comparison rmarkdown_samtools_flagstat.Rmd @ 5:1c16536c70f5 draft

update
author mingchen0919
date Wed, 27 Dec 2017 15:20:55 -0500
parents ec39bfeaf496
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4:ec39bfeaf496 5:1c16536c70f5
14 error = TRUE 14 error = TRUE
15 ) 15 )
16 ``` 16 ```
17 17
18 18
19 # Reads alignment stats 19 # Reads alignment stats on `r opt$input_bam_name`
20 20
21 ```{r 'flagstat'} 21 ```{r 'flagstat'}
22 command = paste0('samtools flagstat ', opt$input_bam, ' > ', paste0(opt$report_dir, '/report.txt')) 22 command = paste0('samtools flagstat ', opt$input_bam, ' > ', paste0(opt$report_dir, '/report.txt'))
23 system(command) 23 system(command)
24 df = readLines(paste0(opt$report_dir, '/report.txt')) %>% 24 df = readLines(paste0(opt$report_dir, '/report.txt')) %>%