Changeset 33985 for branches/eam_branches/ipp-20120601/Ohana/src/opihi/cmd.astro/transform.c

Timestamp:

Jun 6, 2012, 9:16:29 PM (14 years ago)

Author:

eugene

Message:

gcc 4.6.3 adds a new level of pedantry: if a variable is defined and set, but not used, it raises a warning. with -Werror, this forces a lot of minor fixes. I do not think any of the resultings changes caught any real problems, at least not with any commonly used code

File:

• branches/eam_branches/ipp-20120601/Ohana/src/opihi/cmd.astro/transform.c (modified) (2 diffs)

branches/eam_branches/ipp-20120601/Ohana/src/opihi/cmd.astro/transform.c

@@ -5 +5 @@
   int i, j, Nx, Ny;
   Coords coords_in, coords_out;
-  double scale_in, scale_out;
   int X, Y;
   double x, y, r, d, dx, dy;
@@ -30 +29 @@
   }
   
-  scale_in = sqrt(fabs(coords_in.cdelt1*coords_in.cdelt2*(coords_in.pc1_1*coords_in.pc2_2 - coords_in.pc1_2*coords_in.pc2_1)));
-  scale_out = sqrt(fabs(coords_out.cdelt1*coords_out.cdelt2*(coords_out.pc1_1*coords_out.pc2_2 - coords_out.pc1_2*coords_out.pc2_1)));
+  // double scale_in = sqrt(fabs(coords_in.cdelt1*coords_in.cdelt2*(coords_in.pc1_1*coords_in.pc2_2 - coords_in.pc1_2*coords_in.pc2_1)));
+  // double scale_out = sqrt(fabs(coords_out.cdelt1*coords_out.cdelt2*(coords_out.pc1_1*coords_out.pc2_2 - coords_out.pc1_2*coords_out.pc2_1)));
 
   Vin  = (float *) in[0].matrix.buffer;