Quantcode.com Matlab sample code is really bad for newbie in world of quant. Few resources of equations used.
These have been analyzed by some really good quant Matlab analysts. The conclusion is that this code is really poor for those that cannot pick it up. It may work or may not. Some of the samples are well documented but some are commented with no references to the equations. These examples render the sample code useless. As a result, you may be best to avoid this site and use better sample code elsewhere online. We thought it would be decent reference code but without the proper sources, the code is of use no use.
NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!