Recherche
Voici les résultats de votre recherche.
Résultats plein texte:
- methcalchim
- ctive, with [[https://code.sololearn.com/#py|code use in web browser]] * MOOCs (massive open onlin... |Introduction to Computer Science and Programming Using Python]] (edX) * [[wp>Anaconda_(Python_distr... >The Microsoft Azure Notebooks environment can be used to execute sample codes, using a professionnal, personnal or student login/account (i.e. student l
- system_of_linear_equations
- near equations ====== <note tip>Numerical methods used to solve such problem allow to introduce and ex... algorithms and //i.e.// quadratic time solutions using LU decomposition.</note> ===== Theory ===== * [[wp>System_of_linear_equations]] * [[wp>Gaussian_elimination]], Gauss and Gauss-Jordan eliminations (diagonalization, triangularization) * [[wp>
- partial_differential_equation
- ultigrid methods * ... These methods often make use of variational principles. </note> * [[wp>Num... ugh differences in these values. One of the most usual problems concern the chemical and thermal diffusion problem, in either steady and unsteady conditi... complexity ===== Applications ===== * Heat diffusion, in stationary, unsteady conditions, with heat
- numerical_integration
- s implies to replace the function by another one (usually a polynomial form) which is a good approxima... tization. It is interesting to check these errors using various algorithm and mesh resolution. </note> * Equally spaced methods : * [[wp>Numerical_... between interpolation points vary : * [[wp>Gaussian_quadrature]] * Chapter 4 in the book “Numer
- numerical_methods_for_ordinary_differential_equations
- to chaos * Oscillating chemical reactions : Belousov-Zhabotinsky, Brusselator, Oregonator * [[wp>Lotka–Volterra_equations|Lotka–Volterra equations]] (... activestate.com/recipes/577816-synchronized-chaos-using-lorenz-attractor|Synchronized Chaos using Lorenz Attractor]] * [[http://code.activestate.com/r
- root-finding_algorithm
- : equations f(x) = 0 ====== <note tip> Algorithm used to find roots of an equation use iterations, and a numerical criterion to accept a solution when a ... s reached. The rate of convergence depends on the used method and the function f(x). Some methods (New... section method]] (dichotomy) : very simple and robust method, but relatively slow. It assumes continui
- eigenvalues_and_eigenvectors
- v$. * LR algorithm, developed by Heinz Rutishauser (1958 ?) * [[wp>QR_algorithm|QR algorithm]]