Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

Why all the vectors are not displayed with showvec?

April 26, 2017vectors

0

Posted

Why all the vectors are not displayed with showvec?

1 Answer

0

Posted

A vector field is a bit confusing when too many vectors are present in a field. By default, showvec displays at most 32 vectors in each direction, whatever the vector field resolution. This can be changed using the ‘Spacing’ option of showvec, eg: showvec(v,’norm’,’spacing’,2); You may also display specify different spacing in the x- and y-direction: showvec(filterf(v,1.