Hello!
thanks for the quick answer!
I have removed the text lines (do you mean the ones starting with a
hash, #? I removed those)
It complained about
from scipy import * # complained "ImportError: No module named scipy"
So I commented it out and added
from pylab import *
But it's crashing:
Traceback (most recent call last):
File "./prova.py", line 14, in <module>
y.append(int(line.split('(')[1].split(')')[0]))
IndexError: list index out of range
where
hux(p2)| cat prova.py
#!/usr/bin/env python
from pylab import *
#from scipy import * # complained "ImportError: No module named scipy"
from matplotlib.pyplot import *
from string import split
f = open("histo2.dat")
data = f.readlines()
f.close()
x, y, dy = [], [], []
for i, line in enumerate(data):
x.append(i)
y.append(int(line.split('(')[1].split(')')[0]))
dy.append(sqrt(y[-1]))
bar(x, y, yerr=dy, align='center')
show()
It would be great if I got this one done. Thanks for your help
Pau
2009/7/5 Sebastian Busch <[email protected]>:
> Pau wrote:
>> ...
>> MODE: 0.00e+00 - 1.00e-04
>> (2226):**********************************************************************************************
>> 1: 1.00e-04 - 2.00e-04 ( 482):*********************
>> 2: 2.00e-04 - 3.00e-04 ( 273):************
>> 3: 3.00e-04 - 4.00e-04 ( 173):********
>> 4: 4.00e-04 - 5.00e-04 ( 125):******
>> 5: 5.00e-04 - 6.00e-04 ( 99):*****
>> 6: 6.00e-04 - 7.00e-04 ( 68):***
>> ...
>> I am supposed to show this plot tomorrow and I cannot figure out how
>> to plot this with matplotlib
>> ...
>
> hey!
>
> i'm not sure but maybe you are looking for something like this (will
> crash on the text lines in the file -- you may want to add a try:...
> except: pass around the split thing.
>
>
>
> from scipy import *
> from matplotlib.pyplot import *
> from string import split
>
> f = open("histo.dat")
> data = f.readlines()
> f.close()
>
> x, y, dy = [], [], []
> for i, line in enumerate(data):
> x.append(i)
> y.append(int(line.split('(')[1].split(')')[0]))
> dy.append(sqrt(y[-1]))
>
> bar(x, y, yerr=dy, align='center')
> show()
>
>
> good luck,
> sebastian.
>
>
--
Let there be peace on earth. And let it begin with misc
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