y = poisspdf(x, lambda)
| Parameter | Description |
|---|---|
| x | real numeric array. |
| lambda | nonnegative rate parameter. |
| Parameter | Description |
|---|---|
| y | probability mass values. |
poisspdf computes Poisson probability mass values. Scalar inputs are expanded to match array inputs.
x = 0:10;
y = poisspdf(x, 4);| Version | Description |
|---|---|
| 2.0.0 | initial version |