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3.5.3.2.15 Wblpdf

Definition:

$wp = wblpdf(x, \lambda, k)$ returns the probability density function of the Weibull distribution with parameters $\lambda$ and k.

$P(x {\vert}\lambda,k)=k\lambda^{-k}x^{k-1}e^{-(\frac x\lambda)^k}$

$x$ (inptu, double): The value of the x variate. $x\geq 0$
$\lambda$ (inptu, double): The scale parameter, $\lambda$ , of the required Weibull distribution, must be positive( $\lambda$ >0 ).
$k$ (inptu, double): The shape parameter, k, of the required Weibull distribution, must be positive( k> 0)
$wp$ (output, double): The probability.