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| Release 4.0 | ||
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Predefined Functions - tanh
| Function name: | tanh - Tangent hyperbolicus |
| Synopsis: | tanh(x) |
| Input data type | Output data type |
|---|---|
| real | real |
| complex | complex |
| quaternion | unsupported |
Description:
ChaosPro automatically detects the input data type.
In order to calculate tanh(z) (z = any complex number) ChaosPro performs the following calculation:
Tanh(z)=sinh(z)/cosh(z)
For the definition of sinh(z) and cosh(z) see: