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(C++) Math

Code snippets of mathematical problems.

0. Calculate a factorial

1. Calculate an angle between two coordinats

2. Calculate the distance between two coordinats

3. Calculate the greatest common divisor

4. Convolution, perform a convolution on an image, DoFilterOperation

5. Cryptography algorithm (a very simple one)

6. DoFilterOperation, perform a convolution on an image

7. DoFilterOperation, perform a filter operation on an image

8. Factorial: Calculate a factorial

9. Filter operation, perform a filter operation on an image, DoFilterOperation

10. FindEquilibrium: Finding an equilibrium or a cycle (uses the logistic growth equation)

11. Finding a sum for any combination of values (a.k.a. The Combinator)

12. Finding an equilibrium or a cycle (uses the logistic growth equation)

13. Fmod: modulus on floating point numbers

14. Gcd: Calculate the greatest common divisor

15. Get the cumulative std::vector of a std::vector, GetCumulativeHistogram

16. Get the mean and standard deviation

17. Get the mean value of all elements in a container, GetMean

18. Get the mean value of all elements in a container, GetMean

19. GetAngle: Calculate an angle between two coordinats

20. GetCumulativeHistogram, get the cumulative std::vector of a std::vector

21. GetDistance: Calculate the distance between two coordinats

22. GetMean, get the mean value of all elements in a container

23. GetSum, get the sum of all elements in a container

24. IsPrime, is a number prime?

25. Maze algorithms: see 'Maze'

26. MeanAndStdDev: Get the mean and standard deviation

27. Modulus on floating point numbers

28. Normal distribution: see 'Normal Distribution'

29. Perfect elastic collision

30. Perform a convolution on an image, DoFilterOperation

31. Perform a filter operation on an image, DoFilterOperation

32. Prime, IsPrime, is a number prime?

33. Prime, PrimeExpert, to determine whether a number is prime quicker

34. PrimeExpert, to determine whether a number is prime quicker

35. Random numbers: see 'Random Numbers'

36. Rescale a 2D std::vector from a certain range to a new range, Rescale

37. Rescale a double from a certain range to a new range, Rescale

38. Rescale, rescale a 2D std::vector from a certain range to a new range

39. Rescale, rescale a double from a certain range to a new range

40. Solve a quadratic equation, SolveQuadratic

41. SolveQuadratic, solve a quadratic equation

42. The Combinator: Finding a sum for any combination of values

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