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authormwturvey <michael.w.turvey@intel.com>2017-03-09 11:46:03 -0700
committermwturvey <michael.w.turvey@intel.com>2017-03-09 11:46:03 -0700
commit0ce8c32915d1bebb37f10b1c5d2b63666a5d62a3 (patch)
tree10a9a35ca585ff4b8820cb5ce6c0c5e069203a9b /tools
parentb9677a259e3fb090b085a3a3bdee53fb60e5db98 (diff)
downloadlibsurvive-0ce8c32915d1bebb37f10b1c5d2b63666a5d62a3.tar.gz
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More Debug stuff
Diffstat (limited to 'tools')
-rw-r--r--tools/lighthousefind_radii/lighthousefind_radii.c33
1 files changed, 30 insertions, 3 deletions
diff --git a/tools/lighthousefind_radii/lighthousefind_radii.c b/tools/lighthousefind_radii/lighthousefind_radii.c
index 2040236..10f20da 100644
--- a/tools/lighthousefind_radii/lighthousefind_radii.c
+++ b/tools/lighthousefind_radii/lighthousefind_radii.c
@@ -207,6 +207,7 @@ static RefineEstimateUsingGradientDescent(FLT *estimateOut, SensorAngles *angles
FLT newMatchFitness = calculateFitness(angles, point4, pairs, numPairs);
+
if (newMatchFitness < lastMatchFitness)
{
//if (logFile)
@@ -218,21 +219,47 @@ static RefineEstimateUsingGradientDescent(FLT *estimateOut, SensorAngles *angles
memcpy(estimateOut, point4, sizeof(*estimateOut) * numRadii);
#ifdef RADII_DEBUG
- printf("+ %0.9f (%0.9f): %f, %f, %f, %f\n", newMatchFitness, g, estimateOut[0], estimateOut[1], estimateOut[2], estimateOut[3]);
+ printf("+ %d %0.9f (%0.9f) ", i, newMatchFitness, g);
#endif
+ g = g * 1.1;
}
else
{
#ifdef RADII_DEBUG
// printf("-");
- printf("- %0.9f (%0.9f): %f, %f, %f, %f\n", newMatchFitness, g, estimateOut[0], estimateOut[1], estimateOut[2], estimateOut[3]);
-
+ printf("- %d %0.9f (%0.9f) ", i, newMatchFitness, g);
#endif
// if it wasn't a match, back off on the distance we jump
g *= 0.7;
}
+#ifdef RADII_DEBUG
+ FLT avg=0;
+ FLT diffFromAvg[MAX_RADII];
+
+ for (size_t m = 0; m < numRadii; m++)
+ {
+ avg += estimateOut[m];
+ }
+ avg = avg / numRadii;
+
+ for (size_t m = 0; m < numRadii; m++)
+ {
+ diffFromAvg[m] = estimateOut[m] - avg;;
+ }
+ printf("[avg:%f] ", avg);
+
+ for (size_t x = 0; x < numRadii; x++)
+ {
+ printf("%f, ", diffFromAvg[x]);
+ //printf("%f, ", estimateOut[x]);
+ }
+ printf("\n");
+
+
+#endif
+
}
printf("\ni=%d\n", i);