The OpenD Programming Language

cos

core math

Returns cosine of x. x is in radians.

Special Values
xcos(x)invalid?
NaNNaNyes
±∞NaNyes
  1. alias cos = llvm_cos!float
  2. alias cos = llvm_cos!double
    import core.math;
    version(LDC)
    @nogc nothrow @safe pure
    alias cos = llvm_cos!double
  3. alias cos = llvm_cos!real

Bugs

Results are undefined if |x| >= 264.

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core math aliasesfunctions
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