Recent content by Ann_Hope

Hi all I'm new to matlab/scilab. I want to draw a 3D surface using z = cos(x+y)*cos(3x-y)+cos(x-y)*sin(x+3y)+5e^(x2+y2)/8 I typed "Z=cos(x+y)*cos(3*x-y)+cos(x-y)*sin(x+3*y)+5*exp(-(x.^2+y.^2)/8);" into matlab, but is says "Inconsistent multiplication". I would appreciate anyone who...

Hi all I'm new to scilab. I was given an assignment to use scilab to draw a 3D surface. It needs to be creative and clearly noted what the codes mean. I'm totally freaking out with my assignment because it is due Tuesday next week. I would apprecriate anyone who could help me. Thanks for...