Chi-Squared (Non-Central) PDF VI
- Updated2025-07-30
- 2 minute(s) read
Computes the continuous probability density function (PDF) of various distributions. You must manually select the polymorphic instance to use.

Inputs/Outputs
x
—
x specifies the quantile of the continuous random variate with range x ≥ 0.
k
—
k specifies the number of degrees of freedom and must be greater than 0.
d
—
d specifies the noncentrality parameter, which must be greater than 0.
pdf(x)
—
pdf(x) is the probability density function at x.
error
—
error returns any error or warning from the VI. You can wire error to the Error Cluster From Error Code VI to convert the error code or warning into an error cluster. |
Examples
Refer to the following example files included with LabVIEW.
- labview\examples\Mathematics\Probability and Statistics\Display Continuous Probability Distributions.vi
x
—
k
—
pdf(x)
—
error
—