Andrew Wilkow

This submission contains an interface to a LBFGS solver for unconstrainted minimization problems of the formmin_{x} f(x) + c*|tilde{x}|,where x are the parameters, f is a scalar valued real function, c is a positive scalar (default value=0), |.| denotes the 1-norm, and tilde{x} is some subset of...

SHAREDMATRIX Allows any Matlab object (e.g., struct, nd-cell, nd-matrix, sparse matrix) to be shared between multiple Matlab sessions without resorting to file I/O. The Matlab sessions must have access to the same shared memory resources, i.e., the processes are on the same physical system. This...

STEREOVIEW Stereoscopic plotting function stereoview grabs the current 3D figure and plots it in two stereoscopical images. Once launched, you can: 1) Choose the interocular distance coefficient (idc) that is defined as the ratio between the distance from the Camera Target and the interocular...


Platforms: Matlab

A tool for managing and organizing classes, with a simple interface and (optional) tree diagramThis is version 0.4.1+ of Class Inheritance Browser, originally released @ http://www.mathworks.com/matlabcentral/fileexchange/27633. This tool searches a given directory and populates a browser window...


Platforms: Matlab

FullRecall is a software that can help you memorize knowledge effectively by scheduling optimal intervals between repetitions. Uses artificial neural network, which gradually grasps your forgetting curve to schedule the best time for an item to come up for a review ??N*?* a day when you'll be...


Platforms: *nix

GlodaQuilla was prepared at the request of Andrew Sutherland of Mozilla Messaging to assist in the debugging of the gloda global database. It adds three columns to the Thunderbird message pane: * OnDisk indicates whether a particular message has been downloaded to the local message store, or is...


Platforms: Mac

Tregex is a utility for matching patterns in trees, based on tree relationships and regular expression matches on nodes (the name is short for "tree regular expressions"). It contains essentially the same functionality as TGrep2 (which had a superset of the functionality of the original tgrep),...


Platforms: Mac

This tool searches a given directory and populates a browser window with pertinent information about each discovered class, including properties, methods, and superclasses. Other useful features include opening a class definition file from the browser window, opening a file to the line where a...


Platforms: Matlab

Flask-Split is a Flask extension for A/B testing your web application. It is a port of Andrew Nesbitt's excellent Split A/B testing framework to Python and Flask.


Platforms: *nix

For a given real-valued function of one real variable on an interval, the code calculates the best approximation in the uniform (max) norm by a polynomial of a given degree. Approximating in a uniform norm is much computationally harder compared to the standard least squares fit, but gives eye...


Platforms: Matlab

A natural language parser is a program that works out the grammatical structure of sentences, for instance, which groups of words go together (as "phrases") and which words are the subject or object of a verb. Probabilistic parsers use knowledge of language gained from hand-parsed sentences to...


Platforms: Mac

PyMOTW is a Python module with a series of blog posts written by Doug Hellmann. It was started as a way to build the habit of writing something on a regular basis. The focus of the series is building a set of example code for the modules in the Python standard library. Translations and Other...


Platforms: *nix

Cprof is an enhanced performance profiler tool written in C++ for use with C/C++ programs under GNU/Linux. It was developed by Andrew Lewycky while a co-op at Corel Corporation. It was used mostly for performance profiling of Wine but is applicable to other programs.


Platforms: *nix

Chinese is standardly written without spaces between words (as are some other languages). This software will split Chinese text into a sequence of words, defined according to some word segmentation standard. It is a Java implementation of the CRF-based Chinese Word Segmenter described in:...


Platforms: Mac