📄 simp2.mht

📁 it is a very essential matlab code.

💻 MHT

字号:

From: <Saved by Windows Internet Explorer 7>
Subject: 
Date: Tue, 12 May 2009 09:52:15 -0700
MIME-Version: 1.0
Content-Type: text/html;
	charset="Windows-1252"
Content-Transfer-Encoding: 7bit
Content-Location: http://www.mece.ualberta.ca/Courses/mec390/390code/simp2.m
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3350

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=windows-1252">
<META content="MSHTML 6.00.6000.16825" name=GENERATOR></HEAD>
<BODY><PRE>function q = simp2(y,h);
% function simp2(y,h);     Simpson's 1/3 quadrature rule - vector version
%
%   input: y - function vector to be integrated
%          h - interval width
%  output: integral in the given region

n = length(y);             % number of data points
if (n/2) == floor(n/2)     % check to see if even (don't want this!)
  fprintf('\nError: must have odd number of data points\n');
  break;
end

q = h/3 * (y(1) + 4 * sum(y(2:2:n-1)) + 2 * sum(y(3:2:n-2)) + y(n));
  </PRE></BODY></HTML>

⌨️ 快捷键说明

复制代码 Ctrl + C

搜索代码 Ctrl + F

全屏模式 F11

切换主题 Ctrl + Shift + D

显示快捷键 ?

增大字号 Ctrl + =

减小字号 Ctrl + -