TIB: question about speed


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TIB: question about speed




I have a question, which is faster, using 1 long equation or a short one?  
For example, if i have:

-actx[i]*cos(theta)*cos(phi)-acty[i]*sin(theta)*cos(phi)+actz[i]->eyey[i]

would that be quicker than dividing it up or is this the shortest way for the 
processor to process it?  If it matters, I am doing this for the 89.

THANX
Dan