log10
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constexpr double log10(const Complex &z) noexcept
Returns the complex common logarithm function [1] of a complex number \(z\).
Parameters
- const Complex &z
A complex number.
Returns
- type Complex
A complex number.
The common logarithm of a complex number is defined as:
\[\DeclareMathOperator\arg{arg}
\log_{10}(z) = \frac{\log(z)}{\log(10)}\]
Example
Complex z = 3 + 4_j;
std::cout << log10(z) << "\n";
Output:
0.69897 + 0.402719j
References