1 core.functions.cos
core.functions.cos(x)Cosine function.
1.1 Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| x | Expression | float | Expression or numeric value. | required |
1.2 Returns
| Name | Type | Description |
|---|---|---|
| UnaryOp | Expression representing cos(x). |
Cosine function.
| Name | Type | Description | Default |
|---|---|---|---|
| x | Expression | float | Expression or numeric value. | required |
| Name | Type | Description |
|---|---|---|
| UnaryOp | Expression representing cos(x). |