Updated plot

begla · May 11, 2017 · 906a965 · 906a965
1 parent f05928a
commit 906a965
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/docs/pyplots/volumetrics.py b/docs/pyplots/volumetrics.py
@@ -6,10 +6,10 @@
 far = 10000.0
 volumeDepth = 128.0
 
-def volumeZToDepth(depth):
-    return np.power(depth, exp) * far + near
+def volumeZToDepth(z):
+    return np.power(z / volumeDepth, exp) * far + near
 
-t1 = np.arange(0.0, 1.0, 0.1)
+t1 = np.arange(0.0, volumeDepth, 1.0)
 
 plt.plot(t1, volumeZToDepth(t1), 'bo', t1, volumeZToDepth(t1), 'k')
 plt.ylabel('Depth')