Changeset 15519

Timestamp:

Nov 8, 2007, 1:03:14 PM (19 years ago)

Author:

eugene

Message:

adding psastroDumpGradients

Location:

branches/eam_branch_20071023/psastro/src

Files:

• psastro.h (modified) (1 diff)
• psastroDemoDump.c (modified) (1 diff)

branches/eam_branch_20071023/psastro/src/psastro.h

@@ -75 +75 @@
 bool              psastroDumpStars (psArray *stars, char *filename);
 bool              psastroDumpMatchedStars (char *filename, psArray *rawstars, psArray *refstars, psArray *match);
+bool              psastroDumpGradients (psArray *gradients, char *filename);
 
 bool              psastroMosaicSetAstrom_tmp (pmFPA *fpa);

branches/eam_branch_20071023/psastro/src/psastroDemoDump.c

@@ -173 +173 @@
     return true;
 }
+
+// this function is used for test purposes (-trace psastro.dump 1)
+bool psastroDumpGradients (psArray *gradients, char *filename) {
+
+    FILE *f = fopen (filename, "w");
+
+    for (int i = 0; i < gradients->n; i++) {
+        pmAstromGradient *gradient = gradients->data[i];
+
+        // write out the refstar data
+        fprintf (f, "%d  %f %f   %f %f  %f %f\n", i,
+                 gradient->FP.x, gradient->FP.y, 
+                 gradient->dTPdL.x, gradient->dTPdL.y, 
+                 gradient->dTPdM.x, gradient->dTPdM.y);
+    }
+
+    fclose (f);
+    return true;
+}
+