# dsafrfplot

Plot MotionSolve Dynamic Signal Analysis (DSA) using Frequency Response Functions (FRFs) computed from the MotionSolve XML and related A, B, C, D state matrices.

Attention: Valid only with Altair Product Integration Extension

## Syntax

dsafrfplot(par,val)

dsafrfplot(par,val,few)

## Inputs

`par`- Dataset member name.
`val`- Values.
`few`- Frequency exponent window in a 2-element vector form.

## Examples

Example with results from a rotating blade model.

`dsafrfplot('./RotatingBlade/blade_1.dat.rpm',{'180';'300';'420'},[0.2,10]);`

## Comments

This function creates a comparison plot of MotionView dsarun results in frequency domain by computing FRF between multiple plant outputs and plant inputs (leveraging A,B,C,D state matrices output).