代码搜索：gradient
找到约 2,951 项符合「gradient」的源代码
代码结果 2,951
www.eeworm.com/read/172061/7074724
m quadeg1.m
%微积分例1:一元函数求导（diff,gradient)
clear;close;
x=-2*pi:0.1:2*pi;
y=sin(x);
dy=diff(y)./diff(x);
plot(x,y,x(1:length(x)-1),dy);
hold on;
yx =gradient(y,x);
plot(x,yx,'ro');
www.eeworm.com/read/172061/7074735
m quadeg2.m
%微积分例2:二元函数求导（gradient)
clear;close;
xa=-1:0.1:1;ya=-1:0.1:1;
[x,y]=meshgrid(xa,ya);
F=y.*x.^2+y.^3.*x;
[fx,fy]=gradient(F,xa,ya);
subplot(1,2,1);mesh(fx);
subplot(1,2,2);mesh(fy);
www.eeworm.com/read/460749/7241395
makefile
#############################################################################
# Makefile for building: gradient
# Generated by qmake (2.01a) (Qt 4.3.0) on: ?? ?? 10 19:51:16 2008
# Project: gradient.
www.eeworm.com/read/457711/7318922
m ag253.m
%《线性代数实验践及MATLAB入门》第二章第五节演示程序三ag251
% 彩色和动画
% 电子工业出版社出版 陈怀琛 龚杰民合著 2005年10月
echo on,clf,axis equal, % 因为产生的图形是圆形,故把坐标设成相等比例
M = moviein(16); % 为变量M预留16幅图的存储空间
for j=1:16 % 作16次循环
plot(fft(
www.eeworm.com/read/457223/7331499
txt atmosphere.txt
% function [t, p, rho, a] = atmosphere(height, unit)
% Richard Rieber
% rrieber@gmail.com
% Updated 3/17/2006
%
% Function to determine temperature, pressure, density, and speed of sound
% as a
www.eeworm.com/read/455115/7377853
m needleplotgrad.m
% NEEDLEPLOTGRAD - needleplot of 3D surface from gradient data
%
% Usage: needleplotgrad(dzdx, dzdy, len, spacing)
%
% dzdx, dzdy - 2D arrays of gradient with respect to x and y.
%
www.eeworm.com/read/454299/7394412
as playeffect.as
package com.ninemoon{
import flash.display.BitmapData;
import flash.display.Sprite;
import flash.events.Event;
import flash.geom.ColorTransform;
import flash.geom.Matrix;
import flash.geo
www.eeworm.com/read/451979/7452572
rc sstrings.rc
#include "..\sstrings.pas"
LANGUAGE LANG_ENGLISH,0
STRINGTABLE
{
s_MsgDlgWarning, "Warning"
s_MsgDlgError, "Error"
s_MsgDlgInformation, "Information"
s_MsgDlgConfirm, "Confirm"
s_Msg
www.eeworm.com/read/451979/7452578
rc sstrings.rc
#include "..\sstrings.pas"
LANGUAGE LANG_ENGLISH,0
STRINGTABLE
{
s_MsgDlgWarning, "Warning"
s_MsgDlgError, "Error"
s_MsgDlgInformation, "Information"
s_MsgDlgConfirm, "Confirm"
s_Msg