# Read the RHS File

Read the .rhs file containing the right-hand side vector y representing the method of moments (MoM) excitation.

Use the following code fragment to read the .rhs file:
OPEN (23,  FILE=FNAMEEXT, FORM='UNFORMATTED')
READ  (23,ERR=200) (Y(I), I=1, NSZEILE)


where:
NSZEILE
Number of basis functions for MoM as obtained from the .out file or the .mat file.
Note: Vector array Y is always DOUBLE COMPLEX (even if single precision is requested).