Index: trunk/psLib/test/math/tst_psPolyFit4D.c
===================================================================
--- trunk/psLib/test/math/tst_psPolyFit4D.c	(revision 6226)
+++ trunk/psLib/test/math/tst_psPolyFit4D.c	(revision 6484)
@@ -130,4 +130,5 @@
         printf(" using a psF32 x vector\n");
         x = psVectorAlloc(numData, PS_TYPE_F32);
+        x->n = numData;
         for (psS32 i=0;i<numData;i++) {
             x->data.F32[i] = (psF32) i;
@@ -138,4 +139,5 @@
         printf(" using a psS32 x vector\n");
         x = psVectorAlloc(numData, PS_TYPE_S32);
+        x->n = numData;
         for (psS32 i=0;i<numData;i++) {
             x->data.S32[i] = (psS32) i;
@@ -146,4 +148,5 @@
         printf(" using a psF64 x vector\n");
         x = psVectorAlloc(numData, PS_TYPE_F64);
+        x->n = numData;
         for (psS32 i=0;i<numData;i++) {
             x->data.F64[i] = (psF64) i;
@@ -159,4 +162,5 @@
         printf(" using a psF32 y vector\n");
         y = psVectorAlloc(numData, PS_TYPE_F32);
+        y->n = numData;
         for (psS32 i=0;i<numData;i++) {
             y->data.F32[i] = (psF32) i;
@@ -167,4 +171,5 @@
         printf(" using a psS32 y vector\n");
         y = psVectorAlloc(numData, PS_TYPE_S32);
+        y->n = numData;
         for (psS32 i=0;i<numData;i++) {
             y->data.S32[i] = (psS32) i;
@@ -175,4 +180,5 @@
         printf(" using a psF64 y vector\n");
         y = psVectorAlloc(numData, PS_TYPE_F64);
+        y->n = numData;
         for (psS32 i=0;i<numData;i++) {
             y->data.F64[i] = (psF64) i;
@@ -187,4 +193,5 @@
         printf(" using a psF32 z vector\n");
         z = psVectorAlloc(numData, PS_TYPE_F32);
+        z->n = numData;
         for (psS32 i=0;i<numData;i++) {
             z->data.F32[i] = (psF32) i;
@@ -195,4 +202,5 @@
         printf(" using a psS32 z vector\n");
         z = psVectorAlloc(numData, PS_TYPE_S32);
+        z->n = numData;
         for (psS32 i=0;i<numData;i++) {
             z->data.S32[i] = (psS32) i;
@@ -203,4 +211,5 @@
         printf(" using a psF64 z vector\n");
         z = psVectorAlloc(numData, PS_TYPE_F64);
+        z->n = numData;
         for (psS32 i=0;i<numData;i++) {
             z->data.F64[i] = (psF64) i;
@@ -215,4 +224,5 @@
         printf(" using a psF32 t vector\n");
         t = psVectorAlloc(numData, PS_TYPE_F32);
+        t->n = numData;
         for (psS32 i=0;i<numData;i++) {
             t->data.F32[i] = (psF32) i;
@@ -223,4 +233,5 @@
         printf(" using a psS32 t vector\n");
         t = psVectorAlloc(numData, PS_TYPE_S32);
+        t->n = numData;
         for (psS32 i=0;i<numData;i++) {
             t->data.S32[i] = (psS32) i;
@@ -231,4 +242,5 @@
         printf(" using a psF64 t vector\n");
         t = psVectorAlloc(numData, PS_TYPE_F64);
+        t->n = numData;
         for (psS32 i=0;i<numData;i++) {
             t->data.F64[i] = (psF64) i;
@@ -244,4 +256,5 @@
         printf(" using a psF32 f vector\n");
         f = psVectorAlloc(numData, PS_TYPE_F32);
+        f->n = numData;
         for (psS32 i=0;i<numData;i++) {
             f->data.F32[i] = setData((psF32) i, (psF32) i, (psF32) i, (psF32) i);
@@ -264,4 +277,5 @@
         printf(" using a psS32 f vector\n");
         f = psVectorAlloc(numData, PS_TYPE_S32);
+        f->n = numData;
         for (psS32 i=0;i<numData;i++) {
             f->data.S32[i] = (psS32) setData((psF32) i, (psF32) i, (psF32) i, (psF32) i);
@@ -284,4 +298,5 @@
         printf(" using a psF64 f vector\n");
         f = psVectorAlloc(numData, PS_TYPE_F64);
+        f->n = numData;
         for (psS32 i=0;i<numData;i++) {
             f->data.F64[i] = (psF64) setData((psF32) i, (psF32) i, (psF32) i, (psF32) i);
@@ -308,4 +323,5 @@
         printf(" using a psF32 fErr vector\n");
         fErr = psVectorAlloc(numData, PS_TYPE_F32);
+        fErr->n = numData;
         for (psS32 i=0;i<numData;i++) {
             fErr->data.F32[i] = YERR;
@@ -316,4 +332,5 @@
         printf(" using a psS32 fErr vector\n");
         fErr = psVectorAlloc(numData, PS_TYPE_S32);
+        fErr->n = numData;
         for (psS32 i=0;i<numData;i++) {
             fErr->data.S32[i] = (psS32) YERR;
@@ -324,4 +341,5 @@
         printf(" using a psF64 fErr vector\n");
         fErr = psVectorAlloc(numData, PS_TYPE_F64);
+        fErr->n = numData;
         for (psS32 i=0;i<numData;i++) {
             fErr->data.F64[i] = YERR;
@@ -336,4 +354,5 @@
         printf(" using a psU8 mask vector\n");
         mask = psVectorAlloc(numData, PS_TYPE_U8);
+        mask->n = numData;
         for (psS32 i=0;i<numData;i++) {
             mask->data.U8[i] = 0;
@@ -344,4 +363,5 @@
         printf(" using a psS32 mask vector\n");
         mask = psVectorAlloc(numData, PS_TYPE_S32);
+        mask->n = numData;
         for (psS32 i=0;i<numData;i++) {
             mask->data.S32[i] = 0;