Changeset 2961

Timestamp:

Jan 11, 2005, 1:39:41 PM (22 years ago)

Author:

evanalst

Message:

Add addition test case to verify linear interpolation between values.

Location:

trunk/psModules/test

Files:

• tst_pmNonLinear.c (modified) (3 diffs)
• verified/tst_pmNonLinear.stdout (modified) (1 diff)

trunk/psModules/test/tst_pmNonLinear.c

@@ -16 +16 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.13 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-01-11 20:47:39 $
+ *  @version $Revision: 1.14 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-01-11 23:39:41 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -462 +462 @@
             if(i==(NUM_ROWS-1) && j==(NUM_COLS-1)) {
                 if(actual != (tableSize-1)*2) {
-                    printf("TEST ERROR: image[%d][%d] is %f, should be %f\n",i,j,actual,(tableSize-1)*2);
+                    printf("TEST ERROR: image[%d][%d] is %f, should be %f\n",i,j,actual,(tableSize-1)*2.0);
                 }
             } else {
@@ -469 +469 @@
                     testStatus = false;
                 }
+            }
+        }
+    }
+
+    test03Init(myReadout);
+    printf("------------------------------------------------------------\n");
+    printf("Calling pmNonLinearityLookup() with image values not in vector.\n");
+    myReadout->image->data.F32[0][0] = 0.5;
+    rc = pmNonLinearityLookup(myReadout, in, out);
+    if (rc == NULL) {
+        printf("TEST ERROR: pmNonLinearityPolynomial() returned a NULL psReadout\n");
+        testStatus = false;
+    }
+    for (i=0;i<NUM_ROWS;i++) {
+        for (j=0;j<NUM_COLS;j++) {
+            psF32 expect = (float) (2 * (i + j));
+            if(i==0 && j==0) {
+                expect = 1.0;
+            }
+            psF32 actual = rc->image->data.F32[i][j];
+            if (FLT_EPSILON < fabs(expect - actual)) {
+                printf("TEST ERROR: image[%d][%d] is %f, should be %f\n", i, j, actual, expect);
+                testStatus = false;
             }
         }

trunk/psModules/test/verified/tst_pmNonLinear.stdout

@@ -109 +109 @@
 ------------------------------------------------------------
 Calling pmNonLinearityLookup() with one pixels outside inFlux range.  Should generate warnings.
+------------------------------------------------------------
+Calling pmNonLinearityLookup() with image values not in vector.
 
 ---> TESTPOINT PASSED (pmNonLinear{Testing bad input parameter conditions.} | tst_pmNonLinear.c)