[Sidefx-houdini-list] Detecting a SOP cook error

Andy Nicholas andy at andynicholas.com
Fri Sep 10 09:59:09 EDT 2010


Bingo! So that's where I'd read it before.

Thanks a lot for digging that out John.

Cheers,
Andy

> This is from Craig Zerouni's book
>
> http://books.google.com/books?id=1QmTeC9sAxsC&pg=PA38&dq=zerouni+sop+error+switch&hl=en&ei=mjaKTNyRKoT78AavsMHvCQ&sa=X&oi=book_result&ct=result&resnum=1&ved=0CCsQ6AEwAA#v=onepage&q&f=false
>
> I'm sure this can be done w python too...
>
>
> On Fri, Sep 10, 2010 at 9:26 AM, Andy Nicholas
> <andy at andynicholas.com>wrote:
>
>> Hi guys,
>> I seem to remember there was a way of detecting a cook error in a SOP
>> using an expression so that you can use a Switch to change the
>> evaluation
>> to another branch? Can anyone remember what the expression is? I
>> couldn't
>> track it down.
>>
>> Thanks
>>
>> Andy
>>
>>
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>





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