testing updates

scripts/checkrandomness.py

@@ -0,0 +1,31 @@
+#!/usr/bin/bash
+
+import os,sys,math
+import numpy as np
+import matplotlib.pyplot as plt
+
+from amsbinarrayrw import *
+
+def plot_random1():
+
+    fp = open("./build_linux64/tmp_testrand.bin","r+b")
+    data = fread_dndarray(fp)
+    N1 = data.shape[0]
+    N2 = int(math.sqrt(N1))
+    N3 = N2*N2
+    data = data[0:N3]
+    data = data.reshape([N2,N2])
+    q = np.zeros([N2,N2,3])
+    q[:,:,0] = data[:,:]
+    q[:,:,1] = data[:,:]
+    q[:,:,2] = data[:,:]
+    
+    hf = plt.figure(1)
+    plt.imshow(q)
+    plt.show()
+    fp.close()
+
+if(__name__=="__main__"):
+    plot_random1()
+
+    pass