How do I change the default options in the Matlab function PFIT?
Depending on the application, people will use the psignifit software in different ways, but each user will probably stick to a similar set of options (for instance, always using the Weibull function, always with a certain prior on lambda, always computing slopes with respect to log10 x, etc). It is strongly recommended that you do not edit the m-files of the psignifit toolbox to install your default options, or for any other reason: this is simply because it is a non-modular form of development, and it will only require you to do the work over again if you ever download a future version of the toolbox. For the same reason, do not add files to the psignifit toolbox directory (or for that matter any other toolbox directory). Instead, keep your own code in your own directory and add that directory to the Matlab path (for experienced Matlab users this may seem an obvious thing to say – for others perhaps less so).