##### Ninja Library - Mathematical Function

# njCosh

Returns the hyperbolic cosine

### FORMAT

`

  Float njCosh( n )
  Angle n

`

### PARAMETER

  `n` | Angle

### RETURN

  Value of hyperbolic cosine

### DESCRIPTION

  Determines the hyperbolic cosine of given angle n and returns the value found as the result.

### EXAMPLE

      ans = njCosh( NJM_RAD_ANG(1) );
      % Result %
      ans = 1.543038

### REFERENCE

  `njCosech()
  njCoth()
  njSech()
  njSinh()
  `

njCosh

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