casinhl - Linux
Overview
casinhl is a mathematical utility that calculates the inverse hyperbolic sine of a given real number. It is commonly used in scientific and engineering applications, such as statistics, probability, and mathematical modeling.
Syntax
casinhl [options] <input>
Options/Flags
-d, –degree
Specify the angle measure in degrees (default).
-r, –radian
Specify the angle measure in radians.
-p, –precision=
Set the output’s decimal precision (default: 10).
-h, –help
Display usage information.
Examples
Simple usage:
# Calculate the inverse hyperbolic sine of 2:
echo 2 | casinhl
Using degrees:
# Calculate the inverse hyperbolic sine of 60 degrees:
echo 60 | casinhl -d
Setting decimal precision:
# Calculate the inverse hyperbolic sine of 3 with 5 decimal places:
echo 3 | casinhl -p 5
Common Issues
- Invalid input: Make sure the input is a valid real number.
- Negative values: casinhl is only defined for non-negative values.
Integration
casinhl can be combined with other commands to perform advanced tasks:
# Calculate the inverse hyperbolic sine of 2 and round it to the nearest integer:
echo 2 | casinhl | xargs echo "$((`printf "%.0f" $(casinhl 2)`))"
Related Commands
- asinh – Calculate the hyperbolic sine
- sinh – Calculate the hyperbolic sine
- cosh – Calculate the hyperbolic cosine
- tanh – Calculate the hyperbolic tangent