import numpy as np
def cli_hist(data,bins=10):
bars = u' ▁▂▃▄▅▆▇█'
n,_ = np.histogram(data,bins=bins)
n2=n*(len(bars)-1)/(max(n))
res = u" ".join( bars[i] for i in n2 )
return res
data = np.random.random(100)
print cli_hist(data)
# ▆ ▄ ▃ ▅ █ ▄ ▅ ▁ ▅ ▇
print cli_hist(data,bins=5)
# ▆ ▅ █ ▄ ▇
Diff to Previous Revision
--- revision 2 2012-10-18 10:06:31
+++ revision 3 2012-10-18 10:08:09
@@ -4,7 +4,7 @@
bars = u' ▁▂▃▄▅▆▇█'
n,_ = np.histogram(data,bins=bins)
n2=n*(len(bars)-1)/(max(n))
- res = " ".join( bars[i] for i in n2 )
+ res = u" ".join( bars[i] for i in n2 )
return res
data = np.random.random(100)
