C++ raw data dumper

版本 1.0.0.0 (19.5 KB) 作者: sun peng
Dump C++ data into Matlab to make debugging C++ program more easily. Handier than using engine APIs
1.2K 次下载
更新时间 2008/8/1

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NOTE!!!!!!!!!!!!!!!!!!!!!!!!!!
******************************
This project is NO LONGER maintained because it HAS BEEN INCORPORATED into:

C/C++ and Matlab types convertor
File Id: 20927
http://www.mathworks.com/matlabcentral/fileexchange/loadFile.do?objectId=20927&objectType=FILE

Dump C++ data (native or user-defined) into Matlab workspace to make debugging C++ image processing/signal processing/scientific calculation program more easily. Wrapper of Matlab engine APIs. But it??s more convenient than using engine APIs directly.

For example:
// C++ code stub
const unsigned int len = 20;
double sig[len];
generate_sig (sig, len); // do something...

// view the processed data in matlab...
matlab << name ("sig") << width (len) << height (1)
<< start(sig)
<< cmd ("figure;stem(sig);set(gcf,'name','example 1: 1-D signal');");

It dumps C++ double array into matlab and converts it as a 20x1 matrix, then plot it.

For another example:

// C++ code stub
const unsigned int LEN = 42*256*3;
unsigned char buf[3*LEN];
generate_color_img (buf, LEN); // do something
const char* command =
"figure;"
"imagesc(imgc);"
"set(gca,'visible','off');"
"set(gcf,'name','example 3: color image');";

matlab << name ("imgc")
<< width (256) << height (42*3) << channel (3)
<< start (buf)
<< cmd (command);

This will view C++ array buf as a color image in Matlab workspace.

SEE README.HTM AND EXAMPLES IN THE ZIP FILE FOR MORE DETAILS!
HAVE FUN:)

引用格式

sun peng (2024). C++ raw data dumper (https://www.mathworks.com/matlabcentral/fileexchange/12924-c-raw-data-dumper), MATLAB Central File Exchange. 检索来源 .

MATLAB 版本兼容性
创建方式 R2006a
兼容任何版本
平台兼容性
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致谢

启发作品: C/C++ and Matlab types convertor

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CppDataDumper/examples/

版本 已发布 发行说明
1.0.0.0

Modification on Description...