Set plot size from params

Author: ahmig

workflow/rules/report.smk

@@ -17,6 +17,9 @@ rule demix_plot:
         design = config["PLOTS"]
     input:
         data = REPORT_DIR_TABLES/"demix.csv"
+    params:
+        plot_width_mm = 159.2,
+        plot_height_mm = 119.4,
     output:
         plot = report(REPORT_DIR_PLOTS/"demix.png")
     log:

workflow/scripts/report/demix_plot.R

@@ -46,8 +46,8 @@ log_info("Saving plot")
 ggsave(
   filename = snakemake@output[["plot"]],
   plot = p,
-  width = 159.2,
-  height = 119.4,
+  width = snakemake@params$plot_width_mm,
+  height = snakemake@params$plot_height_mm,
   units = "mm",
   dpi = 250
 )