Frequency heatmap creation

freq_heatmap.py

# Creating heatmap (slower)
dbins    = np.linspace(0.0, 1.0, 51)
m = np.zeros((len(dbins), len(x_axis)))
m2 = np.zeros((len(dbins), len(x_axis)))

for r in res:
    rd = np.digitize(r, dbins)
    for i, d in enumerate(rd):
        m[d, i] += 1

# Creating heatmap (faster)
dbins    = np.linspace(0.0, 1.0, 51)
m2 = np.zeros((len(dbins), len(x_axis)))
for i, x in enumerate(x_axis):
    h = np.histogram(res[:, j], dbins)[0]
    m2[1:, i] += h