log(x, b)
Features
This function returns the log of x with base b.
Parameters
| Parameter Name | Data Type | Default Value | Description |
|---|---|---|---|
x | float | - | - |
b | float | - | base, e (natural logarithm) |
Return
| Value | Description |
|---|---|
the logarithm of f to the base of b. | - |
Exception
| Exception | Description |
|---|---|
DR_Error (DR_ERROR_TYPE) | Parameter data type error occured |