Sayan Chatterjee wrote:
> for t in range(0,200):
> fname = 'file_' + str(t)
>
> So it will assign fname values file_0, file_1 so on. Dropping the quotes
> is giving me
>
> IOError: [Errno 2] No such file or directory: 'file_0'
>
>
> Indeed the file is not present. In C we write,if we have to
Oh yes, thanks. That worked. :)
On 27 March 2013 21:58, Bod Soutar wrote:
> You were opening the file for reading, rather than writing. It
> therefore was expecting to find a file.
> Change
> fo = open('fname','r+')
> to
> fo = open('fname','w')
>
> Bodsda
>
> On 27 March 2013 16:17, Sayan Chat
You were opening the file for reading, rather than writing. It
therefore was expecting to find a file.
Change
fo = open('fname','r+')
to
fo = open('fname','w')
Bodsda
On 27 March 2013 16:17, Sayan Chatterjee wrote:
> for t in range(0,200):
> fname = 'file_' + str(t)
>
> So it will assign fname
Putting "w" instead of "r+" probably solves the problem. The error is not
showing now.
On 27 March 2013 21:47, Sayan Chatterjee wrote:
> for t in range(0,200):
> fname = 'file_' + str(t)
>
> So it will assign fname values file_0, file_1 so on. Dropping the quotes
> is giving me
>
> IOError: [
for t in range(0,200):
fname = 'file_' + str(t)
So it will assign fname values file_0, file_1 so on. Dropping the quotes is
giving me
IOError: [Errno 2] No such file or directory: 'file_0'
Indeed the file is not present. In C we write,if we have to record data in
a file
FILE *fp
fp = fopen(
Hello,
On 27 March 2013 15:59, Sayan Chatterjee wrote:
> Hi Amit,
>
> fo = fopen('fname','r+')
> fo.write("%d %d",j,counter)
>
>
> Is giving the following error:
>
> File "ZA.py", line 30, in
> fo = open('fname','r+')
> IOError: [Errno 2] No such file or directory: 'fname'
>
> Where is th
On Wed, Mar 27, 2013 at 11:59 AM, Sayan Chatterjee <
sayanchatter...@gmail.com> wrote:
> Hi Amit,
>
> fo = fopen('fname','r+')
> fo.write("%d %d",j,counter)
>
>
> Is giving the following error:
>
> File "ZA.py", line 30, in
> fo = open('fname','r+')
> IOError: [Errno 2] No such file or dire
Hi Amit,
fo = fopen('fname','r+')
fo.write("%d %d",j,counter)
Is giving the following error:
File "ZA.py", line 30, in
fo = open('fname','r+')
IOError: [Errno 2] No such file or directory: 'fname'
Where is the mistake?
Cheers,
Sayan
On 27 March 2013 12:20, Amit Saha wrote:
> On
Yes, ffmpeg will do if multiple plots can be generated using mathplotlib .
I'll look up the links you provided and get back to you, if I can't figure
it out. :)
On 27 March 2013 12:12, Amit Saha wrote:
> On Wed, Mar 27, 2013 at 4:36 PM, Sayan Chatterjee
> wrote:
> > Thanks a lot for your pro
On Wed, Mar 27, 2013 at 4:36 PM, Sayan Chatterjee
wrote:
> Thanks a lot for your prompt reply.
>
> 1. Yes. This is exactly what I wanted. Creating a bunch of data sets and
> then writing script to plot them using gnuplot, but if something can produce
> directly 'plots' it will certainly be helpful
Thanks a lot for your prompt reply.
1. Yes. This is exactly what I wanted. Creating a bunch of data sets and
then writing script to plot them using gnuplot, but if something can
produce directly 'plots' it will certainly be helpful.
2. Yes. By stitching them up I meant an animation.Sorry for the
On Wed, Mar 27, 2013 at 4:23 PM, Amit Saha wrote:
> Hi Sayan,
>
> On Wed, Mar 27, 2013 at 4:14 PM, Sayan Chatterjee
> wrote:
>> Dear All,
>>
>> I am a newbie to Python but have a fair know how of other languages i.e C
>> etc.
>>
>> I want to run an astrophysical simulation in Python. All I have t
Hi Sayan,
On Wed, Mar 27, 2013 at 4:14 PM, Sayan Chatterjee
wrote:
> Dear All,
>
> I am a newbie to Python but have a fair know how of other languages i.e C
> etc.
>
> I want to run an astrophysical simulation in Python. All I have to do it to
> generate a set of 'plots' depending on a varying pa
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