NAME ctan, ctanf, ctanl - complex tangent function LIBRARY Math library ( libm , -lm ) SYNOPSIS #include double ... complex ctan(double complex z ); float complex ctanf(float com…NAME ctan, ctanf, ctanl - complex tangent function LIBRARY Math library ( libm , -lm ) SYNOPSIS #include double ... complex ctan(double complex z ); float complex ctanf(float com…NAME ctan, ctanf, ctanl - complex tangent function LIBRARY Math library ( libm , -lm ) SYNOPSIS #include double ... complex ctan(double complex z ); float complex ctanf(float com…catan(z) , then z = ctan(y) . The real part of y is chosen ... SUCCESS); } SEE ALSO ccos (3), clog (3), ctan (3), complexcatan(z) , then z = ctan(y) . The real part of y is chosen ... SUCCESS); } SEE ALSO ccos (3), clog (3), ctan (3), complexcatan(z) , then z = ctan(y) . The real part of y is chosen ... SUCCESS); } SEE ALSO ccos (3), clog (3), ctan (3), complex