r = betarnd(a, b)
r = betarnd(a, b, sz)
r = betarnd(a, b, sz1, ..., szN)
| Parameter | Description |
|---|---|
| a | positive scalar or array: first shape parameter. |
| b | positive scalar or array: second shape parameter. |
| sz | scalar, vector, or comma-separated dimensions: output size. |
| Parameter | Description |
|---|---|
| r | array: random values. |
betarnd generates beta distributed random values. Scalar parameters are expanded to match array inputs or the requested output size.
rng(0);
r = betarnd(2, 5, 2, 3);| Version | Description |
|---|---|
| 2.0.0 | initial version |