No |
**Ranking Top100**(05/02 - 05/08) |

1 |
Walking Calorie |

2 |
Bicycling Calorie |

3 |
Running Calorie |

4 |
New coordinates by rotation of axes |

5 |
Area of a circular sector |

6 |
How Old Am I? ( Age Calculator ) |

7 |
Biorhythm |

8 |
Cartesian to Polar coordinates |

9 |
How many days until ~ ? |

10 |
Date Duration |

11 |
Newton method f(x),f'(x) |

12 |
Function table (2 variables) |

13 |
Area of a triangle (Heron's formula) |

14 |
Area of a quadrilateral |

15 |
New coordinates by rotation of points |

16 |
Polar to Cartesian coordinates |

17 |
Infinite geometric series |

18 |
Linear regression |

19 |
Normal distribution |

20 |
Quadratic regression |

21 |
Future Value of Periodic Payments |

22 |
ab-Exponential regression |

23 |
Swimming Calorie |

24 |
Compound Interest (FV) |

25 |
Biorhythm Compatibility |

26 |
Bisection method |

27 |
Normal distribution (percentile) |

28 |
Right triangle |

29 |
Geometric progression |

30 |
Plane equation given three points |

31 |
Arithmetic progression |

32 |
Area of a trapezoid |

33 |
Singular Value Decomposition |

34 |
Sigmoid function |

35 |
Isosceles triangle |

36 |
Solar elevation angle (for a day) |

37 |
System of 2 linear equations in 2 variables |

38 |
Gamma function |

39 |
Logical operations |

40 |
Radius of circle given area |

41 |
Euler's method(1st-derivative) |

42 |
Combination |

43 |
Beta distribution (chart) |

44 |
Linear equation given two points |

45 |
Binomial distribution |

46 |
Volume of a circular truncated cone |

47 |
Runge-Kutta method (4th-order,1st-derivative) |

48 |
Free fall (distance and velocity) |

49 |
Fibonacci sequence |

50 |
Hyperbolic functions |

51 |
Gaussian quadrature (Select method) |

52 |
Volume of a regular hexagonal prism |

53 |
Orbit of a satellite |

54 |
Romberg integration |

55 |
Volume of a rectangular cuboid |

56 |
Poisson distribution |

57 |
Exponential function |

58 |
Julian and Gregorian Calendar |

59 |
Quartic equation |

60 |
Volume of a pyramid |

61 |
Error function |

62 |
LU Decomposition |

63 |
Matrix-Vector product |

64 |
Age Chart |

65 |
Cartesian to Spherical coordinates |

66 |
Scalene triangle |

67 |
Matrix product |

68 |
Special relativity (time dilation) |

69 |
Compound Interest (PV) |

70 |
Gauss-Legendre quadrature |

71 |
False position method |

72 |
Matrix power |

73 |
Impedance of R, C and L in parallel |

74 |
Combination with repetition |

75 |
Area of an ellipse |

76 |
Uniform distribution |

77 |
Associated Legendre polynomial (chart) |

78 |
Standard normal distribution (percentile) |

79 |
Logarithmic regression |

80 |
Area of a parallelogram given sides and angle |

81 |
Area of a regular polygon |

82 |
Sunrise and sunset times (location) |

83 |
Compound Interest (Rate) |

84 |
Impedance of R and C in series |

85 |
Matrix norm |

86 |
Leap year checker |

87 |
Solar elevation angle (for a year) |

88 |
Volume of a hollow cylinder |

89 |
Inverse hyperbolic functions |

90 |
Impedance of R and C in parallel |

91 |
Area of a circle |

92 |
Angle and hypotenuse of right triangle |

93 |
Hypergeometric distribution |

94 |
Binomial distribution (chart) |

95 |
Volume of a truncated square pyramid |

96 |
Vector norm |

97 |
Normal distribution (chart) |

98 |
Power regression |

99 |
tanh(x) function |

100 |
Spherical to Cartesian coordinates |