# cdfWeibullInv¶

## Purpose¶

Computes the Weibull inverse cumulative distribution function.

## Format¶

x = cdfWeibullInv(p, shape, scale)
Parameters
• p (NxK matrix, Nx1 vector or scalar) – Probabilities at which to compute the Weibull inverse cumulative distribution function. $$0 < p < 1$$.

• shape (NxK matrix, Nx1 vector or scalar) – Shape parameter, ExE conformable with x. $$shape > 0$$.

• scale (NxK matrix, Nx1 vector or scalar) – Scale parameter, ExE conformable with x. $$scale > 0$$.

Returns

x (NxK matrix, Nx1 vector or scalar) – each value of x is the value such that the Weibull cumulative distribution function is equal to the corresponding value of p.