v1.2.112 - kfun - cosh
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NAME |
| cosh - compute hyperbolic cosine
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SYNOPSIS |
| float cosh(float x)
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DESCRIPTION |
| Return the hyperbolic cosine of the argument.
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ERRORS |
| If the computed hyperbolic cosine is too large, an error will result.
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SEE ALSO |
| kfun/sinh, kfun/tanh
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