math-calculate

name: math-calculate description: "Evaluate mathematical expressions using command-line tools." metadata: openclaw: emoji: "🧮"

Math Calculate

Evaluate mathematical expressions.

Calculate

# Basic arithmetic
echo "scale=4; 355/113" | bc

# Complex expressions
echo "scale=10; sqrt(2)" | bc -l

# Percentage
echo "scale=2; 75 * 100 / 200" | bc

Tips for AI Agents

• Use bc -l for the math library (trig functions, sqrt, etc.).
• Set scale=N for decimal precision.
• Use awk for quick inline math: awk 'BEGIN{print 2^10}'.