asinl - Linux
Overview
asinl is a mathematical utility that calculates the inverse sine of the complex argument provided. It operates on complex numbers, returning the angle of the complex number in radians lying between -π/2 and π/2.
Syntax
asinl(z)
where:
- z is a complex number in the form a+bi, where a and b are real numbers.
Options/Flags
No options or flags are available for asinl.
Examples
To calculate the inverse sine of a complex number:
asinl(2+3i)
0.8813735870195429 - 1.0816433325030586i
To calculate the sine of a negative complex number:
asinl(-1-2i)
-1.5707963267948966 - 0.4310743722497025i
Common Issues
- Incorrect input: Ensure that the input is a valid complex number.
- Out of range: The inverse sine function has a range of -π/2 to π/2. If the result falls outside this range, it may indicate an out-of-range error.
Integration
asinl can be combined with other mathematical functions to perform complex number operations. For example, to calculate the complex sine of a number:
csin(z) = sinl(asinl(z))
Related Commands
- sinl: Calculates the sine of a real number.
- cosl: Calculates the cosine of a real number.
- tanl: Calculates the tangent of a real number.