AlgChecker Class Reference

The AlgChecker class is used to perform tests on a given algorithm under the specific environment created by the given values. More...

#include <algchecker.h>

Public Member Functions
	AlgChecker (int dimensions, int algType, double winSize, int numPartsIn, int finalTime, int seedIn)
	AlgChecker constructs the algorithm and environment specified by the input. More...
void	run ()
	run calculates the time it takes the already constructed algorithm to complete the given number of timesteps under the constructed environment. More...

Detailed Description

The AlgChecker class is used to perform tests on a given algorithm under the specific environment created by the given values.

Test results are printed to stdout.

Constructor & Destructor Documentation

AlgChecker::AlgChecker	(	int	dimensions,
		int	algType,
		double	winSize,
		int	numPartsIn,
		int	finalTime,
		int	seedIn
	)

AlgChecker constructs the algorithm and environment specified by the input.

Parameters

dimensions	2 for 2D, 3 for 3D, 4 for Orbital
algType	0 for Brute Force, 1 for QuadTree/OctTree, 2 for Spatial Hash, 3 for Sweep 'N Prune Simple, 4 for Sweep 'N Prune Multi
winSize	the length of each side of the bounding space
numPartsIn	the number of particles to exist in the environment
finalTime	the number of timesteps to run the algorithm for
seedIn	the seed for the random generator

Member Function Documentation

void AlgChecker::run

(

)

run calculates the time it takes the already constructed algorithm to complete the given number of timesteps under the constructed environment.

It outputs to stdout a new line "n,t,c" where n = the number of particles in the environment, t = the time it took to complete, and c = the number of collisions the algorithm detected

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The documentation for this class was generated from the following files:

• src/algchecker.h
• src/algchecker.cpp