transpose array

[yoshco]

hello everyone
i have 3 arrays
xVec=[a1,a2,a3,a4,a5]
yVec=[b1.b2.b3.b4.b5]
zVec=[c1,c2,c3,c4,c5]

and i want to output them to a ascii file like so

a1,b1,c1
a2,b2,c2
a3,b3,c3
...

now i'm using

   print >>f, str(xVec).replace('[',' ').replace(']', ' ')
   print >>f, str(yVec).replace('[',' ').replace(']', ' ')
   print >>f, str(zVec).replace('[',' ').replace(']', ' ')

which dumps them like

 a1,a2,a3,a4,a5
 b1.b2.b3.b4.b5
 c1,c2,c3,c4,c5


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Re: transpose array

[yoshco]

On Oct 28, 4:48 am, alex23  wrote:
> On Oct 28, 8:26 am, yoshco  wrote:
>
> > hello everyone
> > i have 3 arrays
> > xVec=[a1,a2,a3,a4,a5]
> > yVec=[b1.b2.b3.b4.b5]
> > zVec=[c1,c2,c3,c4,c5]
>
> > and i want to output them to a ascii file like so
>
> > a1,b1,c1
> > a2,b2,c2
> > a3,b3,c3
> > ...
>
> I'd probably go with something like the following:
>
> all_arrays = zip(xVec, yVec, zVec)
> formatter = lambda t: '%s\n' % ', '.join(map(str, t))
> with open('transpose.txt', 'w') as out:
>     out.writelines(formatter(t) for t in all_arrays)
>
> Hope this helps.

thanks to you all
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