ccoshl - Linux

Overview

ccoshl calculates the hyperbolic cosine of a complex number. It is particularly useful in mathematical calculations, signal processing, and complex analysis applications.

Syntax

ccoshl(x)

Where:

  • x is a complex number in the form a + bi, where a is the real part and b is the imaginary part.

Options/Flags

None

Examples

Calculate the hyperbolic cosine of a complex number:

ccoshl(1 + 2i)

Output:

4.1650635 + 2.3561945i

Use ccoshl in a script for signal analysis:

#!/bin/bash
read -a COMPLEX_NUMBERS
for NUM in "${COMPLEX_NUMBERS[@]}"; do
    RESULT=$(echo "$NUM" | ccoshl)
    echo "Hyperbolic cosine of $NUM: $RESULT"
done

Common Issues

  • Ensure you input the complex number in the correct format (a + bi).
  • Complex numbers should be enclosed in parentheses, e.g., (1 + 2i) instead of 1 + 2i.
  • The result is also a complex number, so handle it appropriately.

Integration

ccoshl can be used in combination with other complex number manipulation commands, such as csin, ccosh, and ctanh. It can also be integrated into scripts and pipelines for mathematical analysis and signal processing tasks.

Related Commands

  • csin
  • ccosh
  • ctanh
  • cmath (C Mathematical Library)