hi all,
i have a file of 3x3 matrix of decimal numbers(tab separated). like this :
0.020.380.01
0.040.320.00
0.030.400.02
now i want to read 1 row and get the sum of a particular row. but when i am
trying with the following code, i am getting errors :
*code*:
"
ln1=open(
hi all,
I am working on some graph stuffs and stuck at a point.
I am trying to plot a histogram using simple :
*import matplotlib.pyplot as plt
.
.
plt.hist(x,bins=10,histtype='bar')
plt.show
*
but i want to know
1) what is the value of a particular bar in histogram and also want to print
in on
way.. thanx all for advices it out.
ankita
On Thu, Oct 15, 2009 at 5:10 PM, David Cournapeau wrote:
> On Thu, Oct 15, 2009 at 7:46 PM, ankita dutta
> wrote:
> > thanx david,
> >
> > yes ,i am using matplotlib for plotting graph.
> > i am using this lines in
hi chris,
i am using matplotlib for plotting graph, as following:
"import matplotlib.pyplot as plt"
can you kindly tell me how to fix this problem(crashing) ?
On Thu, Oct 15, 2009 at 3:36 PM, Chris Rebert wrote:
> On Thu, Oct 15, 2009 at 2:14 AM, ankita dutta
> wrote:
ta
On Thu, Oct 15, 2009 at 3:35 PM, David Cournapeau wrote:
> On Thu, Oct 15, 2009 at 6:14 PM, ankita dutta
> wrote:
>
> > is dumped
> > segmentation fault
> >
> >
>
> It looks like you are using matplotlib, and matplotlib is the one
> likely to segfault
hi,
i am relatively new to python programming,
i am facing the following problem:
i am tring to simply obtain data from a file ( "B.txt" , data in this file
are in single column and floats)
and plot a graph between those values and thier index. ( for example if in
file , if at 2nd position valu
hii..
i am working with graphs,
my problem is to find the equation for any given graph.
i tried with *"polyfit" function*.
but that only give me the slope and y-axis intercept. hence *"best-fit
line" * ,
but i want to find *"best-fit curve" *
how can i find that ?
ankita
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