Hi 

I have a matrix consisting of components which are all definite integrals like the following example: 

L is a paramter I would like to keep as a symbol for now. How do I get maple to write out the result of the definite integral of such an expression? 

Best regards, 

Brian

Hi 

I have a area described by two functions x(eta,xi) and y(eta,xi) describing the x and y coordinate, respectively. I would like to plot this area for eta = -1..1, xi=-1..1. I have tried with plot([x, y], eta = -1 .. 1, xi = -1 .. 1, axes = boxed) but is does not work. How can i do this?

Thanks in advance.

Regards Brian