False position method - is a root-finding algorithm that uses a succession of roots of secant lines combined with bisection method to approximate a root of a function f.
This online calculator uses several simple regression models for approximation of unknown function given by set of data points.
Calculation of the Gamma function using Lanczos approximation
The calculator solves the systems of linear equations using row reduction (Gaussian elimination) algorithm. The calculator produces step by step solution description.
This online calculator computes fixed points of iterated functions using fixed-point iteration method (method of successive approximations)
For elements with weights this calculator can filter out all combinations where total weight is under the specified limit.
This calculator computes n-th term and sum of geometric progression
This calculator determines proportions according to golden ratio
This calculator will help you estimate hip roof parameters, including rafters and roof area
Calculation of hyperbolic functions
This online calculator determines the radius and area of the incircle of a triangle given the three sides
This online calculator solves systems of linear equations using row reduction (Gaussian elimination) while retaining fractions on all calculation stages. At the end, it returns the results in two forms - as a floating point numbers and as a fractions (with numerator and denominator)
Integer factorization using trial division algorithm.
Calculation of inverse hyperbolic functions of given argument
Calculating inverse matrices via adjugate matrix
This calculator determines values of inverse trigonometric functions (arcsine, arccosine, arctangent, arccotangent, arcsecant, arccosecant) and outputs it with different measurement units (degrees, radians, minutes, etc)
Involute of an angle calculator and finding an angle by the given involute.
Least Common Denominator for several fractions
This online calculator determines lengths of triangle sides given one side and two angles
This online calculator finds the height above the bottom of a horizontal cylinder (such as a cylindrical gas tank) to which the it must be filled for it to be full at specified percentage (for example, one quarter full amounts)