Mercurial > repos > greg > extract_ipm_date_interval

changeset 6:0d9a74365270 draft

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Uploaded
author greg
date Wed, 01 Aug 2018 08:47:08 -0400
parents 87482a201699
children 869e7d06bdf3
files utils.R
diffstat 1 files changed, 3 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/utils.R	Wed Aug 01 08:25:22 2018 -0400
+++ b/utils.R	Wed Aug 01 08:47:08 2018 -0400
@@ -99,14 +99,14 @@
     }
 }
 
-get_x_axis_ticks_and_labels = function(temperature_data_frame, prepend_end_doy_norm=NULL, append_start_doy_norm=NULL, date_interval=FALSE) {
+get_x_axis_ticks_and_labels = function(temperature_data_frame, prepend_end_doy_norm=0, append_start_doy_norm=0, date_interval=FALSE) {
     # Generate a list of ticks and labels for plotting the x axis.
-    if (!is.null(prepend_end_doy_norm) & prepend_end_doy_norm > 0) {
+    if (prepend_end_doy_norm > 0) {
         prepend_end_norm_row = which(temperature_data_frame$DOY==prepend_end_doy_norm);
     } else {
         prepend_end_norm_row = 0;
     }
-    if (!is.null(append_start_doy_norm) & append_start_doy_norm > 0) {
+    if (append_start_doy_norm > 0) {
         append_start_norm_row = which(temperature_data_frame$DOY==append_start_doy_norm);
     } else {
         append_start_norm_row = 0;