WAVELAB v 850

This is a fork from the Stanford WaveLab library. The main purpose of this fork is to fix some of the known bugs, resolve name conflicts, modernize the way the WaveLab path is added and extend the support for orthogonal boundary wavelets to a higher number of vanishing moments. The boundary wavelets does also use higher accuracy wavelet coefficients than what one usually finds in other implementations and they are computed for the minimum phase Daubechies wavelets. It does also support boundary wavelets for symmlets.

1. Download this repository.
2. Compile the MEX-files: Open Matlab and move to the WaveLab repository. Then make the function call wl_install_mex to compile all mex files.
3. Add WaveLab to your Matlab path: To do this in the current session, move to the WaveLab repository and make a call to wl_add_path.m. To add WaveLab to your Matlab path permanently do the following:
   • Locate you Matlab startup.m file. You can do this by typing userpath in Matlab. If the userpath directory does not contain a startup.m file, create a file with this name i that folder.
   • Copy the content of the wl_add_path.m into your startup.m file.
   • In the startup.m file modify the wavelab_root variable so that it points to the WaveLab root directory. To find the rigth value for this variable you can move back to the WaveLab root directory and type pwd.
4. A few scripts are using the variable WLVERBOSE to determine how much information to print to the screen. By default verbose output is turned off. To turn this on type global WLVERBOSE; WLVERBOSE = 'Yes'; in Matlab. To turn on verbosity permanently, add this in your startup.m file.