| [Overview][Constants][Types][Classes][Procedures and functions] | Reference for unit 'math' (#rtl) |
Convert cycle angle to radians angle
Source position: math.pp line 253
function cycletorad( |
cycle: float |
):float; |
Cycletorad transforms it's argument cycle (an angle expressed in cycles) to radians. (1 cycle is $2 \pi$ radians).
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Convert degree angle to grads angle |
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Convert degree angle to radians angle. |
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Convert radians angle to degrees angle |
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Convert radians angle to grads angle |
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Convert radians angle to cycle angle |
Program Example10; { Program to demonstrate the cycletorad function. } Uses math; begin writeln(cos(cycletorad(1/6))); // Should print 1/2 writeln(cos(cycletorad(1/8))); // should be sqrt(2)/2 end.
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