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Addition
and Multiplication Tables, of different bases
Function
calculator, for one-variable real functions: limits, integrals, roots...
Ruler
& compass, geometric constructions by ruler and compass.
Linear
solver, solves your linear systems, including systems with parameters.
Matrix
calculator, computes determinant, inverse, eigenvectors,...
Tracés
animés, plot zooming, deforming and rotating curves and surfaces.
Matrix
multiplier, input two matrices and get their product (or other formula).
Factoris,
factors integers and polynomials.
Primes,
searching for primes in different ways.
Vector
calculator, linear dependence, orthogonal complement, visualisation,
products...
Wcalc,
multi-purpose single-step calculator usable in popup mode.
Base
converter, converts a number between different numbering systems,
arbitrary precision.
Numerical
calculator, with modifiable history; real/complex or positive characteristics.
Polyray,
visualize implicit algebraic surfaces by ray tracing.
Bezout,
computes euclidean division, gcd, lcm, Bezout relation.
Solucia,
resolution of ODE and curves of solutions. (GIDOIN Fabienne~JORRO
Rémi)
Sigma,
computes sums of series or finite sums of various kinds.
Fourier-Laplace,
computes Fourier / Laplace transforms and their inverses.
Goldbach,
write an even integer as sum of two primes.
Vision
4D, plots hypersurfaces etc. in space-time of dimension 4.
Wfind,
find words by letter patterns. |