usefulcodes.blogspot.com: April 2011

Monday, April 18, 2011

Open Firefox web browser in Matlab Mac

Wanted to open a web browser from Matlab.
This works for Firefox. Similar things should do for chrome... Lets see.

webDIR = '/Applications/Firefox.app/Contents/MacOS/firefox';
system([webDIR, ' www.usefulcodes.blogspot.com'])

OR,
open -a Firefox

Consulting
http://www.google.com/support/forum/p/Chrome/thread?tid=68ef8a58f86e1fe2&hl=en

But not working for chrome.

Getting Started with MATLAB: A Quick Introduction for Scientists and Engineers

Digital Image Processing Using MATLAB, 2nd ed.

Thursday, April 7, 2011

Code Box for Blogger

Thanks to
http://www.tutzone.org/2009/04/professional-code-box-for-bloggers.html
I have new code block for code section

CODE GOES HERE

Making matlab avi Video with ordered file list

Easy way to display the month-year as string.
Which can then be used to prepare a video out of the file list.

video_obj = VideoWriter('rotation2.avi');
video_obj.FrameRate = 1;

open(video_obj)
months={'Jan','Feb','Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'};
for iyear=5: 9

year_st = num2str(iyear,'%2.2i');
for i=1:length(months)
fn=[months{i} '_' year_st '.fig'];
disp(fn)
Figtitle = strrep(fn,'_','');

set(gca,'FontSize',30);
eval(sprintf('title(''%s'',''FontSize'',[28],''FontWeight'',''bold'')',Figtitle));
pause(0.1)
F = getframe(fig);
writeVideo(video_obj,F);
pause(0.5)
end
close(video_obj);

end