Changeset 9058 for trunk/ppImage/src/ppImageDetrendReadout.c

Timestamp:

Sep 28, 2006, 5:31:33 PM (20 years ago)

Author:

Paul Price

Message:

Adding -norm option to do normalisation of a file.

File:

• trunk/ppImage/src/ppImageDetrendReadout.c (modified) (1 diff)

trunk/ppImage/src/ppImageDetrendReadout.c

@@ -57 +57 @@
     }
 
+    // Normalisation by a (known) constant
+    bool mdok;                          // Status of MD lookup
+    float norm = psMetadataLookupF32(&mdok, config->arguments, "NORMALISATION");
+    if (mdok && isfinite(norm)) {
+        psBinaryOp(input->image, input->image, "*", psScalarAlloc(norm, PS_TYPE_F32));
+    }
+
     psFree (detview);
     return true;