Definition

The concept Function represents a function.

See Also: FunctionKernel; FunctionKernel::ConstructFunction

Example

Several ways to create functions:

Using Kinetic::ConstructFunction:

Traits::Function_kernel::Construct_function cf= traits.function_kernel_object().construct_function_object(); 
Traits::Kinetic_kernel::Motion_function x= cf(0.0,1.0,2.0); 
Traits::Kinetic_kernel::Motion_function y= cf(0.0,1.0,2.0); 
Traits::Kinetic_kernel::Point_2 pt(x,y); 

Using the constructor:

double coefs[]={1.0, 2.0, 3.0};

Traits::Kinetic_kernel::Motion_function z(coefs, coefs+3);

Using ring operations:

Traits::Kinetic_kernel::Motion_function z= x*z+y;

Types
typedef unspecified_type	NT
	The number type used in describing the function.

	Function (NT)
	Construct a constant function from a number.

Operations
NT	operator() (NT)
	Evaluate the function at an `NT`.

Definition

Types

Operations