Returns the hyperbolic cosine of an angle.
Syntax
COSH(Value)
Input
Value | is the angle specified in radians |
Domain type: | any Value domain |
Output
COSH returns: | a real value |
Domain: | system domain Value |
Notes:
Tip:
When the definition symbol = is used, a dependent output map or dependent output column is created; when the assignment symbol := is used, the dependency link is immediately broken after the output map/column has been calculated.
Usable in
MapCalc, TabCalc, Simple calculators
Examples
Pocket line calculator examples:
? COSH(4) |
returns 27.308 |
MapCalc example:
OutMap = COSH(InMap)
InMap |
OutMap |
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|
|
TabCalc example:
OutCol = COSH(InCol)
InCol |
OutCol |
2.0 |
3.762 |
1.0 |
1.543 |
0.5 |
1.128 |
0.2 |
1.020 |
0.3 |
1.045 |
-1.0 |
1.543 |
? |
? |
-0.4 |
1.081 |
-0.1 |
1.005 |
See also: