x = gaminv(p, a)
x = gaminv(p, a, b)
| Parameter | Description |
|---|---|
| p | real numeric array of probabilities. |
| a | positive shape parameter. |
| b | positive scale parameter, default 1. |
| Parameter | Description |
|---|---|
| x | inverse lower-tail gamma values. |
gaminv computes inverse lower-tail gamma probabilities.
p = [0.025 0.5 0.975];
x = gaminv(p, 2, 3);| Version | Description |
|---|---|
| 2.0.0 | initial version |