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# approximate-pi

This program creates a bunch of points in a square, then draws a circle with the same radius. Then it checks which points are inside the circle. The ratio of inside to out should be around pi/4, therefor multiplying that by 4 should result in an approximation of pi.

## Run

• Run ./cmake/approximate_pi

## Build

• Run ./scripts/build.sh

## Results

787961 inside the circle, 212039 outside.
3.151844

787271 inside the circle, 212729 outside.
3.149084