代码搜索:Approximation
找到约 1,542 项符合「Approximation」的源代码
代码结果 1,542
www.eeworm.com/read/122492/6065834
java~1~ integrator.java~1~
package numbercruncher.mathutils;
/**
* Interface implemented by integrator classes.
*/
public interface Integrator
{
/**
* Integrate the function from a to b,
* and return an approxi
www.eeworm.com/read/122492/6065853
java~1~ eulersdiffeqsolver.java~1~
package numbercruncher.mathutils;
/**
* Differential equation solver that implements Euler's algorithm.
*/
public class EulersDiffEqSolver extends DiffEqSolver
{
/**
* Constructor.
*
www.eeworm.com/read/113483/6131346
m termreinit.m
function [ ydot, stepBound ] = termReinit(t, y, schemeData)
% termReinit: a Godunov solver for the reinitialization HJ PDE.
%
% [ ydot, stepBound ] = termReinit(t, y, schemeData)
%
% Computes a G
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m termrestrictupdate.m
function [ ydot, stepBound ] = termRestrictSign(t, y, schemeData)
% termRestrictSign: restrict the sign of a term to be positive or negative.
%
% [ ydot, stepBound ] = termRestrictSign(t, y, scheme
www.eeworm.com/read/113483/6131351
m checkequivalentapprox.m
function [ relError, absError ] = checkEquivalentApprox(approx1, approx2,bound)
% checkEquivalentApprox: Checks two derivative approximations for equivalence.
%
% [ relError, absError ] = checkEq
www.eeworm.com/read/113483/6131358
m upwindfirstweno5a.m
function [ derivL, derivR ] = upwindFirstWENO5a(grid, data, dim, generateAll)
% upwindFirstWENO5a: fifth order upwind approx of first deriv by divided diffs.
%
% [ derivL, derivR ] = upwindFirstW
www.eeworm.com/read/113483/6131364
m laplaciansecond.m
function laplacian = laplacianSecond(grid, data)
% laplacian: second order centered difference approx of the Laplacian.
%
% laplacian = laplacianSecond(grid, data)
%
% Computes a second order c
www.eeworm.com/read/101082/6241418
s sqrt.s
#ifndef lint
#static char *sccsid = "@(#)sqrt.s 4.1 (ULTRIX) 7/17/90";
#endif lint
/************************************************************************
* *
* Copyright (c) 1986 by
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m polyapproximation_1var.m
%
% Ch 5: Numerical Techniques - 1 D optimization
% Optimzation with MATLAB, Section 5.2.4
% Generic Polynomial Approximation Method - Single Variable
% copyright Dr. P.Venkataraman
%
% An m-
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m fig4_4.m
% Illustration of the Taylor series for one variable
% Optimization Using MATLAB
% Dr. P.Venkataraman
%
% section 4.2.3
% The graphics are generated in the code
syms x
f= 12 + (x-1)*(x-1)*(x