Can someone please help?

1 次查看（过去 30 天）

J D 2020-3-26

关闭： MATLAB Answer Bot 2021-8-20

Star Strider 2020-3-26

There are some problems.

First, ‘pv’ is not a function of ‘phi’, at least as written.

Second, use element-wise operations for multiplication and exponentiation (and division, however there are no division operations in ‘pv’).

This runs without error:

pv = @(R,theta,phi) (5*R*10*-3).*R.^2.*sin(theta);
Q = integral3(pv,0,2*pi,0,pi,2,3)

See the documentation on Array vs. Matrix Operations to understand element-wise operations.

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by