Removed the points iterator in PersistenceDaigram; replaced it with a __iter__ method.
Got rid of some python code in __init__.py, since it was not needed with the above change.
Changed the docs to reflect this.
#!/usr/bin/env python
from pylab import scatter, show, cm, colorbar, axes, savefig
from itertools import izip
from sys import argv, exit
import os.path as osp
def plot(val1_fn, val2_fn, outfn = None):
values1 = []
with open(val1_fn) as fp:
for line in fp.xreadlines():
values1.append(float(line.split()[1]))
values2 = []
with open(val2_fn) as fp:
for line in fp.xreadlines():
values2.append(float(line.split()[1]))
values1 = [v % 1. for v in values1]
values2 = [v % 1. for v in values2]
print min(values1), max(values2), min(values1), min(values2)
scatter(values1, values2, s=10)
axes().set_aspect('equal')
if not outfn:
show()
else:
savefig(outfn)
if __name__ == '__main__':
if len(argv) < 3:
print "Usage: %s VALUES1 VALUES2 [OUTPUT]" % argv[0]
exit()
val1_fn = argv[1]
val2_fn = argv[2]
outfn = None
if len(argv) > 3:
outfn = argv[3]
plot(val1_fn, val2_fn, outfn)