Description
Task: arg.
When multiplying one matrix by another matrix, the dimensions of the matrix are incorrect.
Requirements when multiplying one matrix by another matrix:
- The number of rows in A must equal the number of columns in B.
- If A is a p * q matrix and B is a q x r matrix, AB (the resulting matrix) should be a p x r matrix.
The requirement that has not been met is arg.
Program reference: arg.
Possible causes
Either the matrix dimensions are wrong or the optional argument values that specify how many rows and columns should be used are wrong.
Recommended actions
Check and change RAPID program.
Recovery: arg.