Tests for slicing of sparse matrices

[David Bateman]

Kim Hansen wrote:
> On Jan 8, 2008 9:31 AM, David Bateman <David.Bateman at motorola.com> wrote:
>   
>> Kim Hansen wrote:
>>     
>>> I wrote some test for slicing sparse matrices in December, here they are.
>>>
>>> They have 9 expected errors where sparse and full matrices do not do
>>> the same. Should I rewrite those tests in order to not call it
>>> expected errors, if that is the behaviour we want from the sparse
>>> matrices?
>>>
>>>       
>> The reason for the 9 failing tests is that this is the behavior of
>> Matlab itself and so they can't really be said to be failing. Therefore,
>> I'd say comment out the failing tests before this is included in octave
>> itself. Also all of these tests are real matrix only and it probably
>> makes sense to have at least complex versions of the same tests. Though
>> the code that these tests exercise is all in Sparse<T>::assign and
>> Sparse<T>::assign1 functions so the same code is exercised in both case,
>> this might not always be the case, and having the same tests with
>> different matrix types might avoid issues in the future.
>>     
>
> The 9 xtests has been changed to asserts that tests positive against
> the current behaviour of octave.
>
>
> 2008-01-10  Kim Hansen  <kimhanse at gmail.com>
>
>       * test/test_slice_sparse.m: Tests for slicing of sparse matrices
>   
Except that perhaps we should have at least complex versions of these
tests, this is a valuable addition and should be included in the test
suite. John can we commit this file?

D.

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