[Numpy-discussion] arrays : c aligmen to fortran and back

Thomas Hrabe thrabe@burnham....
Mon Aug 4 16:14:51 CDT 2008


Yeah, this function does the job.
Thank you very much!



-----Original Message-----
From: numpy-discussion-bounces@scipy.org on behalf of Stéfan van der Walt
Sent: Mon 8/4/2008 1:41 AM
To: Discussion of Numerical Python
Subject: Re: [Numpy-discussion] arrays : c aligmen to fortran and back
 
Hi Thomas

2008/8/4 Thomas Hrabe <thrabe@burnham.org>:
> I need to convert a 3d array from c alingment to fortran and was wandering
> for the simplest code available.
> Its all about python and an interfaced C++ program, which, however,
> processes fortran aligned arrays.
>
> Is there a simple code from converting an array
> arr = numpy.array((30,20,10))
>
> to an array arr2 with the same shape
> (arr.shape == arr2.shape)  = true
> where the data is aligned in fortran style.

Does

xf = np.asfortranarray(x)

do what you want?

Stéfan
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