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Re: liboctave's NDArray conversion to float array
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From: |
Andreas Weber |
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Subject: |
Re: liboctave's NDArray conversion to float array |
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Date: |
Wed, 8 Nov 2017 18:33:39 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 |
Am 08.11.2017 um 17:42 schrieb Robert Brothers:
> To whom it may concern,
> What I’m looking for:
>
> NDArray A = args.array_value();
>
> // convert this value to a double or float array
> float a[] = A.return_NDArray_raw_data();
>
> or
>
> double a[] = A.return_NDArray_raw_data();
yes, see the method fortran_vec() which gives you a double* so you can
interate up to numel()
http://octave.org/doxygen/4.2/d0/d26/classArray.html#a67b2e787997a741df610756815ed4f95
-- Andy