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Topic: working with bioera vectors

Author	Message
angel61606 Joined: Jul 8, 2020 Posts: 81	Posted: Feb 6, 2022 9:22 AM    Post subject: working with bioera vectors Hi Jarek I am using VectorExpressionEvaluator to do dotproduct of two input vectors. i thought vector inputs are actually vectors and to do dotproduct i need a for loop. But a for loop doesn't work this way. I don't know how to work with bioera vectors.
jarek Joined: Oct 22, 2007 Posts: 952	Posted: Feb 6, 2022 9:38 AM    Post subject: Look for info about VectorExpressionEvaluator in this section of the manual: http://proatech.com/be/manual.html#_ExpressionEvaluator You operate on vector fields, not vectors directly. Jarek
angel61606 Joined: Jul 8, 2020 Posts: 81	Posted: Feb 6, 2022 10:14 AM    Post subject: what do you mean by this "You operate on vector fields, not vectors directly"? I want to write a loop that for i=0 to 1024 multiplies value of index i of the vector1 in value of index i of the vector2. the input and output of VectorExpressionEvaluator don't seem to be really a vector.
jarek Joined: Oct 22, 2007 Posts: 952	Posted: Feb 7, 2022 8:31 PM    Post subject: If you want to just multiply element wise, then this expression should work: In1 * In2