Sign in Join
FPDoc Onlineexperiment

RadToGrad function

In unit Math

Convert radians angle to grads angle.

Declaration

pascal
function RadToGrad(rad: Float): Float

Description

Radtodeg converts its argument rad (an angle expressed in radians) to an angle in grads.

(200 grads equals pi radians)

Errors

None.

See also

Example: ex39

pascal
Program Example39;

{ Program to demonstrate the radtograd function. }

Uses math;

begin
  writeln(radtograd(2*pi):8:6);
  writeln(radtograd(pi):8:6);
  writeln(radtograd(pi/2):8:6);
end.

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.