[Insight-developers] Problems with vnl_math_rnd

[Luis Ibanez]

Bill,

The Dashboard is not looking too bad today.

What do you think if we attempt to tag tomorrow ?

maybe just after the tcon ?


    Luis


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On 11/9/06, Lorensen, William E (GE, Research) <lorensen at crd.ge.com> wrote:
>
> Folks,
>
> Fisrt of all, this is not critical for the release.
>
> I was tracing down some test failues on windows vs70 and vs71. There are
> three related tests that are failing:
>
> itkInterpolateTest, ResampleImageFilter3Test1 and
> ResampleImageFilter9Test.
>
> Vnl_math_rnd uses assember code to round floating point numbers for some
> windows compilers. Apparently, these round up on .5 rather than rounding
> down. I temporary replaced the vnl_math_rnd call in itkImageFunction
> with a C version and all of the three tests passed.
>
> We should look at this after the release. It only affecte nearest
> neighborhood calculations.
>
> Bill
>
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