log10()
log10(\Complex\Complex|mixed $complex) : \Complex\Complex
Returns the common logarithm (base 10) of a complex number.
Parameters
| \Complex\Complex|mixed | $complex | Complex number or a numeric value. |
Throws
- \Complex\Exception
If argument isn't a valid real or complex number.
- \InvalidArgumentException
If the real and the imaginary parts are both zero
Returns
\Complex\Complex —The common logarithm (base 10) of the complex argument.