dsacpsdplot

Plot MotionSolve Dynamic Signal Analysis (DSA) result component in time and frequency domain.

Syntax

dsacpsdplot(par,val,typ,res,com,reft,refr,refc)

dsacpsdplot(par,val,typ,res,com,reft,refr,refc,tw)

dsacpsdplot(par,val,typ,res,com,reft,refr,refc,tw,few)

Inputs

par: Dataset member name.; Type: char; Dimension: string | cell
val: Values.; Type: char; Dimension: string | cell
typ: Result type.; Type: char; Dimension: string
res: Result name(s) / request(s).; Type: char; Dimension: string | cell
com: Result component(s).; Type: char; Dimension: string | cell
reft: Reference result type.; Type: char; Dimension: string
refr: Reference result name / request.; Type: char; Dimension: string
refc: Reference result component.; Type: char; Dimension: string
tw: Time window window in a 2-element vector form.; Type: double; Dimension: vector
few: Frequency exponent window in a 2-element vector form.; Type: double; Dimension: vector

Examples

Example with results from a rotating blade model.

dsacpsdplot('./RotatingBlade/blade_1.dat.rpm',{'180';'300';'420'},'Expressions','blade_1 DEF 33 %','F7','Expressions','blade_1 LOAD','F4',[0.2,10],[0.5,2.5]);

Comments

This function creates a comparison plot of MotionView dsarun results in time and frequency domains by estimated FRF between multiple outputs signals and one single input signal (leveraging cross power spectral density).