Index: trunk/pswarp/test/simple.image.op
===================================================================
--- trunk/pswarp/test/simple.image.op	(revision 10955)
+++ trunk/pswarp/test/simple.image.op	(revision 10958)
@@ -1,17 +1,20 @@
+
+$NX = 2048
+$NY = 2048
 
 macro go
   mkref
   mksrc
-#  exec pswarp -file src.fits out.fits ref.fits
+  exec pswarp -file src.fits out ref.fits
 end
 
 macro mkref
-  mcreate ref 512 512
+  mcreate ref $NX $NY
   keyword ref CTYPE1 -w "RA---TAN"
   keyword ref CTYPE2 -w "DEC--TAN"
   keyword ref CRVAL1 -wf 0.0
   keyword ref CRVAL2 -wf 0.0
-  keyword ref CRPIX1 -wf 256
-  keyword ref CRPIX2 -wf 256
+  keyword ref CRPIX1 -wf {$NX/2}
+  keyword ref CRPIX2 -wf {$NY/2}
 
   keyword ref CDELT1 -wf {1/3600}
@@ -27,7 +30,7 @@
 
 macro mksrc
-  mcreate src 512 512
-  for i 0 512 64
-    for j 0 512 64
+  mcreate src $NX $NY
+  for i 0 $NX 64
+    for j 0 $NY 64
       zap src $i $j 1 1 -v 1
     end
@@ -38,6 +41,6 @@
   keyword src CRVAL1 -wf 0.0
   keyword src CRVAL2 -wf 0.0
-  keyword src CRPIX1 -wf 256
-  keyword src CRPIX2 -wf 256
+  keyword src CRPIX1 -wf {$NX/2}
+  keyword src CRPIX2 -wf {$NY/2}
 
   keyword src CDELT1 -wf {1/3600}