No |
**Ranking Top100**(05/08 - 05/14) |

1 |
Walking Calorie |

2 |
Bicycling Calorie |

3 |
Running Calorie |

4 |
Biorhythm |

5 |
How many days until ~ ? |

6 |
New coordinates by rotation of axes |

7 |
Area of a quadrilateral |

8 |
Date Duration |

9 |
Area of a triangle (Heron's formula) |

10 |
How Old Am I? ( Age Calculator ) |

11 |
Function table (2 variables) |

12 |
Linear equation given two points |

13 |
Newton method f(x),f'(x) |

14 |
Quadratic regression |

15 |
Biorhythm Compatibility |

16 |
Cartesian to Polar coordinates |

17 |
Swimming Calorie |

18 |
Combination |

19 |
Infinite geometric series |

20 |
System of 2 linear equations in 2 variables |

21 |
Normal distribution (percentile) |

22 |
Linear regression |

23 |
Area of a circular sector |

24 |
Solar elevation angle (for a day) |

25 |
Right triangle |

26 |
Normal distribution |

27 |
Beta distribution (chart) |

28 |
Sigmoid function |

29 |
Arithmetic progression |

30 |
Plane equation given three points |

31 |
Isosceles triangle |

32 |
Gamma function |

33 |
ab-Exponential regression |

34 |
Polar to Cartesian coordinates |

35 |
Logical operations |

36 |
Geometric progression |

37 |
Future Value of Periodic Payments |

38 |
Volume of a circular truncated cone |

39 |
Bisection method |

40 |
Julian and Gregorian Calendar |

41 |
Free fall (distance and velocity) |

42 |
Remainder |

43 |
Quartic equation |

44 |
Runge-Kutta method (4th-order,1st-derivative) |

45 |
Free fall with air resistance (time and velocity) |

46 |
Compound Interest (FV) |

47 |
Matrix-Vector product |

48 |
Area of a triangle with three points |

49 |
Cartesian to Spherical coordinates |

50 |
Scalene triangle |

51 |
Radius of circle given area |

52 |
Area of a trapezoid |

53 |
Error function |

54 |
Area of an ellipse |

55 |
Orbit of a satellite |

56 |
Impedance of R, C and L in parallel |

57 |
Spherical to Cartesian coordinates |

58 |
Hyperbolic functions |

59 |
Volume of a hollow cylinder |

60 |
Gamma distribution (chart) |

61 |
Permutation |

62 |
Free fall energy (energy and velocity) |

63 |
Compound Interest (PV) |

64 |
Gamma distribution (percentile) |

65 |
Matrix product |

66 |
Leap year checker |

67 |
Volume of a regular hexagonal prism |

68 |
Volumetric Flow Rate Conversion |

69 |
New coordinates by rotation of points |

70 |
Age Chart |

71 |
Special relativity (time dilation) |

72 |
Volume of a rectangular cuboid |

73 |
Vital Capacity |

74 |
Time Duration |

75 |
Student's t-distribution (percentile) |

76 |
Vector norm |

77 |
Add to or Subtract from a Date |

78 |
Euler's method(1st-derivative) |

79 |
Impedance of R and C in parallel |

80 |
New coordinates by 3D rotation of points |

81 |
Fibonacci sequence |

82 |
Impedance of R and C in series |

83 |
Cubic equation |

84 |
tanh(x) function |

85 |
Gaussian quadrature (Select method) |

86 |
Logarithmic regression |

87 |
Combination with repetition |

88 |
Function table (1 variables) |

89 |
Rope jumping Calorie |

90 |
Inverse hyperbolic functions |

91 |
Area of an elliptical sector |

92 |
Basal Metabolic Rate (BMR) |

93 |
Distance between two places on the earth |

94 |
Softmax function |

95 |
Exponential function |

96 |
Simultaneous equations (Complex) |

97 |
Gauss-Legendre quadrature |

98 |
Solar elevation angle (for a year) |

99 |
Compound Interest (Rate) |

100 |
Matrix norm |