class_CwiseUnaryOp_ptrfun.cpp File Reference

Go to the source code of this file.

Functions
int	main (int, char **)
double	ramp (double x)

Function Documentation

main()

int main	(	int	,
		char **
	)

Definition at line 13 of file class_CwiseUnaryOp_ptrfun.cpp.

{
  Eigen::Matrix4d m1 = Eigen::Matrix4d::Random();
  std::cout << m1 << std::endl << "becomes: " << std::endl << m1.unaryExpr(std::ptr_fun(ramp)) << std::endl;
  return 0;
}

ramp()

double ramp

(

double

x

)

Definition at line 5 of file class_CwiseUnaryOp_ptrfun.cpp.

{
  if (x > 0)
    return x;
  else 
    return 0;
}