Extended __fastcall CycleToRad(Extended Cycles);
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The CycleToRad() function is used to convert the measurement of an angle from radians to cycles. This function is equivalent to using the formula
Radian = 2Pi * Cycle
Here is an example:
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//---------------------------------------------------------------------------
#include <MATH.HPP>
#include <vcl.h>
#pragma hdrstop
#include "Unit1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
: TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::btnConversionClick(TObject *Sender)
{
Extended Cyc = StrToFloat(edtCycle->Text);
Extended Rad = CycleToRad(Cyc);
edtRadian->Text = FloatToStr(Rad);
}
//---------------------------------------------------------------------------
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