equal method
Implementation
bool equal( dynamic r ){
if( r is MathComplex ){
return (_re == r._re) && (_im == r._im);
}
return (_re == ClipMath.toDouble(r)) && (_im == 0.0);
}
bool equal( dynamic r ){
if( r is MathComplex ){
return (_re == r._re) && (_im == r._im);
}
return (_re == ClipMath.toDouble(r)) && (_im == 0.0);
}