[squeak-dev] Re: problem face with plugin

Ang Beepeng beepeng86 at yahoo.com
Thu Oct 9 10:22:57 UTC 2008

bVector class subclassed MatrixTransform2x3, which have the same superclass
as the matrix class. loadArgumentVector: is to load the vectors into C stack
as array. 

Thank you so much. The problem is with ratio and temp, after I've declared
them as c variable, the plugin returns correct answer.

Ang Beepeng

Yoshiki Ohshima-2 wrote:
>> I've try as suggested, but the plugin still giving wrong answer.
>> Meantime, I
>> tried to change all data type into double, turn up the VM crashed. What
>> are
>> the possible errors, and why the VM crashed when I change data
>> representation into double?
>> Any help will be very much appreciated. Thanks
>   What are bVector and xVector?  What class(es) are they?  If they are
> FloatArrays changing the types to double is not a right thing.
> What does loadArgumentVector: do?
>   Ah, but the problem seems that you are missing the type declaration
> of ratio and temp in solveGauss:with:into:.  Upon the assignments to
> them in C, the values will be truncated.
> -- Yoshiki

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