Changeset 33882 for branches/eam_branches/ipp-20120405/Ohana/src/opihi/cmd.data/dot.c

Timestamp:

May 16, 2012, 4:27:16 PM (14 years ago)

Author:

eugene

Message:

add -incl option to for loops (include end point if appropriate; eg 0 1 2 3 [4], but not 0 2 4 [5]); add -frac option to dot command; add -csv output option to write; add -header option to text and csv output modes

File:

• branches/eam_branches/ipp-20120405/Ohana/src/opihi/cmd.data/dot.c (modified) (2 diffs)

branches/eam_branches/ipp-20120405/Ohana/src/opihi/cmd.data/dot.c

@@ -3 +3 @@
 int dot (int argc, char **argv) {
   
-  int kapa;
+  int kapa, N;
   Graphdata graphmode;
   float x, y;
 
   if (!style_args (&graphmode, &argc, argv, &kapa)) return FALSE;
+
+  /* FracPositions uses coordinates of 0-1 relative to axis range */
+  int FracPositions = FALSE;
+  if ((N = get_argument (argc, argv, "-frac"))) {
+    remove_argument (N, &argc, argv);
+    FracPositions = TRUE;
+  } 
 
   if (argc != 3) {
@@ -15 +22 @@
   x = atof(argv[1]);
   y = atof(argv[2]);
+
+  if (FracPositions) {
+    x =  x * (graphmode.xmax - graphmode.xmin) + graphmode.xmin;
+    y =  y * (graphmode.ymax - graphmode.ymin) + graphmode.ymin;
+  }    
 
   /* set point style and errorbar mode (these are NOT sticky) */