File : Homepage

You are here: sort by: Popularity | Updated date ↓ | Creation date | Name home | Numerical Maths

Title	Last update	Authors	Downloads	Summary
mroots and frac_decomp programs	19/02/2024	Lucien Povy	36	multiples roots of polynomial and fraction decomposition of rational.
partfrac()	29/12/2021	Samuel Gougeon	4927	Partial fraction decomposition of a rational in the C set
FitPT1, FitPT2, FitPT3	09/09/2020	Josef schuetzenberger	4868	Fitting Transfer Functions to PT1, PT2 , PT3 and more systems
A Scilab Based Simulation Software for Genetic Problem	27/06/2019	Chin Luh Tan	915	This demo shows the simulation of the interaction in genetic problem using Scilab
ellipfit, circfit	12/01/2018	Samuel Gougeon	4613	Fitting a circle or an ellipse on 2D given points
Newton basins of attraction	27/05/2016	Jérôme LABATUT	995	Draws the basins of attraction of known solutions for the Newton iteration
Mandelbrot set generator	27/05/2016	Jérôme LABATUT	3981	Draws the Mandebrot set for a list of usual mathematical functions
Adaptive Runge-Kutta	26/03/2016	Jakub Kopac	3577	Adaptive Runge-Kutta of 4th order with step error control
Basic question about solving Matrix eigen values and vector	19/12/2015	Peter Valencic	0	..
rotate3d()	19/09/2015	Samuel Gougeon	2560	Computes coordinates of rotated points or/and axis, angle, or matrix of a given 3D rotation
pdiv_inc()	27/08/2015	Samuel Gougeon	3551	Polynomial division with increasing terms powers
polyroots()	20/08/2015	Samuel Gougeon	1563	Multiplicities and values of polynomial multiple roots
polygonmetrics(), polyarea	19/08/2015	Samuel Gougeon	2454	Computes the length, area, CoM, and unit vector of a plane or 3D simple polygon
mesharea()	19/08/2015	Samuel Gougeon	2134	Computes the area of any 3D surface mapped with a lattice of 4-vertices cells
cummin(), cummax()	26/07/2015	Samuel Gougeon	1628	Cumulative minima and maxima of array's values
COMBINATIONS	04/06/2015	JFER GIRJ	1896	COMBINES A N SIZE SET TO K SIZE SUBSETS
Calculator to calculate properties of dry air	31/12/2013	vijay marcel	1708	calculation of Properties of dry air from 223 kelvin to 373 kelvin
Heat Transfer from pin fin by Forced Convection	31/12/2013	vijay marcel	1834	Heat transfer from pin fin by forced convection
factors	14/01/2013	JFER GIRJ	2200	Decomposes a number into prime factors. Output different from native sc "factor" function
isprime	17/04/2012	JFER GIRJ	2145	calculates if a number is prime
integratePoly	23/03/2012	Samuel Gougeon	2409	Formal integration of a (hyper)matrix of polynomials
BVPsolver (Improved)	21/02/2012	Brenton Horne	2248	A correction to BVP solver. Solves all second order linear BVPs and IVPs on finite domains.
BVPsolver	20/02/2012	Brenton Horne	1712	Solves second order BVPs and IVPs using the tau method.
Matrix and vector generator for Chebyshev Polynomials of the First Kind	20/02/2012	Brenton Horne	1906	Generators of Chebyshev Polynomials of the First Kind and its 1st &2nd derivative matrices
The Inverse Fast Chebyshev Transform (IFCT)	20/02/2012	Brenton Horne	1890	The Inverse Fast Chebyshev Transform at the Extrema Grid
Fast Chebyshev Transform	20/02/2012	Brenton Horne	1761	The Fast Chebyshev Transform (FCT) at the points chebyshev extrema grid
solution of Raman-Nath equations	15/06/2011	robert coisson	1854	solves (generalised) Raman-Nath equations, as in diffraction from a thick phase grating
Evaluate polynomial	20/03/2011	david adams	2227	Evaluates a polynomial (either a poly or a vector) at a number
Decimal to fraction	19/03/2011	david adams	0	Changes a decimal number to a fraction
AG_fluid_dynamics	16/02/2011	david adams	2237	Computational fluctuating fluid dynamics - RK3 alogorithm
point_in_polygon	16/02/2011	david adams	2510	This algo finds if a point is inside a simple closed polygon
complete graph	14/02/2011	david adams	7765	Creates a complete graph with N vertices