\": \"motifs_count_region_2\",\n \"description\": \"Motif counts in region 2.\",\n \"type\": \"tabular\"\n }\n}", - "id": 3, - "input_connections": { - "in_bed": { - "id": 1, - "output_name": "output" - } - }, - "inputs": [], - "name": "Region Motif Intersect", - "outputs": [ - { - "name": "out_tab", - "type": "tabular" - } - ], - "position": { - "left": 413.1666798591614, - "top": 390.7882161140442 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_intersect", - "tool_state": "{\"__page__\": 0, \"db_type\": \"\\\"j\\\"\", \"in_bed\": \"null\", \"__rerun_remap_job_id__\": null}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - }, - "4": { - "annotation": "{\n \"out_enriched\": {\n \"name\": \"motifs_enriched\",\n \"description\": \"Motifs enriched in regions 1 versus regions 2.\",\n \"type\": \"tabular\"\n },\n \"out_depleted\": {\n \"name\": \"motifs_depleted\",\n \"description\": \"Motifs depleted in regions 1 versus regions 2.\",\n \"type\": \"tabular\"\n },\n \"out_plots\": {\n \"name\": \"motif_counts_plots\",\n \"description\": \"Summary plots for motifs in regions 1 versus regions 2.\",\n \"type\": \"png\"\n }\n}", - "id": 4, - "input_connections": { - "in_tab_1": { - "id": 2, - "output_name": "out_tab" - }, - "in_tab_2": { - "id": 3, - "output_name": "out_tab" - } - }, - "inputs": [], - "name": "Region Motif Count Compare", - "outputs": [ - { - "name": "out_enriched", - "type": "tabular" - }, - { - "name": "out_depleted", - "type": "tabular" - }, - { - "name": "out_plots", - "type": "png" - } - ], - "position": { - "left": 643.6042098999023, - "top": 283.6909866333008 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_compare", - "tool_state": "{\"in_tab_1\": \"null\", \"db_type\": \"\\\"j\\\"\", \"__rerun_remap_job_id__\": null, \"in_tab_2\": \"null\", \"__page__\": 0}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - } - } -} \ No newline at end of file
--- a/Galaxy-Workflow-Region_Motif_Count_Comparison_Mouse_Motifs.ga Mon Jan 05 22:28:37 2015 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,153 +0,0 @@ -{ - "a_galaxy_workflow": "true", - "annotation": "{\n \"refinery_type\": \"analysis\",\n \"refinery_relationships\": [\n {\n \"category\": \"1-1\",\n \"set1\": \"Region 1\",\n \"set2\": \"Region 2\"\n }\n ]\n}", - "format-version": "0.1", - "name": "Region Motif Count Comparison Mouse Motifs", - "steps": { - "0": { - "annotation": "", - "id": 0, - "input_connections": {}, - "inputs": [ - { - "description": "", - "name": "Region 1" - } - ], - "name": "Input dataset", - "outputs": [], - "position": { - "left": 201, - "top": 135 - }, - "tool_errors": null, - "tool_id": null, - "tool_state": "{\"name\": \"Region 1\"}", - "tool_version": null, - "type": "data_input", - "user_outputs": [] - }, - "1": { - "annotation": "", - "id": 1, - "input_connections": {}, - "inputs": [ - { - "description": "", - "name": "Region 2" - } - ], - "name": "Input dataset", - "outputs": [], - "position": { - "left": 196, - "top": 331 - }, - "tool_errors": null, - "tool_id": null, - "tool_state": "{\"name\": \"Region 2\"}", - "tool_version": null, - "type": "data_input", - "user_outputs": [] - }, - "2": { - "annotation": "{\n \"out_tab\": {\n \"name\": \"motifs_count_region_1\",\n \"description\": \"Motif counts in region 1.\",\n \"type\": \"tabular\"\n }\n}", - "id": 2, - "input_connections": { - "in_bed": { - "id": 0, - "output_name": "output" - } - }, - "inputs": [], - "name": "Region Motif Intersect", - "outputs": [ - { - "name": "out_tab", - "type": "tabular" - } - ], - "position": { - "left": 411, - "top": 122 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_intersect", - "tool_state": "{\"__page__\": 0, \"db_type\": \"\\\"m\\\"\", \"in_bed\": \"null\", \"__rerun_remap_job_id__\": null}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - }, - "3": { - "annotation": "{\n \"out_tab\": {\n \"name\": \"motifs_count_region_2\",\n \"description\": \"Motif counts in region 2.\",\n \"type\": \"tabular\"\n }\n}", - "id": 3, - "input_connections": { - "in_bed": { - "id": 1, - "output_name": "output" - } - }, - "inputs": [], - "name": "Region Motif Intersect", - "outputs": [ - { - "name": "out_tab", - "type": "tabular" - } - ], - "position": { - "left": 408, - "top": 322 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_intersect", - "tool_state": "{\"__page__\": 0, \"db_type\": \"\\\"m\\\"\", \"in_bed\": \"null\", \"__rerun_remap_job_id__\": null}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - }, - "4": { - "annotation": "{\n \"out_enriched\": {\n \"name\": \"motifs_enriched\",\n \"description\": \"Motifs enriched in regions 1 versus regions 2.\",\n \"type\": \"tabular\"\n },\n \"out_depleted\": {\n \"name\": \"motifs_depleted\",\n \"description\": \"Motifs depleted in regions 1 versus regions 2.\",\n \"type\": \"tabular\"\n },\n \"out_plots\": {\n \"name\": \"motif_counts_plots\",\n \"description\": \"Summary plots for motifs in regions 1 versus regions 2.\",\n \"type\": \"png\"\n }\n}", - "id": 4, - "input_connections": { - "in_tab_1": { - "id": 2, - "output_name": "out_tab" - }, - "in_tab_2": { - "id": 3, - "output_name": "out_tab" - } - }, - "inputs": [], - "name": "Region Motif Count Compare", - "outputs": [ - { - "name": "out_enriched", - "type": "tabular" - }, - { - "name": "out_depleted", - "type": "tabular" - }, - { - "name": "out_plots", - "type": "png" - } - ], - "position": { - "left": 692.5, - "top": 206 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_compare", - "tool_state": "{\"in_tab_1\": \"null\", \"db_type\": \"\\\"m\\\"\", \"__rerun_remap_job_id__\": null, \"in_tab_2\": \"null\", \"__page__\": 0}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - } - } -} \ No newline at end of file
--- a/Galaxy-Workflow-Region_Motif_Count_Comparison_Pouya_Motifs.ga Mon Jan 05 22:28:37 2015 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,153 +0,0 @@ -{ - "a_galaxy_workflow": "true", - "annotation": "{\n \"refinery_type\": \"analysis\",\n \"refinery_relationships\": [\n {\n \"category\": \"1-1\",\n \"set1\": \"Region 1\",\n \"set2\": \"Region 2\"\n }\n ]\n}", - "format-version": "0.1", - "name": "Region Motif Count Comparison Pouya Motifs", - "steps": { - "0": { - "annotation": "", - "id": 0, - "input_connections": {}, - "inputs": [ - { - "description": "", - "name": "Region 1" - } - ], - "name": "Input dataset", - "outputs": [], - "position": { - "left": 206.98611497879028, - "top": 225.97918057441711 - }, - "tool_errors": null, - "tool_id": null, - "tool_state": "{\"name\": \"Region 1\"}", - "tool_version": null, - "type": "data_input", - "user_outputs": [] - }, - "1": { - "annotation": "", - "id": 1, - "input_connections": {}, - "inputs": [ - { - "description": "", - "name": "Region 2" - } - ], - "name": "Input dataset", - "outputs": [], - "position": { - "left": 205.9791874885559, - "top": 359.98958706855774 - }, - "tool_errors": null, - "tool_id": null, - "tool_state": "{\"name\": \"Region 2\"}", - "tool_version": null, - "type": "data_input", - "user_outputs": [] - }, - "2": { - "annotation": "{\n \"out_tab\": {\n \"name\": \"motifs_count_region_1\",\n \"description\": \"Motif counts in region 1.\",\n \"type\": \"tabular\"\n }\n}", - "id": 2, - "input_connections": { - "in_bed": { - "id": 0, - "output_name": "output" - } - }, - "inputs": [], - "name": "Region Motif Intersect", - "outputs": [ - { - "name": "out_tab", - "type": "tabular" - } - ], - "position": { - "left": 403.98266649246216, - "top": 206.98612332344055 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_intersect", - "tool_state": "{\"__page__\": 0, \"db_type\": \"\\\"p\\\"\", \"in_bed\": \"null\", \"__rerun_remap_job_id__\": null}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - }, - "3": { - "annotation": "{\n \"out_tab\": {\n \"name\": \"motifs_count_region_2\",\n \"description\": \"Motif counts in region 2.\",\n \"type\": \"tabular\"\n }\n}", - "id": 3, - "input_connections": { - "in_bed": { - "id": 1, - "output_name": "output" - } - }, - "inputs": [], - "name": "Region Motif Intersect", - "outputs": [ - { - "name": "out_tab", - "type": "tabular" - } - ], - "position": { - "left": 423.98266649246216, - "top": 351.9861385822296 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_intersect", - "tool_state": "{\"__page__\": 0, \"db_type\": \"\\\"p\\\"\", \"in_bed\": \"null\", \"__rerun_remap_job_id__\": null}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - }, - "4": { - "annotation": "{\n \"out_enriched\": {\n \"name\": \"motifs_enriched\",\n \"description\": \"Motifs enriched in regions 1 versus regions 2.\",\n \"type\": \"tabular\"\n },\n \"out_depleted\": {\n \"name\": \"motifs_depleted\",\n \"description\": \"Motifs depleted in regions 1 versus regions 2.\",\n \"type\": \"tabular\"\n },\n \"out_plots\": {\n \"name\": \"motif_counts_plots\",\n \"description\": \"Summary plots for motifs in regions 1 versus regions 2.\",\n \"type\": \"png\"\n }\n}", - "id": 4, - "input_connections": { - "in_tab_1": { - "id": 2, - "output_name": "out_tab" - }, - "in_tab_2": { - "id": 3, - "output_name": "out_tab" - } - }, - "inputs": [], - "name": "Region Motif Count Compare", - "outputs": [ - { - "name": "out_enriched", - "type": "tabular" - }, - { - "name": "out_depleted", - "type": "tabular" - }, - { - "name": "out_plots", - "type": "png" - } - ], - "position": { - "left": 637.4931030273438, - "top": 251.98958659172058 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_compare", - "tool_state": "{\"in_tab_1\": \"null\", \"db_type\": \"\\\"p\\\"\", \"__rerun_remap_job_id__\": null, \"in_tab_2\": \"null\", \"__page__\": 0}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - } - } -} \ No newline at end of file
--- a/Galaxy-Workflow-Region_Motif_Count_Comparison_Test_Motifs.ga Mon Jan 05 22:28:37 2015 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,153 +0,0 @@ -{ - "a_galaxy_workflow": "true", - "annotation": "{\n \"refinery_type\": \"analysis\",\n \"refinery_relationships\": [\n {\n \"category\": \"1-1\",\n \"set1\": \"Region 1\",\n \"set2\": \"Region 2\"\n }\n ]\n}", - "format-version": "0.1", - "name": "Region Motif Count Comparison Combined Motifs", - "steps": { - "0": { - "annotation": "", - "id": 0, - "input_connections": {}, - "inputs": [ - { - "description": "", - "name": "Region 1" - } - ], - "name": "Input dataset", - "outputs": [], - "position": { - "left": 206.95139360427856, - "top": 225.94445848464966 - }, - "tool_errors": null, - "tool_id": null, - "tool_state": "{\"name\": \"Region 1\"}", - "tool_version": null, - "type": "data_input", - "user_outputs": [] - }, - "1": { - "annotation": "", - "id": 1, - "input_connections": {}, - "inputs": [ - { - "description": "", - "name": "Region 2" - } - ], - "name": "Input dataset", - "outputs": [], - "position": { - "left": 205.94445085525513, - "top": 359.95488023757935 - }, - "tool_errors": null, - "tool_id": null, - "tool_state": "{\"name\": \"Region 2\"}", - "tool_version": null, - "type": "data_input", - "user_outputs": [] - }, - "2": { - "annotation": "{\n \"out_tab\": {\n \"name\": \"motifs_count_region_1\",\n \"description\": \"Motif counts in region 1.\",\n \"type\": \"tabular\"\n }\n}", - "id": 2, - "input_connections": { - "in_bed": { - "id": 0, - "output_name": "output" - } - }, - "inputs": [], - "name": "Region Motif Intersect", - "outputs": [ - { - "name": "out_tab", - "type": "tabular" - } - ], - "position": { - "left": 403.94792222976685, - "top": 206.9514012336731 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_intersect", - "tool_state": "{\"__page__\": 0, \"db_type\": \"\\\"t\\\"\", \"in_bed\": \"null\", \"__rerun_remap_job_id__\": null}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - }, - "3": { - "annotation": "{\n \"out_tab\": {\n \"name\": \"motifs_count_region_2\",\n \"description\": \"Motif counts in region 2.\",\n \"type\": \"tabular\"\n }\n}", - "id": 3, - "input_connections": { - "in_bed": { - "id": 1, - "output_name": "output" - } - }, - "inputs": [], - "name": "Region Motif Intersect", - "outputs": [ - { - "name": "out_tab", - "type": "tabular" - } - ], - "position": { - "left": 423.94792222976685, - "top": 351.9514012336731 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_intersect", - "tool_state": "{\"__page__\": 0, \"db_type\": \"\\\"t\\\"\", \"in_bed\": \"null\", \"__rerun_remap_job_id__\": null}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - }, - "4": { - "annotation": "{\n \"out_enriched\": {\n \"name\": \"motifs_enriched\",\n \"description\": \"Motifs enriched in regions 1 versus regions 2.\",\n \"type\": \"tabular\"\n },\n \"out_depleted\": {\n \"name\": \"motifs_depleted\",\n \"description\": \"Motifs depleted in regions 1 versus regions 2.\",\n \"type\": \"tabular\"\n },\n \"out_plots\": {\n \"name\": \"motif_counts_plots\",\n \"description\": \"Summary plots for motifs in regions 1 versus regions 2.\",\n \"type\": \"png\"\n }\n}", - "id": 4, - "input_connections": { - "in_tab_1": { - "id": 2, - "output_name": "out_tab" - }, - "in_tab_2": { - "id": 3, - "output_name": "out_tab" - } - }, - "inputs": [], - "name": "Region Motif Count Compare", - "outputs": [ - { - "name": "out_enriched", - "type": "tabular" - }, - { - "name": "out_depleted", - "type": "tabular" - }, - { - "name": "out_plots", - "type": "png" - } - ], - "position": { - "left": 644.4549102783203, - "top": 257.9444580078125 - }, - "post_job_actions": {}, - "tool_errors": null, - "tool_id": "region_motif_compare", - "tool_state": "{\"in_tab_1\": \"null\", \"db_type\": \"\\\"t\\\"\", \"__rerun_remap_job_id__\": null, \"in_tab_2\": \"null\", \"__page__\": 0}", - "tool_version": "1.0.0", - "type": "tool", - "user_outputs": [] - } - } -} \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/plotting.r Wed Feb 04 13:52:22 2015 -0500 @@ -0,0 +1,815 @@ +library(graphics, quietly=TRUE) + +plot.verbose=F +name.cleaner<-function(...,sep="",replace="_") { + plot.name=gsub(" ",replace,paste(...,sep=sep)) + plot.name=gsub("/",replace,plot.name) + plot.name=gsub(",",replace,plot.name) + plot.name=gsub("'",replace,plot.name) + plot.name=gsub("\\+","plus",plot.name) + plot.name=gsub("\\(","",plot.name) + plot.name=gsub("\\)","",plot.name) + return(plot.name) +} +plot.namer <- function(..., date=0, fig.dir=0, format="png",sep="") { + plot.name=name.cleaner(...,sep=sep) + if(date==0) date=gsub("-","",as.character(Sys.Date())) + if(fig.dir==0) fig.dir="/Users/alver/allplots" + plot.name=paste(fig.dir,"/",date,plot.name,".",format,sep="") + if(plot.verbose) cat(" saving figure: ",plot.name,"\n") + return(plot.name) +} + +plot.scatter <- function(x,y=NULL,f=0.1,same=FALSE,n.points=-1,draw.lowess=FALSE,write.r=TRUE,cex.r=1,col=NULL,col.line=NULL,lwd.line=1, + draw.loess=FALSE,span=0.5,bandwidth=bandwidth,draw.prof=FALSE,xlog=FALSE,ylog=FALSE,cor.method="pearson",log="",ind=NULL, + draw.spread=FALSE,...) { + + ## if col is the same length as x, use col for each point matching x. + ## if col is the same length as ind, use col for each point matching x[ind]. + ## else use densCols function based on col. + ## if col is null, densCols is used with bluetone for first plot and redtone for same=T. + + #print(length(x)) + #print(length(y)) + + xy <- xy.coords(x, y) + x=xy$x + y=xy$y + + output=list() + col.use = col + + if(!is.null(ind)) { + if(length(col.use)==length(x)) { + col.use=col.use[ind] + } + x=x[ind] + y=y[ind] + } + + if(length(col.use)!=length(x)) { + col.use=rep(NA,length(x)) + } + + + take=which(is.finite(x) & is.finite(y)) + x=x[take] + y=y[take] + col.use=col.use[take] + + if(grepl("x",log)) xlog=TRUE + if(grepl("y",log)) ylog=TRUE + if(xlog) log="x" + if(ylog) log=paste(log,"y",sep="") + + if(draw.lowess) { + lo = lowess(x,y,f) + output$lowess=lo + } + if(draw.loess | draw.spread) { + px=x;py=y + if(xlog) px=log(x) + if(ylog) py=log(y) + ind = which(is.finite(px+py)) + px=px[ind] + py=py[ind] + lo = loess(py ~ px,span=span,iterations=5) + lo.y=as.numeric(lo$fitted) + lo.x=as.numeric(lo$x) + if(draw.spread) lo.sd = loess((lo.y-py)^2 ~ lo.x,span=span*1.5,iterations=5) + if(xlog) lo.x=exp(lo.x) + if(ylog) lo.y=exp(lo.y) + lo =data.frame(x=lo.x,y=lo.y) + if(draw.spread) { + lo.sd=lo.sd$fitted + if(ylog) lo.sd=lo.sd*lo.y*lo.y + lo$sd=sqrt(pmax(0,lo.sd)) + } + lo=unique(lo) + lo = lo[order(lo$x),] + output$loess=lo + } + + if(draw.prof) { + px=x;py=y + if(xlog) px=log(x) + p=prof(px,py,50) + if(xlog) p$x=exp(p$x) + output$prof=p + } + + r=cor(x,y,method=cor.method) + output$cor=r + output$cor.method=cor.method + + len=length(x) + if(n.points>0 & n.points<len) { + take=sample(1:len,n.points) + x=x[take] + y=y[take] + col.use=col.use[take] + } + + if(xlog) { + ind = which(x>0) + x=x[ind] + y=y[ind] + col.use=col.use[ind] + } + xcol=x + if(xlog) xcol=log(xcol) + if(ylog) { + ind = which(y>0) + x=x[ind] + xcol=xcol[ind] + y=y[ind] + col.use=col.use[ind] + } + ycol=y + if(ylog) ycol=log(ycol) + + if(is.null(col)) { + if(!same) { + col=colorRampPalette(blues9[-(1:3)]) + } else { + col=colorRampPalette(c("lightpink","red","darkred")) + } + } + if(!is.na(col.use[1])) { + col=col.use + } else { + col= suppressPackageStartupMessages(densCols(xcol,ycol,col =col,bandwidth=bandwidth,nbin=500)) + } + if(!same) { + plot(x,y,col=col,log=log,...) + } else { + points(x,y,col=col,...) + } + + if(is.null(col.line)) { + col.line="darkblue" + if(same) col.line="darkred" + } + if(draw.lowess | draw.loess) lines(lo,col=col.line,lwd=lwd.line) + if(draw.spread) { + lines(lo$x,lo$y+lo$sd,col=col.line,lwd=lwd.line) + lines(lo$x,lo$y-lo$sd,col=col.line,lwd=lwd.line) + } + if(draw.prof) { + points(p) + plot.prof(p) + } + if(write.r & !same) mtext(paste("r=",round(r,3),sep=""),cex=cex.r) + return(invisible(output)) +} + +#color.int=c(144,586,465,257,490,100,74,24) +#coli=1 +#cols = integer() +colramp.bwr = vector() +colramp.byr = vector() +colramp.bw = vector() +colramp.bw2 = vector() + +plot.save=F + +setup.plotting <- function() { + pdf.options(useDingbats = FALSE) +# cols<<-colors()[color.int] +# cols<<-rep(cols,100) + colramp.bwr <<- colorRampPalette(c("blue","white","red"),space="Lab")(100); + colramp.byr <<- colorRampPalette(c("blue","yellow","red"),space="Lab")(100); + colramp.bw <<- colorRampPalette(c("white","black"),space="Lab")(100) + colramp.bw2 <<- colorRampPalette(c("grey92","grey5"),space="Lab")(100) +} + + +plot.cluster <- function(x,k, max.points.cl=-1, image.sep=-1,col=NULL, reorder=FALSE) { + x[which(is.na(x))]=0 + if(reorder) { + o=hclust(dist(t(x)))$order + x=x[,o] + } + if(image.sep<0) { + if(max.points.cl>0) { + image.sep=ceiling(0.2*max.points.cl) + } else { + image.sep=ceiling(0.2 * nrow(x) / nrow(k$centers)) + } + } + + distances<-dist(k$centers) + hcl=hclust(distances) + + adjust.branch.sep <-function(ddr,lengths) { + assign.branch.sep <- function(d,i.leaf) { + if(is.leaf(d)) { + attr(d,"members")<-lengths[i.leaf] + i.leaf=i.leaf+1 + output=list(d=d,i.leaf=i.leaf) + return(output) + } + else{ + input=assign.branch.sep(d[[1]],i.leaf) + i.leaf=input$i.leaf + d[[1]]=input$d + + input=assign.branch.sep(d[[2]],i.leaf) + i.leaf=input$i.leaf + d[[2]]=input$d + + attr(d,"members")<-attr(d[[1]],"members")+attr(d[[2]],"members") + output=list(d=d,i.leaf=i.leaf) + return(output) + } + } + ddr<-as.dendrogram(ddr) + ddr=assign.branch.sep(ddr,1)$d + return(ddr) + } + + n.points.actual=k$size + if(max.points.cl>0) { + k$size[which(k$size>max.points.cl)] = max.points.cl +} + + ddr<-adjust.branch.sep(hcl,k$size[hcl$order]+image.sep) + centers=length(hcl$order) + + n.points=sum(k$size) + n.dims=ncol(x) + z=matrix(numeric((n.points+(centers-1)*image.sep)*n.dims),ncol=n.dims) + + + last.row=0 + cluster.y.pos=numeric(centers) + for(i.c in hcl$order) { + n.p=k$size[i.c] + z[last.row+1:n.p,] = x[which(k$cluster==i.c)[1:n.p],] + cluster.y.pos[i.c]=last.row+n.p/2 + last.row=last.row+n.p+image.sep + } + + zlim=c(0,max(z)) + if(min(z)<0) { + m=max(c(z,-z)) + zlim=c(-m,m) + } + if(is.null(col)) { + if(min(z)>=0) { + col= colramp.bw + } else { + col= colorRampPalette(c("blue","yellow","red"),space="Lab")(100); + } + } + x.pl=seq1(n.dims+1)-0.5 + y.pl=seq1(nrow(z)+1)-0.5 + l <- layout(matrix(1:2,ncol=2),widths=c(1,5)) + par(mar = c(6,0.5,6,0)) + my.plot.dendrogram(ddr,horiz=T,axes=F,yaxs="i",xaxs="i",leaflab="none",center=T,lwd=10) + par(mar = c(6,0.1,6,2.1)) + image(x=x.pl,y=y.pl,z=t(z),zlim=zlim,axes=FALSE,xlab="",col=col) + mtext("cluster",side=4,adj=1.1) + mtext("points",side=4,adj=1.1,line=1) + mtext(seq1(centers),side=4,at=cluster.y.pos) + mtext(n.points.actual,side=4,at=cluster.y.pos,line=1) + + if(!is.null(dimnames(x)[[2]])) { + mtext(dimnames(x)[[2]],side=1,at=seq1(n.dims),las=2) + } +} + +plot.cluster2 <- function(k, n.clusters=-1, n.clusters.per.panel=4, cols=c("black","red","blue","darkgreen","orange"),f=0,xshift=0,...) { + if(n.clusters<=0) n.clusters=nrow(k$centers) + + n.elements=as.numeric(unlist(lapply(seq1(n.clusters), function(cl) length(which(abs(k$cluster)==cl))))) + + distances<-dist(k$centers) + n.panels = ceiling(n.clusters/n.clusters.per.panel) + n.rows=ceiling(sqrt(n.panels)) + n.cols=ceiling(n.panels/n.rows) + n.panels.layout=n.rows*n.cols + + layout(matrix(seq1(n.panels.layout),nrow=n.rows,byrow=TRUE)) + + min=min(k$centers) + max=max(k$centers) + + if(f>0) { + for(i.cluster in seq1(n.clusters)) { + k$centers[i.cluster,]=lowess(k$centers[i.cluster,],f=f)$y + } + } + + ## hcl=hclust(distances) + hcl=list() + hcl$order=1:n.clusters + + for(i.cluster in seq1(n.clusters)) { + if(i.cluster %% n.clusters.per.panel == 1 ) { + clusters.of.panel=i.cluster:(i.cluster+n.clusters.per.panel-1) + clusters.of.panel=clusters.of.panel[which(clusters.of.panel<=n.clusters)] + clusters.of.panel=hcl$order[clusters.of.panel] + plot(c(0,length(k$centers[1,]))+xshift,c(min,max),type="n",...) + mtext(paste(clusters.of.panel," (",n.elements[clusters.of.panel],")",sep=""),line=length(clusters.of.panel)-seq1(length(clusters.of.panel)),col=cols[seq1(length(clusters.of.panel)) %% n.clusters.per.panel+1] ) + } + # lines(k$centers[hcl$order[i.cluster],],col=cols[i.cluster %% n.clusters.per.panel+1]) + lines(seq1(length(k$centers[1,]))+xshift,k$centers[hcl$order[i.cluster],],col=cols[i.cluster %% n.clusters.per.panel+1]) + } +} + +my.colors <- function(n) { + few.colors=c("black","red","blue","green3","mediumorchid3","gold2","darkcyan","sienna2") + if(n<=length(few.colors)) return(few.colors [seq1(n)]) + col=integer(n) + n.families=7 + n.members=ceiling(n/n.families) + for(i in seq1(n)) { + member=ceiling(i/n.families) + ratio=(member-1)/(n.members-1) + c2=0+0.8*ratio + if(member %% 2 == 1) ratio=-ratio + c1=0.8-0.2*ratio + c3=0.75-0.2*ratio + if(i %% n.families == 1) {col[i]=rgb(c2,c2,c2)} + if(i %% n.families == 2) {col[i]=rgb(c1,c1/2,c1/2)} + if(i %% n.families == 3) {col[i]=rgb(c1/2,0.9*c1,c1/2)} + if(i %% n.families == 4) {col[i]=rgb(c1/2,c1/2,c1)} + if(i %% n.families == 5) {col[i]=rgb(c3,c3,c3/2)} + if(i %% n.families == 6) {col[i]=rgb(c3,c3/2,c3)} + if(i %% n.families == 0) {col[i]=rgb(c3/2,c3,c3)} + } + return(col) +} + +plot.my.colors <-function(n) { + x11() + col=my.colors(n) + plot(x=c(0,n),y=c(0,1),type="n") + segments(seq1(n)-1,runif(n),seq1(n),runif(n),col=col) +} + + +plot.colors <-function() { + x11(width=10,height=10) + plot(c(0,26),c(0,26),type="n") + c=colors() + n=length(c) + i=1:n + x=i%%26 + y=floor(i/26) + rect(x,y,x+1,y+1,col=c[i],border=c[i]) + text(x+0.5,y+0.5,i) +} + + +adjust.branch.sep <-function(ddr,lengths) { + assign.branch.sep <- function(d,i.leaf) { + if(is.leaf(d)) { + attr(d,"members")<-lengths[i.leaf] + i.leaf=i.leaf+1 + output=list(d=d,i.leaf=i.leaf) + return(output) + } + else{ + input=assign.branch.sep(d[[1]],i.leaf) + i.leaf=input$i.leaf + d[[1]]=input$d + + input=assign.branch.sep(d[[2]],i.leaf) + i.leaf=input$i.leaf + d[[2]]=input$d + + attr(d,"members")<-attr(d[[1]],"members")+attr(d[[2]],"members") + output=list(d=d,i.leaf=i.leaf) + return(output) + } + } + ddr<-as.dendrogram(ddr) + ddr=assign.branch.sep(ddr,1)$d + return(ddr) +} +t.dhcol <- function(dr,h,cols=c(1)) { + # check child heights + if(attr(dr[[1]],"height")<h) { + # color + ecol <- cols[coli]; + coli <<- coli+1; + dr[[1]] <- dendrapply(dr[[1]],function(e) { attr(e,"edgePar") <- list(col=ecol); e}); + attr(dr[[1]],"edgePar") <- list(col=ecol,p.border=NA,p.col=NA,t.col=1,t.cex=1.3); + } else { + dr[[1]] <- t.dhcol(dr[[1]],h,cols); + } + + if(attr(dr[[2]],"height")<h) { + # color + ecol <- cols[coli]; + coli <<- coli+1; + dr[[2]] <- dendrapply(dr[[2]],function(e) { attr(e,"edgePar") <- list(col=ecol); e}); + attr(dr[[2]],"edgePar") <- list(col=ecol,p.border=NA,p.col=NA,t.col=1,t.cex=1.3); + } else { + dr[[2]] <- t.dhcol(dr[[2]],h,cols); + } + return(dr); +} + + + +### The rest is PeterK's my.plot.dendogram + +## FIXME: need larger par("mar")[1] or [4] for longish labels ! +## {probably don't change, just print a warning ..} +my.plot.dendrogram <- + function (x, type = c("rectangle", "triangle"), center = FALSE, + edge.root = is.leaf(x) || !is.null(attr(x, "edgetext")), + nodePar = NULL, edgePar = list(), + leaflab = c("perpendicular", "textlike", "none"), dLeaf = NULL, + xlab = "", ylab = "", xaxt="n", yaxt="s", + horiz = FALSE, frame.plot = FALSE, ...) +{ + type <- match.arg(type) + leaflab <- match.arg(leaflab) + hgt <- attr(x, "height") + if (edge.root && is.logical(edge.root)) + edge.root <- 0.0625 * if(is.leaf(x)) 1 else hgt + mem.x <- .my.memberDend(x) + yTop <- hgt + edge.root + if(center) { x1 <- 0.5 ; x2 <- mem.x + 0.5 } + else { x1 <- 1 ; x2 <- mem.x } + xlim <- c(x1 - 1/2, x2 + 1/2) + ylim <- c(0, yTop) + if (horiz) {## swap and reverse direction on `x': + xl <- xlim; xlim <- rev(ylim); ylim <- xl + tmp <- xaxt; xaxt <- yaxt; yaxt <- tmp + } + plot(0, xlim = xlim, ylim = ylim, type = "n", xlab = xlab, ylab = ylab, + xaxt = xaxt, yaxt = yaxt, frame.plot = frame.plot, ...) + if(is.null(dLeaf)) + dLeaf <- .75*(if(horiz) strwidth("w") else strheight("x")) + + if (edge.root) { +### FIXME: the first edge + edgetext is drawn here, all others in plotNode() +### ----- maybe use trick with adding a single parent node to the top ? + x0 <- my.plotNodeLimit(x1, x2, x, center)$x + if (horiz) + segments(hgt, x0, yTop, x0) + else segments(x0, hgt, x0, yTop) + if (!is.null(et <- attr(x, "edgetext"))) { + my <- mean(hgt, yTop) + if (horiz) + text(my, x0, et) + else text(x0, my, et) + } + } + my.plotNode(x1, x2, x, type = type, center = center, leaflab = leaflab, + dLeaf = dLeaf, nodePar = nodePar, edgePar = edgePar, horiz = horiz) +} + +### the work horse: plot node (if pch) and lines to all children +my.plotNode <- + function(x1, x2, subtree, type, center, leaflab, dLeaf, + nodePar, edgePar, horiz = FALSE) +{ + inner <- !is.leaf(subtree) && x1 != x2 + yTop <- attr(subtree, "height") + bx <- my.plotNodeLimit(x1, x2, subtree, center) + xTop <- bx$x + usrpar <- par("usr"); + + ## handle node specific parameters in "nodePar": + hasP <- !is.null(nPar <- attr(subtree, "nodePar")) + if(!hasP) nPar <- nodePar + + if(getOption("verbose")) { + cat(if(inner)"inner node" else "leaf", ":") + if(!is.null(nPar)) { cat(" with node pars\n"); str(nPar) } + cat(if(inner)paste(" height", formatC(yTop),"; "), + "(x1,x2)= (",formatC(x1,wid=4),",",formatC(x2,wid=4),")", + "--> xTop=", formatC(xTop, wid=8),"\n", sep="") + } + + Xtract <- function(nam, L, default, indx) + rep(if(nam %in% names(L)) L[[nam]] else default, + length.out = indx)[indx] + asTxt <- function(x) # to allow 'plotmath' labels: + if(is.character(x) || is.expression(x) || is.null(x)) x else as.character(x) + + i <- if(inner || hasP) 1 else 2 # only 1 node specific par + + if(!is.null(nPar)) { ## draw this node + pch <- Xtract("pch", nPar, default = 1:2, i) + cex <- Xtract("cex", nPar, default = c(1,1), i) + col <- Xtract("col", nPar, default = par("col"), i) + bg <- Xtract("bg", nPar, default = par("bg"), i) + points(if (horiz) cbind(yTop, xTop) else cbind(xTop, yTop), + pch = pch, bg = bg, col = col, cex = cex) + } + + if(leaflab == "textlike") + p.col <- Xtract("p.col", nPar, default = "white", i) + lab.col <- Xtract("lab.col", nPar, default = par("col"), i) + lab.cex <- Xtract("lab.cex", nPar, default = c(1,1), i) + lab.font <- Xtract("lab.font", nPar, default = par("font"), i) + if (is.leaf(subtree)) { + ## label leaf + if (leaflab == "perpendicular") { # somewhat like plot.hclust + if(horiz) { + X <- yTop + dLeaf * lab.cex + Y <- xTop; srt <- 0; adj <- c(0, 0.5) + } + else { + Y <- yTop - dLeaf * lab.cex + X <- xTop; srt <- 90; adj <- 1 + } + nodeText <- asTxt(attr(subtree,"label")) + text(X, Y, nodeText, xpd = TRUE, srt = srt, adj = adj, + cex = lab.cex, col = lab.col, font = lab.font) + } + } + else if (inner) { + segmentsHV <- function(x0, y0, x1, y1) { + if (horiz) + segments(y0, x0, y1, x1, col = col, lty = lty, lwd = lwd) + else segments(x0, y0, x1, y1, col = col, lty = lty, lwd = lwd) + } + for (k in 1:length(subtree)) { + child <- subtree[[k]] + ## draw lines to the children and draw them recursively + yBot <- attr(child, "height") + if (getOption("verbose")) cat("ch.", k, "@ h=", yBot, "; ") + if (is.null(yBot)) + yBot <- 0 + xBot <- + if (center) mean(bx$limit[k:(k + 1)]) + else bx$limit[k] + .my.midDend(child) + + hasE <- !is.null(ePar <- attr(child, "edgePar")) + if (!hasE) + ePar <- edgePar + i <- if (!is.leaf(child) || hasE) 1 else 2 + ## define line attributes for segmentsHV(): + col <- Xtract("col", ePar, default = par("col"), i) + lty <- Xtract("lty", ePar, default = par("lty"), i) + lwd <- Xtract("lwd", ePar, default = par("lwd"), i) + if (type == "triangle") { + segmentsHV(xTop, yTop, xBot, yBot) + } + else { # rectangle + segmentsHV(xTop,yTop, xBot,yTop)# h + segmentsHV(xBot,yTop, xBot,yBot)# v + } + vln <- NULL + if (is.leaf(child) && leaflab == "textlike") { + nodeText <- asTxt(attr(child,"label")) + if(getOption("verbose")) + cat('-- with "label"',format(nodeText)) + hln <- 0.6 * strwidth(nodeText, cex = lab.cex)/2 + vln <- 1.5 * strheight(nodeText, cex = lab.cex)/2 + rect(xBot - hln, yBot, + xBot + hln, yBot + 2 * vln, col = p.col) + text(xBot, yBot + vln, nodeText, xpd = TRUE, + cex = lab.cex, col = lab.col, font = lab.font) + } + if (!is.null(attr(child, "edgetext"))) { + edgeText <- asTxt(attr(child, "edgetext")) + if(getOption("verbose")) + cat('-- with "edgetext"',format(edgeText)) + if (!is.null(vln)) { + mx <- + if(type == "triangle") + (xTop+ xBot+ ((xTop - xBot)/(yTop - yBot)) * vln)/2 + else xBot + my <- (yTop + yBot + 2 * vln)/2 + } + else { + mx <- if(type == "triangle") (xTop + xBot)/2 else xBot + my <- (yTop + yBot)/2 + } + ## Both for "triangle" and "rectangle" : Diamond + Text + + p.col <- Xtract("p.col", ePar, default = "white", i) + p.border <- Xtract("p.border", ePar, default = par("fg"), i) + ## edge label pars: defaults from the segments pars + p.lwd <- Xtract("p.lwd", ePar, default = lwd, i) + p.lty <- Xtract("p.lty", ePar, default = lty, i) + t.col <- Xtract("t.col", ePar, default = col, i) + t.cex <- Xtract("t.cex", ePar, default = 1, i) + t.font<- Xtract("t.font",ePar, default= par("font"), i) + t.shift <- Xtract("t.shift", ePar, default = 0.01, i) + + vlm <- strheight(c(edgeText,"h"), cex = t.cex)/2 + hlm <- strwidth (c(edgeText,"m"), cex = t.cex)/2 + hl3 <- c(hlm[1], hlm[1] + hlm[2], hlm[1]) + #polygon(mx+ c(-hl3, hl3), my + sum(vlm)*c(-1:1,1:-1), + # col = p.col, border= p.border, lty = p.lty, lwd = p.lwd) + #text(mx, my, edgeText, cex = t.cex, col = t.col, font = t.font) + if(horiz) { + text(my, mx+t.shift*abs(usrpar[3]-usrpar[4]), edgeText, cex = t.cex, col = t.col, font = t.font) + } else { + text(mx+t.shift*abs(usrpar[2]-usrpar[1]), my, edgeText, cex = t.cex, col = t.col, font = t.font) + } + } + my.plotNode(bx$limit[k], bx$limit[k + 1], subtree = child, + type, center, leaflab, dLeaf, nodePar, edgePar, horiz) + } + } +} + +my.plotNodeLimit <- function(x1, x2, subtree, center) +{ + ## get the left borders limit[k] of all children k=1..K, and + ## the handle point `x' for the edge connecting to the parent. + inner <- !is.leaf(subtree) && x1 != x2 + if(inner) { + K <- length(subtree) + mTop <- .my.memberDend(subtree) + limit <- integer(K) + xx1 <- x1 + for(k in 1:K) { + m <- .my.memberDend(subtree[[k]]) + ##if(is.null(m)) m <- 1 + xx1 <- xx1 + (if(center) (x2-x1) * m/mTop else m) + limit[k] <- xx1 + } + limit <- c(x1, limit) + } else { ## leaf + limit <- c(x1, x2) + } + mid <- attr(subtree, "midpoint") + center <- center || (inner && !is.numeric(mid)) + x <- if(center) mean(c(x1,x2)) else x1 + (if(inner) mid else 0) + list(x = x, limit = limit) +} + +.my.memberDend <- function(x) { + r <- attr(x,"x.member") + if(is.null(r)) { + r <- attr(x,"members") + if(is.null(r)) r <- 1:1 + } + r +} + +.my.midDend <- function(x) + if(is.null(mp <- attr(x, "midpoint"))) 0 else mp + + +## original Andy Liaw; modified RG, MM : +my.heatmap <- function (x, Rowv=NULL, Colv=if(symm)"Rowv" else NULL, + distfun = dist, hclustfun = hclust, + reorderfun = function(d,w) reorder(d,w), + add.expr, symm = FALSE, revC = identical(Colv, "Rowv"), + scale = c("row", "column", "none"), na.rm=TRUE, + margins = c(5, 5), ColSideColors, RowSideColors, + cexRow = 0.2 + 1/log10(nr), cexCol = 0.2 + 1/log10(nc), + labRow = NULL, labCol = NULL, main = NULL, xlab = NULL, ylab = NULL, + keep.dendro = FALSE, + verbose = getOption("verbose"), imageSize=4, imageVSize=imageSize,imageHSize=imageSize,lasCol=2, lasRow=2, respect=F, ...) +{ + scale <- if(symm && missing(scale)) "none" else match.arg(scale) + if(length(di <- dim(x)) != 2 || !is.numeric(x)) + stop("'x' must be a numeric matrix") + nr <- di[1] + nc <- di[2] + if(nr <= 1 || nc <= 1) + stop("'x' must have at least 2 rows and 2 columns") + if(!is.numeric(margins) || length(margins) != 2) + stop("'margins' must be a numeric vector of length 2") + + doRdend <- !identical(Rowv,NA) + doCdend <- !identical(Colv,NA) + ## by default order by row/col means + if(is.null(Rowv)) Rowv <- rowMeans(x, na.rm = na.rm) + if(is.null(Colv)) Colv <- colMeans(x, na.rm = na.rm) + + ## get the dendrograms and reordering indices + + if(doRdend) { + if(inherits(Rowv, "dendrogram")) + ddr <- Rowv + else { + hcr <- hclustfun(distfun(x)) + ddr <- as.dendrogram(hcr) + if(!is.logical(Rowv) || Rowv) + ddr <- reorderfun(ddr, Rowv) + } + if(nr != length(rowInd <- order.dendrogram(ddr))) + stop("row dendrogram ordering gave index of wrong length") + } + else rowInd <- 1:nr + + if(doCdend) { + if(inherits(Colv, "dendrogram")) + ddc <- Colv + else if(identical(Colv, "Rowv")) { + if(nr != nc) + stop('Colv = "Rowv" but nrow(x) != ncol(x)') + ddc <- ddr + } + else { + hcc <- hclustfun(distfun(if(symm)x else t(x))) + ddc <- as.dendrogram(hcc) + if(!is.logical(Colv) || Colv) + ddc <- reorderfun(ddc, Colv) + } + if(nc != length(colInd <- order.dendrogram(ddc))) + stop("column dendrogram ordering gave index of wrong length") + } + else colInd <- 1:nc + + ## reorder x + x <- x[rowInd, colInd] + + labRow <- + if(is.null(labRow)) + if(is.null(rownames(x))) (1:nr)[rowInd] else rownames(x) + else labRow[rowInd] + labCol <- + if(is.null(labCol)) + if(is.null(colnames(x))) (1:nc)[colInd] else colnames(x) + else labCol[colInd] + + if(scale == "row") { + x <- sweep(x, 1, rowMeans(x, na.rm = na.rm)) + sx <- apply(x, 1, sd, na.rm = na.rm) + x <- sweep(x, 1, sx, "/") + } + else if(scale == "column") { + x <- sweep(x, 2, colMeans(x, na.rm = na.rm)) + sx <- apply(x, 2, sd, na.rm = na.rm) + x <- sweep(x, 2, sx, "/") + } + + ## Calculate the plot layout + lmat <- rbind(c(NA, 3), 2:1) + lwid <- c(if(doRdend) 1 else 0.05, imageHSize) + lhei <- c((if(doCdend) 1 else 0.05) + if(!is.null(main)) 0.2 else 0, imageVSize) + if(!missing(ColSideColors)) { ## add middle row to layout + if(!is.character(ColSideColors) || length(ColSideColors) != nc) + stop("'ColSideColors' must be a character vector of length ncol(x)") + lmat <- rbind(lmat[1,]+1, c(NA,1), lmat[2,]+1) + lhei <- c(lhei[1], 0.2, lhei[2]) + } + if(!missing(RowSideColors)) { ## add middle column to layout + if(!is.character(RowSideColors) || length(RowSideColors) != nr) + stop("'RowSideColors' must be a character vector of length nrow(x)") + lmat <- cbind(lmat[,1]+1, c(rep(NA, nrow(lmat)-1), 1), lmat[,2]+1) + lwid <- c(lwid[1], 0.2, lwid[2]) + } + lmat[is.na(lmat)] <- 0 + if(verbose) { + cat("layout: widths = ", lwid, ", heights = ", lhei,"; lmat=\n") + print(lmat) + } + + ## Graphics `output' ----------------------- + + op <- par(no.readonly = TRUE) + on.exit(par(op)) + layout(lmat, widths = lwid, heights = lhei, respect = respect) + ## draw the side bars + if(!missing(RowSideColors)) { + par(mar = c(margins[1],0, 0,0.5)) + image(rbind(1:nr), col = RowSideColors[rowInd], axes = FALSE) + } + if(!missing(ColSideColors)) { + par(mar = c(0.5,0, 0,margins[2])) + image(cbind(1:nc), col = ColSideColors[colInd], axes = FALSE) + } + ## draw the main carpet + par(mar = c(margins[1], 0, 0, margins[2])) + if(!symm || scale != "none") + x <- t(x) + if(revC) { # x columns reversed + iy <- nr:1 + ddr <- rev(ddr) + x <- x[,iy] + } else iy <- 1:nr + + image(1:nc, 1:nr, x, xlim = 0.5+ c(0, nc), ylim = 0.5+ c(0, nr), + axes = FALSE, xlab = "", ylab = "", ...) + axis(1, 1:nc, labels= labCol, las= lasCol, line= -0.5, tick= 0, cex.axis= cexCol) + if(!is.null(xlab)) mtext(xlab, side = 1, line = margins[1] - 1.25) + axis(4, iy, labels= labRow, las= lasRow, line= -0.5, tick= 0, cex.axis= cexRow) + if(!is.null(ylab)) mtext(ylab, side = 4, line = margins[2] - 1.25,las=lasRow) + if (!missing(add.expr)) + eval(substitute(add.expr)) + + ## the two dendrograms : + par(mar = c(margins[1], 0, 0, 0)) + if(doRdend) + my.plot.dendrogram(ddr, horiz = TRUE, axes = FALSE, yaxs = "i", leaflab = "none") + else frame() + + par(mar = c(0, 0, if(!is.null(main)) 1 else 0, margins[2])) + if(doCdend) + my.plot.dendrogram(ddc, axes = FALSE, xaxs = "i", leaflab = "none") + else if(!is.null(main)) frame() + + ## title + if(!is.null(main)) title(main, cex.main = 1.5*op[["cex.main"]]) + + invisible(list(rowInd = rowInd, colInd = colInd, + Rowv = if(keep.dendro && doRdend) ddr, + Colv = if(keep.dendro && doCdend) ddc )) +}
--- a/region_motif_compare.r Mon Jan 05 22:28:37 2015 -0500 +++ b/region_motif_compare.r Wed Feb 04 13:52:22 2015 -0500 @@ -4,7 +4,7 @@ # corrections. All enrichment ratios relative to overall count / gc ratios. # Author: Jeremy liu # Email: jeremy.liu@yale.edu -# Date: 14/07/03 +# Date: 15/02/04 # Note: This script is meant to be invoked with the following command # R --slave --vanilla -f ./region_motif_compare.r --args <workingdir> <db> <intab1> <intab2> # <enriched_tab> <depleted_tab> <plots_png> @@ -24,20 +24,19 @@ # Set common and data directories args <- commandArgs() workingDir = args[7] -dbDir = concat(workingDir, "/region_motif_db") dbCode = args[8] # dbCode "c" implemented when pwmFile is loaded if (dbCode == "t" | dbCode == "p") { - pwmFile = concat(dbDir, "/pwms/pouya.pwms.from.seq.RData") + pwmFile = concat(workingDir, "/pwms/pouya.pwms.from.seq.RData") } else if (dbCode == "j") { - pwmFile = concat(dbDir, "/pwms/jaspar.jolma.pwms.from.seq.RData") + pwmFile = concat(workingDir, "/pwms/jaspar.jolma.pwms.from.seq.RData") } else if (dbCode == "m") { - pwmFile = concat(dbDir, "/pwms/mm9.pwms.from.seq.RData") + pwmFile = concat(workingDir, "/pwms/mm9.pwms.from.seq.RData") } else if (dbCode == "c") { # rest of dbCode "c" implemeted when pwmFile loaded - pwmFile = concat(dbDir, "/pwms/pouya.pwms.from.seq.RData") - pwmFile2 = concat(dbDir, "/pwms/jaspar.jolma.pwms.from.seq.RData") + pwmFile = concat(workingDir, "/pwms/pouya.pwms.from.seq.RData") + pwmFile2 = concat(workingDir, "/pwms/jaspar.jolma.pwms.from.seq.RData") } else { - pwmFile = concat(dbDir, "/pwms/pouya.pwms.from.seq.RData") + pwmFile = concat(workingDir, "/pwms/pouya.pwms.from.seq.RData") } # Set input and reference files @@ -48,7 +47,7 @@ plotsPng = args[13] # Load dependencies -source(concat(workingDir, "/region_motif_lib/plotting.r")) +source(concat(workingDir, "/plotting.r")) # Auxiliary function to read in tab file and prepare the data read_tsv <- function(file) {
--- a/region_motif_intersect.r Mon Jan 05 22:28:37 2015 -0500 +++ b/region_motif_intersect.r Wed Feb 04 13:52:22 2015 -0500 @@ -1,14 +1,12 @@ # Name: region_motif_intersect.r # Description: Takes a bed file of target regions and counts intersections -# of each motif (built in rdata database) and target regions. +# of each motif (in separately installed tabix database) and target regions. # Author: Jeremy liu # Email: jeremy.liu@yale.edu -# Date: 14/07/02 +# Date: 15/02/04 # Note: This script is meant to be invoked with the following command -# R --slave --vanilla -f ./region_motif_intersect.r --args <workingdir> <db> <inbed> <outtab> -# <workingdir> is working directory of galaxy installation -# <db> types: "t" test, "p" pouya, "j" jaspar jolma, "m" mouse -# Dependencies: none +# R --slave --vanilla -f ./region_motif_intersect.r --args <db_bgz> <db_tbi> <inbed> <outtab> +# Dependencies: region_motif_data_manager # Auxiliary function to concatenate multiple strings concat <- function(...) { @@ -16,22 +14,10 @@ return(paste(input_list, sep="", collapse="")) } -# Set common and data directories +# Retrive motif database path args <- commandArgs() -workingDir = args[7] -dbDir = concat(workingDir, "/region_motif_db") -dbCode = args[8] -if (dbCode == "t") { - motifDB = concat(dbDir, "/pouya_test_motifs.bed.bgz") -} else if (dbCode == "p") { - motifDB = concat(dbDir, "/pouya_motifs.bed.bgz") -} else if (dbCode == "j") { - motifDB = concat(dbDir, "/jaspar_jolma_motifs.bed.bgz") -} else if (dbCode == "m") { - motifDB = concat(dbDir, "/mm9_motifs.bed.bgz") -} else { - motifDB = concat(dbDir, "/pouya_motifs.bed.bgz") -} +motifDB_bgz = args[7] +motifDB_tbi = args[8] # Set input and reference files, comment to toggle commmand line arguments inBed = args[9] @@ -52,7 +38,7 @@ # Initializing hash table (as env) with motif names and loading tabix file cat("Loading motif database and initializing hash table...\n") motifTable = new.env() -motifTbx <- TabixFile(motifDB) +motifTbx <- TabixFile(motifDB_bgz) # Loading input bed file, convert integer columns to numeric, name columns cat("Loading region file...\n")
--- a/region_motif_intersect.xml Mon Jan 05 22:28:37 2015 -0500 +++ b/region_motif_intersect.xml Wed Feb 04 13:52:22 2015 -0500 @@ -1,20 +1,27 @@ <tool id="region_motif_intersect" name="Region Motif Intersect"> <description>for computing the motifs that lie inside a region set</description> - <requirements> - <requirement type="set_environment">RMOTIF_PATH</requirement> - <requirement type="package" version="1.0.0">MOTIFS</requirement> - </requirements> + <!--<requirements> + <requirement type="package" version="1.0.0">MOTIF_DATA_MANAGER</requirement> + </requirements>--> <command interpreter="Rscript"> - region_motif_intersect.r --args \$RMOTIF_PATH $db_type $in_bed $out_tab + region_motif_intersect.r --args $bgz_file.fields.path $tbi_file.fields.path $in_bed $out_tab </command> <inputs> <param name="in_bed" type="data" format="bed" label="Input BED File" /> - <param name="db_type" type="select" label="Select Motif Database" > + + <param name="bgz_file" type="select" label="Using motif database BGZ file"> + <options from_data_table="motif_databases"/> + </param> + <param name="tbi_file" type="select" label="Using motif database TBI file"> + <options from_data_table="motif_databases"/> + </param> + + <!--<param name="db_type" type="select" label="Select Motif Database" > <option value="t">Test Pouya Subset (hg19)</option> <option value="p">Pouya Encode Motifs (hg19)</option> <option value="j">Jaspar and Jolma Motifs (hg19)</option> <option value="m">Mouse Motifs (mm9)</option> - </param> + </param>--> </inputs> <outputs> <data name="out_tab" format="tabular" />
--- a/region_motif_lib/plotting.r Mon Jan 05 22:28:37 2015 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,815 +0,0 @@ -library(graphics, quietly=TRUE) - -plot.verbose=F -name.cleaner<-function(...,sep="",replace="_") { - plot.name=gsub(" ",replace,paste(...,sep=sep)) - plot.name=gsub("/",replace,plot.name) - plot.name=gsub(",",replace,plot.name) - plot.name=gsub("'",replace,plot.name) - plot.name=gsub("\\+","plus",plot.name) - plot.name=gsub("\\(","",plot.name) - plot.name=gsub("\\)","",plot.name) - return(plot.name) -} -plot.namer <- function(..., date=0, fig.dir=0, format="png",sep="") { - plot.name=name.cleaner(...,sep=sep) - if(date==0) date=gsub("-","",as.character(Sys.Date())) - if(fig.dir==0) fig.dir="/Users/alver/allplots" - plot.name=paste(fig.dir,"/",date,plot.name,".",format,sep="") - if(plot.verbose) cat(" saving figure: ",plot.name,"\n") - return(plot.name) -} - -plot.scatter <- function(x,y=NULL,f=0.1,same=FALSE,n.points=-1,draw.lowess=FALSE,write.r=TRUE,cex.r=1,col=NULL,col.line=NULL,lwd.line=1, - draw.loess=FALSE,span=0.5,bandwidth=bandwidth,draw.prof=FALSE,xlog=FALSE,ylog=FALSE,cor.method="pearson",log="",ind=NULL, - draw.spread=FALSE,...) { - - ## if col is the same length as x, use col for each point matching x. - ## if col is the same length as ind, use col for each point matching x[ind]. - ## else use densCols function based on col. - ## if col is null, densCols is used with bluetone for first plot and redtone for same=T. - - #print(length(x)) - #print(length(y)) - - xy <- xy.coords(x, y) - x=xy$x - y=xy$y - - output=list() - col.use = col - - if(!is.null(ind)) { - if(length(col.use)==length(x)) { - col.use=col.use[ind] - } - x=x[ind] - y=y[ind] - } - - if(length(col.use)!=length(x)) { - col.use=rep(NA,length(x)) - } - - - take=which(is.finite(x) & is.finite(y)) - x=x[take] - y=y[take] - col.use=col.use[take] - - if(grepl("x",log)) xlog=TRUE - if(grepl("y",log)) ylog=TRUE - if(xlog) log="x" - if(ylog) log=paste(log,"y",sep="") - - if(draw.lowess) { - lo = lowess(x,y,f) - output$lowess=lo - } - if(draw.loess | draw.spread) { - px=x;py=y - if(xlog) px=log(x) - if(ylog) py=log(y) - ind = which(is.finite(px+py)) - px=px[ind] - py=py[ind] - lo = loess(py ~ px,span=span,iterations=5) - lo.y=as.numeric(lo$fitted) - lo.x=as.numeric(lo$x) - if(draw.spread) lo.sd = loess((lo.y-py)^2 ~ lo.x,span=span*1.5,iterations=5) - if(xlog) lo.x=exp(lo.x) - if(ylog) lo.y=exp(lo.y) - lo =data.frame(x=lo.x,y=lo.y) - if(draw.spread) { - lo.sd=lo.sd$fitted - if(ylog) lo.sd=lo.sd*lo.y*lo.y - lo$sd=sqrt(pmax(0,lo.sd)) - } - lo=unique(lo) - lo = lo[order(lo$x),] - output$loess=lo - } - - if(draw.prof) { - px=x;py=y - if(xlog) px=log(x) - p=prof(px,py,50) - if(xlog) p$x=exp(p$x) - output$prof=p - } - - r=cor(x,y,method=cor.method) - output$cor=r - output$cor.method=cor.method - - len=length(x) - if(n.points>0 & n.points<len) { - take=sample(1:len,n.points) - x=x[take] - y=y[take] - col.use=col.use[take] - } - - if(xlog) { - ind = which(x>0) - x=x[ind] - y=y[ind] - col.use=col.use[ind] - } - xcol=x - if(xlog) xcol=log(xcol) - if(ylog) { - ind = which(y>0) - x=x[ind] - xcol=xcol[ind] - y=y[ind] - col.use=col.use[ind] - } - ycol=y - if(ylog) ycol=log(ycol) - - if(is.null(col)) { - if(!same) { - col=colorRampPalette(blues9[-(1:3)]) - } else { - col=colorRampPalette(c("lightpink","red","darkred")) - } - } - if(!is.na(col.use[1])) { - col=col.use - } else { - col= suppressPackageStartupMessages(densCols(xcol,ycol,col =col,bandwidth=bandwidth,nbin=500)) - } - if(!same) { - plot(x,y,col=col,log=log,...) - } else { - points(x,y,col=col,...) - } - - if(is.null(col.line)) { - col.line="darkblue" - if(same) col.line="darkred" - } - if(draw.lowess | draw.loess) lines(lo,col=col.line,lwd=lwd.line) - if(draw.spread) { - lines(lo$x,lo$y+lo$sd,col=col.line,lwd=lwd.line) - lines(lo$x,lo$y-lo$sd,col=col.line,lwd=lwd.line) - } - if(draw.prof) { - points(p) - plot.prof(p) - } - if(write.r & !same) mtext(paste("r=",round(r,3),sep=""),cex=cex.r) - return(invisible(output)) -} - -#color.int=c(144,586,465,257,490,100,74,24) -#coli=1 -#cols = integer() -colramp.bwr = vector() -colramp.byr = vector() -colramp.bw = vector() -colramp.bw2 = vector() - -plot.save=F - -setup.plotting <- function() { - pdf.options(useDingbats = FALSE) -# cols<<-colors()[color.int] -# cols<<-rep(cols,100) - colramp.bwr <<- colorRampPalette(c("blue","white","red"),space="Lab")(100); - colramp.byr <<- colorRampPalette(c("blue","yellow","red"),space="Lab")(100); - colramp.bw <<- colorRampPalette(c("white","black"),space="Lab")(100) - colramp.bw2 <<- colorRampPalette(c("grey92","grey5"),space="Lab")(100) -} - - -plot.cluster <- function(x,k, max.points.cl=-1, image.sep=-1,col=NULL, reorder=FALSE) { - x[which(is.na(x))]=0 - if(reorder) { - o=hclust(dist(t(x)))$order - x=x[,o] - } - if(image.sep<0) { - if(max.points.cl>0) { - image.sep=ceiling(0.2*max.points.cl) - } else { - image.sep=ceiling(0.2 * nrow(x) / nrow(k$centers)) - } - } - - distances<-dist(k$centers) - hcl=hclust(distances) - - adjust.branch.sep <-function(ddr,lengths) { - assign.branch.sep <- function(d,i.leaf) { - if(is.leaf(d)) { - attr(d,"members")<-lengths[i.leaf] - i.leaf=i.leaf+1 - output=list(d=d,i.leaf=i.leaf) - return(output) - } - else{ - input=assign.branch.sep(d[[1]],i.leaf) - i.leaf=input$i.leaf - d[[1]]=input$d - - input=assign.branch.sep(d[[2]],i.leaf) - i.leaf=input$i.leaf - d[[2]]=input$d - - attr(d,"members")<-attr(d[[1]],"members")+attr(d[[2]],"members") - output=list(d=d,i.leaf=i.leaf) - return(output) - } - } - ddr<-as.dendrogram(ddr) - ddr=assign.branch.sep(ddr,1)$d - return(ddr) - } - - n.points.actual=k$size - if(max.points.cl>0) { - k$size[which(k$size>max.points.cl)] = max.points.cl -} - - ddr<-adjust.branch.sep(hcl,k$size[hcl$order]+image.sep) - centers=length(hcl$order) - - n.points=sum(k$size) - n.dims=ncol(x) - z=matrix(numeric((n.points+(centers-1)*image.sep)*n.dims),ncol=n.dims) - - - last.row=0 - cluster.y.pos=numeric(centers) - for(i.c in hcl$order) { - n.p=k$size[i.c] - z[last.row+1:n.p,] = x[which(k$cluster==i.c)[1:n.p],] - cluster.y.pos[i.c]=last.row+n.p/2 - last.row=last.row+n.p+image.sep - } - - zlim=c(0,max(z)) - if(min(z)<0) { - m=max(c(z,-z)) - zlim=c(-m,m) - } - if(is.null(col)) { - if(min(z)>=0) { - col= colramp.bw - } else { - col= colorRampPalette(c("blue","yellow","red"),space="Lab")(100); - } - } - x.pl=seq1(n.dims+1)-0.5 - y.pl=seq1(nrow(z)+1)-0.5 - l <- layout(matrix(1:2,ncol=2),widths=c(1,5)) - par(mar = c(6,0.5,6,0)) - my.plot.dendrogram(ddr,horiz=T,axes=F,yaxs="i",xaxs="i",leaflab="none",center=T,lwd=10) - par(mar = c(6,0.1,6,2.1)) - image(x=x.pl,y=y.pl,z=t(z),zlim=zlim,axes=FALSE,xlab="",col=col) - mtext("cluster",side=4,adj=1.1) - mtext("points",side=4,adj=1.1,line=1) - mtext(seq1(centers),side=4,at=cluster.y.pos) - mtext(n.points.actual,side=4,at=cluster.y.pos,line=1) - - if(!is.null(dimnames(x)[[2]])) { - mtext(dimnames(x)[[2]],side=1,at=seq1(n.dims),las=2) - } -} - -plot.cluster2 <- function(k, n.clusters=-1, n.clusters.per.panel=4, cols=c("black","red","blue","darkgreen","orange"),f=0,xshift=0,...) { - if(n.clusters<=0) n.clusters=nrow(k$centers) - - n.elements=as.numeric(unlist(lapply(seq1(n.clusters), function(cl) length(which(abs(k$cluster)==cl))))) - - distances<-dist(k$centers) - n.panels = ceiling(n.clusters/n.clusters.per.panel) - n.rows=ceiling(sqrt(n.panels)) - n.cols=ceiling(n.panels/n.rows) - n.panels.layout=n.rows*n.cols - - layout(matrix(seq1(n.panels.layout),nrow=n.rows,byrow=TRUE)) - - min=min(k$centers) - max=max(k$centers) - - if(f>0) { - for(i.cluster in seq1(n.clusters)) { - k$centers[i.cluster,]=lowess(k$centers[i.cluster,],f=f)$y - } - } - - ## hcl=hclust(distances) - hcl=list() - hcl$order=1:n.clusters - - for(i.cluster in seq1(n.clusters)) { - if(i.cluster %% n.clusters.per.panel == 1 ) { - clusters.of.panel=i.cluster:(i.cluster+n.clusters.per.panel-1) - clusters.of.panel=clusters.of.panel[which(clusters.of.panel<=n.clusters)] - clusters.of.panel=hcl$order[clusters.of.panel] - plot(c(0,length(k$centers[1,]))+xshift,c(min,max),type="n",...) - mtext(paste(clusters.of.panel," (",n.elements[clusters.of.panel],")",sep=""),line=length(clusters.of.panel)-seq1(length(clusters.of.panel)),col=cols[seq1(length(clusters.of.panel)) %% n.clusters.per.panel+1] ) - } - # lines(k$centers[hcl$order[i.cluster],],col=cols[i.cluster %% n.clusters.per.panel+1]) - lines(seq1(length(k$centers[1,]))+xshift,k$centers[hcl$order[i.cluster],],col=cols[i.cluster %% n.clusters.per.panel+1]) - } -} - -my.colors <- function(n) { - few.colors=c("black","red","blue","green3","mediumorchid3","gold2","darkcyan","sienna2") - if(n<=length(few.colors)) return(few.colors [seq1(n)]) - col=integer(n) - n.families=7 - n.members=ceiling(n/n.families) - for(i in seq1(n)) { - member=ceiling(i/n.families) - ratio=(member-1)/(n.members-1) - c2=0+0.8*ratio - if(member %% 2 == 1) ratio=-ratio - c1=0.8-0.2*ratio - c3=0.75-0.2*ratio - if(i %% n.families == 1) {col[i]=rgb(c2,c2,c2)} - if(i %% n.families == 2) {col[i]=rgb(c1,c1/2,c1/2)} - if(i %% n.families == 3) {col[i]=rgb(c1/2,0.9*c1,c1/2)} - if(i %% n.families == 4) {col[i]=rgb(c1/2,c1/2,c1)} - if(i %% n.families == 5) {col[i]=rgb(c3,c3,c3/2)} - if(i %% n.families == 6) {col[i]=rgb(c3,c3/2,c3)} - if(i %% n.families == 0) {col[i]=rgb(c3/2,c3,c3)} - } - return(col) -} - -plot.my.colors <-function(n) { - x11() - col=my.colors(n) - plot(x=c(0,n),y=c(0,1),type="n") - segments(seq1(n)-1,runif(n),seq1(n),runif(n),col=col) -} - - -plot.colors <-function() { - x11(width=10,height=10) - plot(c(0,26),c(0,26),type="n") - c=colors() - n=length(c) - i=1:n - x=i%%26 - y=floor(i/26) - rect(x,y,x+1,y+1,col=c[i],border=c[i]) - text(x+0.5,y+0.5,i) -} - - -adjust.branch.sep <-function(ddr,lengths) { - assign.branch.sep <- function(d,i.leaf) { - if(is.leaf(d)) { - attr(d,"members")<-lengths[i.leaf] - i.leaf=i.leaf+1 - output=list(d=d,i.leaf=i.leaf) - return(output) - } - else{ - input=assign.branch.sep(d[[1]],i.leaf) - i.leaf=input$i.leaf - d[[1]]=input$d - - input=assign.branch.sep(d[[2]],i.leaf) - i.leaf=input$i.leaf - d[[2]]=input$d - - attr(d,"members")<-attr(d[[1]],"members")+attr(d[[2]],"members") - output=list(d=d,i.leaf=i.leaf) - return(output) - } - } - ddr<-as.dendrogram(ddr) - ddr=assign.branch.sep(ddr,1)$d - return(ddr) -} -t.dhcol <- function(dr,h,cols=c(1)) { - # check child heights - if(attr(dr[[1]],"height")<h) { - # color - ecol <- cols[coli]; - coli <<- coli+1; - dr[[1]] <- dendrapply(dr[[1]],function(e) { attr(e,"edgePar") <- list(col=ecol); e}); - attr(dr[[1]],"edgePar") <- list(col=ecol,p.border=NA,p.col=NA,t.col=1,t.cex=1.3); - } else { - dr[[1]] <- t.dhcol(dr[[1]],h,cols); - } - - if(attr(dr[[2]],"height")<h) { - # color - ecol <- cols[coli]; - coli <<- coli+1; - dr[[2]] <- dendrapply(dr[[2]],function(e) { attr(e,"edgePar") <- list(col=ecol); e}); - attr(dr[[2]],"edgePar") <- list(col=ecol,p.border=NA,p.col=NA,t.col=1,t.cex=1.3); - } else { - dr[[2]] <- t.dhcol(dr[[2]],h,cols); - } - return(dr); -} - - - -### The rest is PeterK's my.plot.dendogram - -## FIXME: need larger par("mar")[1] or [4] for longish labels ! -## {probably don't change, just print a warning ..} -my.plot.dendrogram <- - function (x, type = c("rectangle", "triangle"), center = FALSE, - edge.root = is.leaf(x) || !is.null(attr(x, "edgetext")), - nodePar = NULL, edgePar = list(), - leaflab = c("perpendicular", "textlike", "none"), dLeaf = NULL, - xlab = "", ylab = "", xaxt="n", yaxt="s", - horiz = FALSE, frame.plot = FALSE, ...) -{ - type <- match.arg(type) - leaflab <- match.arg(leaflab) - hgt <- attr(x, "height") - if (edge.root && is.logical(edge.root)) - edge.root <- 0.0625 * if(is.leaf(x)) 1 else hgt - mem.x <- .my.memberDend(x) - yTop <- hgt + edge.root - if(center) { x1 <- 0.5 ; x2 <- mem.x + 0.5 } - else { x1 <- 1 ; x2 <- mem.x } - xlim <- c(x1 - 1/2, x2 + 1/2) - ylim <- c(0, yTop) - if (horiz) {## swap and reverse direction on `x': - xl <- xlim; xlim <- rev(ylim); ylim <- xl - tmp <- xaxt; xaxt <- yaxt; yaxt <- tmp - } - plot(0, xlim = xlim, ylim = ylim, type = "n", xlab = xlab, ylab = ylab, - xaxt = xaxt, yaxt = yaxt, frame.plot = frame.plot, ...) - if(is.null(dLeaf)) - dLeaf <- .75*(if(horiz) strwidth("w") else strheight("x")) - - if (edge.root) { -### FIXME: the first edge + edgetext is drawn here, all others in plotNode() -### ----- maybe use trick with adding a single parent node to the top ? - x0 <- my.plotNodeLimit(x1, x2, x, center)$x - if (horiz) - segments(hgt, x0, yTop, x0) - else segments(x0, hgt, x0, yTop) - if (!is.null(et <- attr(x, "edgetext"))) { - my <- mean(hgt, yTop) - if (horiz) - text(my, x0, et) - else text(x0, my, et) - } - } - my.plotNode(x1, x2, x, type = type, center = center, leaflab = leaflab, - dLeaf = dLeaf, nodePar = nodePar, edgePar = edgePar, horiz = horiz) -} - -### the work horse: plot node (if pch) and lines to all children -my.plotNode <- - function(x1, x2, subtree, type, center, leaflab, dLeaf, - nodePar, edgePar, horiz = FALSE) -{ - inner <- !is.leaf(subtree) && x1 != x2 - yTop <- attr(subtree, "height") - bx <- my.plotNodeLimit(x1, x2, subtree, center) - xTop <- bx$x - usrpar <- par("usr"); - - ## handle node specific parameters in "nodePar": - hasP <- !is.null(nPar <- attr(subtree, "nodePar")) - if(!hasP) nPar <- nodePar - - if(getOption("verbose")) { - cat(if(inner)"inner node" else "leaf", ":") - if(!is.null(nPar)) { cat(" with node pars\n"); str(nPar) } - cat(if(inner)paste(" height", formatC(yTop),"; "), - "(x1,x2)= (",formatC(x1,wid=4),",",formatC(x2,wid=4),")", - "--> xTop=", formatC(xTop, wid=8),"\n", sep="") - } - - Xtract <- function(nam, L, default, indx) - rep(if(nam %in% names(L)) L[[nam]] else default, - length.out = indx)[indx] - asTxt <- function(x) # to allow 'plotmath' labels: - if(is.character(x) || is.expression(x) || is.null(x)) x else as.character(x) - - i <- if(inner || hasP) 1 else 2 # only 1 node specific par - - if(!is.null(nPar)) { ## draw this node - pch <- Xtract("pch", nPar, default = 1:2, i) - cex <- Xtract("cex", nPar, default = c(1,1), i) - col <- Xtract("col", nPar, default = par("col"), i) - bg <- Xtract("bg", nPar, default = par("bg"), i) - points(if (horiz) cbind(yTop, xTop) else cbind(xTop, yTop), - pch = pch, bg = bg, col = col, cex = cex) - } - - if(leaflab == "textlike") - p.col <- Xtract("p.col", nPar, default = "white", i) - lab.col <- Xtract("lab.col", nPar, default = par("col"), i) - lab.cex <- Xtract("lab.cex", nPar, default = c(1,1), i) - lab.font <- Xtract("lab.font", nPar, default = par("font"), i) - if (is.leaf(subtree)) { - ## label leaf - if (leaflab == "perpendicular") { # somewhat like plot.hclust - if(horiz) { - X <- yTop + dLeaf * lab.cex - Y <- xTop; srt <- 0; adj <- c(0, 0.5) - } - else { - Y <- yTop - dLeaf * lab.cex - X <- xTop; srt <- 90; adj <- 1 - } - nodeText <- asTxt(attr(subtree,"label")) - text(X, Y, nodeText, xpd = TRUE, srt = srt, adj = adj, - cex = lab.cex, col = lab.col, font = lab.font) - } - } - else if (inner) { - segmentsHV <- function(x0, y0, x1, y1) { - if (horiz) - segments(y0, x0, y1, x1, col = col, lty = lty, lwd = lwd) - else segments(x0, y0, x1, y1, col = col, lty = lty, lwd = lwd) - } - for (k in 1:length(subtree)) { - child <- subtree[[k]] - ## draw lines to the children and draw them recursively - yBot <- attr(child, "height") - if (getOption("verbose")) cat("ch.", k, "@ h=", yBot, "; ") - if (is.null(yBot)) - yBot <- 0 - xBot <- - if (center) mean(bx$limit[k:(k + 1)]) - else bx$limit[k] + .my.midDend(child) - - hasE <- !is.null(ePar <- attr(child, "edgePar")) - if (!hasE) - ePar <- edgePar - i <- if (!is.leaf(child) || hasE) 1 else 2 - ## define line attributes for segmentsHV(): - col <- Xtract("col", ePar, default = par("col"), i) - lty <- Xtract("lty", ePar, default = par("lty"), i) - lwd <- Xtract("lwd", ePar, default = par("lwd"), i) - if (type == "triangle") { - segmentsHV(xTop, yTop, xBot, yBot) - } - else { # rectangle - segmentsHV(xTop,yTop, xBot,yTop)# h - segmentsHV(xBot,yTop, xBot,yBot)# v - } - vln <- NULL - if (is.leaf(child) && leaflab == "textlike") { - nodeText <- asTxt(attr(child,"label")) - if(getOption("verbose")) - cat('-- with "label"',format(nodeText)) - hln <- 0.6 * strwidth(nodeText, cex = lab.cex)/2 - vln <- 1.5 * strheight(nodeText, cex = lab.cex)/2 - rect(xBot - hln, yBot, - xBot + hln, yBot + 2 * vln, col = p.col) - text(xBot, yBot + vln, nodeText, xpd = TRUE, - cex = lab.cex, col = lab.col, font = lab.font) - } - if (!is.null(attr(child, "edgetext"))) { - edgeText <- asTxt(attr(child, "edgetext")) - if(getOption("verbose")) - cat('-- with "edgetext"',format(edgeText)) - if (!is.null(vln)) { - mx <- - if(type == "triangle") - (xTop+ xBot+ ((xTop - xBot)/(yTop - yBot)) * vln)/2 - else xBot - my <- (yTop + yBot + 2 * vln)/2 - } - else { - mx <- if(type == "triangle") (xTop + xBot)/2 else xBot - my <- (yTop + yBot)/2 - } - ## Both for "triangle" and "rectangle" : Diamond + Text - - p.col <- Xtract("p.col", ePar, default = "white", i) - p.border <- Xtract("p.border", ePar, default = par("fg"), i) - ## edge label pars: defaults from the segments pars - p.lwd <- Xtract("p.lwd", ePar, default = lwd, i) - p.lty <- Xtract("p.lty", ePar, default = lty, i) - t.col <- Xtract("t.col", ePar, default = col, i) - t.cex <- Xtract("t.cex", ePar, default = 1, i) - t.font<- Xtract("t.font",ePar, default= par("font"), i) - t.shift <- Xtract("t.shift", ePar, default = 0.01, i) - - vlm <- strheight(c(edgeText,"h"), cex = t.cex)/2 - hlm <- strwidth (c(edgeText,"m"), cex = t.cex)/2 - hl3 <- c(hlm[1], hlm[1] + hlm[2], hlm[1]) - #polygon(mx+ c(-hl3, hl3), my + sum(vlm)*c(-1:1,1:-1), - # col = p.col, border= p.border, lty = p.lty, lwd = p.lwd) - #text(mx, my, edgeText, cex = t.cex, col = t.col, font = t.font) - if(horiz) { - text(my, mx+t.shift*abs(usrpar[3]-usrpar[4]), edgeText, cex = t.cex, col = t.col, font = t.font) - } else { - text(mx+t.shift*abs(usrpar[2]-usrpar[1]), my, edgeText, cex = t.cex, col = t.col, font = t.font) - } - } - my.plotNode(bx$limit[k], bx$limit[k + 1], subtree = child, - type, center, leaflab, dLeaf, nodePar, edgePar, horiz) - } - } -} - -my.plotNodeLimit <- function(x1, x2, subtree, center) -{ - ## get the left borders limit[k] of all children k=1..K, and - ## the handle point `x' for the edge connecting to the parent. - inner <- !is.leaf(subtree) && x1 != x2 - if(inner) { - K <- length(subtree) - mTop <- .my.memberDend(subtree) - limit <- integer(K) - xx1 <- x1 - for(k in 1:K) { - m <- .my.memberDend(subtree[[k]]) - ##if(is.null(m)) m <- 1 - xx1 <- xx1 + (if(center) (x2-x1) * m/mTop else m) - limit[k] <- xx1 - } - limit <- c(x1, limit) - } else { ## leaf - limit <- c(x1, x2) - } - mid <- attr(subtree, "midpoint") - center <- center || (inner && !is.numeric(mid)) - x <- if(center) mean(c(x1,x2)) else x1 + (if(inner) mid else 0) - list(x = x, limit = limit) -} - -.my.memberDend <- function(x) { - r <- attr(x,"x.member") - if(is.null(r)) { - r <- attr(x,"members") - if(is.null(r)) r <- 1:1 - } - r -} - -.my.midDend <- function(x) - if(is.null(mp <- attr(x, "midpoint"))) 0 else mp - - -## original Andy Liaw; modified RG, MM : -my.heatmap <- function (x, Rowv=NULL, Colv=if(symm)"Rowv" else NULL, - distfun = dist, hclustfun = hclust, - reorderfun = function(d,w) reorder(d,w), - add.expr, symm = FALSE, revC = identical(Colv, "Rowv"), - scale = c("row", "column", "none"), na.rm=TRUE, - margins = c(5, 5), ColSideColors, RowSideColors, - cexRow = 0.2 + 1/log10(nr), cexCol = 0.2 + 1/log10(nc), - labRow = NULL, labCol = NULL, main = NULL, xlab = NULL, ylab = NULL, - keep.dendro = FALSE, - verbose = getOption("verbose"), imageSize=4, imageVSize=imageSize,imageHSize=imageSize,lasCol=2, lasRow=2, respect=F, ...) -{ - scale <- if(symm && missing(scale)) "none" else match.arg(scale) - if(length(di <- dim(x)) != 2 || !is.numeric(x)) - stop("'x' must be a numeric matrix") - nr <- di[1] - nc <- di[2] - if(nr <= 1 || nc <= 1) - stop("'x' must have at least 2 rows and 2 columns") - if(!is.numeric(margins) || length(margins) != 2) - stop("'margins' must be a numeric vector of length 2") - - doRdend <- !identical(Rowv,NA) - doCdend <- !identical(Colv,NA) - ## by default order by row/col means - if(is.null(Rowv)) Rowv <- rowMeans(x, na.rm = na.rm) - if(is.null(Colv)) Colv <- colMeans(x, na.rm = na.rm) - - ## get the dendrograms and reordering indices - - if(doRdend) { - if(inherits(Rowv, "dendrogram")) - ddr <- Rowv - else { - hcr <- hclustfun(distfun(x)) - ddr <- as.dendrogram(hcr) - if(!is.logical(Rowv) || Rowv) - ddr <- reorderfun(ddr, Rowv) - } - if(nr != length(rowInd <- order.dendrogram(ddr))) - stop("row dendrogram ordering gave index of wrong length") - } - else rowInd <- 1:nr - - if(doCdend) { - if(inherits(Colv, "dendrogram")) - ddc <- Colv - else if(identical(Colv, "Rowv")) { - if(nr != nc) - stop('Colv = "Rowv" but nrow(x) != ncol(x)') - ddc <- ddr - } - else { - hcc <- hclustfun(distfun(if(symm)x else t(x))) - ddc <- as.dendrogram(hcc) - if(!is.logical(Colv) || Colv) - ddc <- reorderfun(ddc, Colv) - } - if(nc != length(colInd <- order.dendrogram(ddc))) - stop("column dendrogram ordering gave index of wrong length") - } - else colInd <- 1:nc - - ## reorder x - x <- x[rowInd, colInd] - - labRow <- - if(is.null(labRow)) - if(is.null(rownames(x))) (1:nr)[rowInd] else rownames(x) - else labRow[rowInd] - labCol <- - if(is.null(labCol)) - if(is.null(colnames(x))) (1:nc)[colInd] else colnames(x) - else labCol[colInd] - - if(scale == "row") { - x <- sweep(x, 1, rowMeans(x, na.rm = na.rm)) - sx <- apply(x, 1, sd, na.rm = na.rm) - x <- sweep(x, 1, sx, "/") - } - else if(scale == "column") { - x <- sweep(x, 2, colMeans(x, na.rm = na.rm)) - sx <- apply(x, 2, sd, na.rm = na.rm) - x <- sweep(x, 2, sx, "/") - } - - ## Calculate the plot layout - lmat <- rbind(c(NA, 3), 2:1) - lwid <- c(if(doRdend) 1 else 0.05, imageHSize) - lhei <- c((if(doCdend) 1 else 0.05) + if(!is.null(main)) 0.2 else 0, imageVSize) - if(!missing(ColSideColors)) { ## add middle row to layout - if(!is.character(ColSideColors) || length(ColSideColors) != nc) - stop("'ColSideColors' must be a character vector of length ncol(x)") - lmat <- rbind(lmat[1,]+1, c(NA,1), lmat[2,]+1) - lhei <- c(lhei[1], 0.2, lhei[2]) - } - if(!missing(RowSideColors)) { ## add middle column to layout - if(!is.character(RowSideColors) || length(RowSideColors) != nr) - stop("'RowSideColors' must be a character vector of length nrow(x)") - lmat <- cbind(lmat[,1]+1, c(rep(NA, nrow(lmat)-1), 1), lmat[,2]+1) - lwid <- c(lwid[1], 0.2, lwid[2]) - } - lmat[is.na(lmat)] <- 0 - if(verbose) { - cat("layout: widths = ", lwid, ", heights = ", lhei,"; lmat=\n") - print(lmat) - } - - ## Graphics `output' ----------------------- - - op <- par(no.readonly = TRUE) - on.exit(par(op)) - layout(lmat, widths = lwid, heights = lhei, respect = respect) - ## draw the side bars - if(!missing(RowSideColors)) { - par(mar = c(margins[1],0, 0,0.5)) - image(rbind(1:nr), col = RowSideColors[rowInd], axes = FALSE) - } - if(!missing(ColSideColors)) { - par(mar = c(0.5,0, 0,margins[2])) - image(cbind(1:nc), col = ColSideColors[colInd], axes = FALSE) - } - ## draw the main carpet - par(mar = c(margins[1], 0, 0, margins[2])) - if(!symm || scale != "none") - x <- t(x) - if(revC) { # x columns reversed - iy <- nr:1 - ddr <- rev(ddr) - x <- x[,iy] - } else iy <- 1:nr - - image(1:nc, 1:nr, x, xlim = 0.5+ c(0, nc), ylim = 0.5+ c(0, nr), - axes = FALSE, xlab = "", ylab = "", ...) - axis(1, 1:nc, labels= labCol, las= lasCol, line= -0.5, tick= 0, cex.axis= cexCol) - if(!is.null(xlab)) mtext(xlab, side = 1, line = margins[1] - 1.25) - axis(4, iy, labels= labRow, las= lasRow, line= -0.5, tick= 0, cex.axis= cexRow) - if(!is.null(ylab)) mtext(ylab, side = 4, line = margins[2] - 1.25,las=lasRow) - if (!missing(add.expr)) - eval(substitute(add.expr)) - - ## the two dendrograms : - par(mar = c(margins[1], 0, 0, 0)) - if(doRdend) - my.plot.dendrogram(ddr, horiz = TRUE, axes = FALSE, yaxs = "i", leaflab = "none") - else frame() - - par(mar = c(0, 0, if(!is.null(main)) 1 else 0, margins[2])) - if(doCdend) - my.plot.dendrogram(ddc, axes = FALSE, xaxs = "i", leaflab = "none") - else if(!is.null(main)) frame() - - ## title - if(!is.null(main)) title(main, cex.main = 1.5*op[["cex.main"]]) - - invisible(list(rowInd = rowInd, colInd = colInd, - Rowv = if(keep.dendro && doRdend) ddr, - Colv = if(keep.dendro && doCdend) ddc )) -}
--- a/tool_dependencies.xml Mon Jan 05 22:28:37 2015 -0500 +++ b/tool_dependencies.xml Wed Feb 04 13:52:22 2015 -0500 @@ -3,7 +3,7 @@ <set_environment version="1.0"> <environment_variable name="RMOTIF_PATH" action="set_to">$REPOSITORY_INSTALL_DIR</environment_variable> </set_environment> - <package name="MOTIFS" version="1.0.0"> + <!--<package name="MOTIFS" version="1.0.0"> <install version="1.0"> <actions> <action type="download_by_url">http://gehlenborg.com/wp-content/uploads/motif/pouya_test_motifs.bed.bgz</action> @@ -12,5 +12,5 @@ <action type="shell_command">mv pouya_test_motifs.bed.bgz.tbi $REPOSITORY_INSTALL_DIR/region_motif_db</action> </actions> </install> - </package> + </package>--> </tool_dependency> \ No newline at end of file