As a quick hack, you could generate a postscript file using savefig().
Then, you could print that from the commandline to a local printer--If they
don't need a physical printout, I would generate a pdf file and serve it to
them and let them print it. If I figure out how to print directly using
the printer dialog, I'll let you know...
William
On Wed, Aug 1, 2012 at 2:05 PM, Peregil <pereg...@gmail.com> wrote:
> it is an intranet, and I don't have any restrictions
> using JavaScript... abd I am using matplotlib... I thing it is the only way
> to save a file and put it on the web page...
>
>
>
> On Wed, Aug 1, 2012 at 1:59 PM, william ratcliff <
> william.ratcl...@gmail.com> wrote:
>
>> What are you using for your plotting package? Matplotlib? I think that
>> this will show the plot (on the server machine)--the easiest thing I can
>> think of for now (assuming that you are using matplotlib) is to generate a
>> pdf and send them the file. I haven't tried printing directly--is this
>> intranet, or external facing? Do you have any restrictions on using
>> javascript?
>>
>> William
>>
>>
>> On Wed, Aug 1, 2012 at 12:58 PM, Peregil <pereg...@gmail.com> wrote:
>>
>>> a user to print one
>>>
>>> I did this in python, but throws an error in django when I tried to run
>>> it... I have seen some examples of saving an image, but I would like to
>>> avoid that since I don't want to open and close a file...
>>>
>>> let me know if you have any idea....
>>>
>>> thanks
>>>
>>> Python program:
>>>
>>>
>>> def drawPlot(arrayGene1, arrayGene2):
>>> message = ''
>>> (m,b) = polyfit(arrayGene1,arrayGene2,1)
>>> yp = polyval([m,b],arrayGene1)
>>>
>>> xlable('Gene 1')
>>> ylable('Gene 2')
>>> title('Correlation Graph')
>>> plot(arrayGene1, yp)
>>> scatter(arrayGene1,arrayGene2,marker='>')
>>> show()
>>> return(message)
>>>
>>>
>>>
>>> On Wed, Aug 1, 2012 at 12:21 PM, william ratcliff <
>>> william.ratcl...@gmail.com> wrote:
>>>
>>>> Do you need to display a graph, or allow the user to print one?
>>>>
>>>> On Wed, Aug 1, 2012 at 12:06 PM, Peregil <pereg...@gmail.com> wrote:
>>>>
>>>>> The information comes from a database, which I got it with a problem.
>>>>> However, I need to show a graph as well.
>>>>>
>>>>> Please let me know any suggestions...
>>>>>
>>>>> thanks and have great day.
>>>>>
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