<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=utf-8"></HEAD><BODY><DIV>Hello,</DIV>
<DIV> </DIV>
<DIV>I tried to compute a cross product of two vnl_vectors and noticed </DIV>
<DIV>that there is no operator/function is provided for this! Am I true?</DIV>
<DIV>Can anybody recommend a reilable library for manipulating 3d-vector</DIV>
<DIV>and matrix operations (vector operations, transformation matrix </DIV>
<DIV>operations, etc.) ?</DIV>
<DIV> </DIV>
<DIV>Many thanks,</DIV>
<DIV>Zein</DIV></BODY></HTML>