Function plnorm

plnorm<T extends Vectorizable>(
q: T,
options?: LognormalParams & TailOptions,
): VectorResult<T>
Distribution function of the log-normal distribution. Equivalent to R's plnorm(q, meanlog = 0, sdlog = 1, lower.tail = TRUE, log.p = FALSE).
Type Parameters
- T extends Vectorizable
Parameters
- q: T
  Quantile(s): a number, number[] or Float64Array. The result has the same shape.
- options: LognormalParams & TailOptions = {}
  meanlog and sdlog (see LognormalParams), lowerTail and logP (see TailOptions).
Returns VectorResult<T>
The probability (or log probability).
Example
```
plnorm(2);                             // 0.7558914042144173
plnorm(2, { meanlog: 0.5, sdlog: 0.8 }); // 0.595390608679215
```
- Defined in distributions/lognormal.ts:213