buildInfo.addDefines('LAPACK_ILP64');endendend%% generate standalone exe for above MATLAB function (genCodeTest.m)cfg = coder.config('exe'); cfg.CustomBLASCallback ='useMyBLAS'; cfg.CustomLAPACKCallback ='useMyLAPACK'; cfg.GenerateExampleMain ='GenerateCodeAn...
51、onzeroelements of N where N=(A10) Examples Example 1 X = 1 0 4 -3 0 0 0 8 6; indices = find(X) returns linear indices for the nonzero entries of indices =1 3 4 8 9 Example 2 You can use a logical expression to define find(X 2) returns linear indices corresponding to ...
RESULT IN OUTPUT EXAMPLE OF CORRESPONDING FILE MARKUP Sections and Section Titles 使用%%或%%%来分章节,紧随之后的%为介绍文本 %% SECTION TITLE % DESCRIPTIVE TEXT 1. 2. %%% SECTION TITLE WITHOUT SECTION BREAK % DESCRIPTIVE TEXT 1. 2. Text Formatting _括起来的表示斜体,*括起来的黑体,|括起来的为...
This example shows how to write a custom function and find it by using the MATLAB®Function Wizard for Spreadsheet Link™. Create and save a custom function in MATLAB. First, create a help header in the function that contains supported function signatures to use with the MATLAB Function Wiz...
*/#include#include/* This example main programuses printf/fflush */#include"leds_model.h"/* Model header file *//* * Associating rt_OneStep with a real-time clock or interrupt service routine * is what makes the generated code "real-time". The function rt_OneStep is ...
The S-function csfunc.c begins with #define statements for the S-function name and level, and a #include statement for the simstruc.h header. After these statements, the S-function can include or define any other necessary headers, data, etc. The csfunc.c example defines the variable U ...
This is a file header. This is file is an example. col1 col2 col3 col4 A 1 4 612.000 B 1 4 613.000 C 1 4 614.000 D 1 4 615.000 Example: Using IMPORTDATA to read in a file with headers, text, and numeric data CODE:
Example 3: Using TEXTREAD to read in text and numeric data from a file with headers % This command skips the 2 header lines at the top of the file % and reads in each column to the 4 specified outputs [c1 c2 c3 c4] = textread('sample_file2.txt','%s %s %s %s','headerlines',2...
%% example function for code generation (largeMatrixTest.m) function largeMatrixTest() a = rand(5000, 5000); tic; b = a * a; c = sum(a); s = svd(a); e = eig(a); [maxValue, maxPos] = max(a); tCpu = toc; fprintf(' Time cost: %f\n', tCpu); ...
这里记录了我学习matlab的笔记,主要包括了简单的设置,数据类型,计算,format的使用,函数的使用,存储和文件操作,保存文件,绘图...,主要是学习了台湾大学郭彦福老师的matlab课程。其实matlab的语法跟c语言等编程语言的语法很像,我们只需要略微花一点点时间看看语法就可以基本掌握matlab的简单使用。