MainVisTrailsPackages

Core Packages as of Mar. 12 2007	Description	Package Name
Basic Modules	Basic module types. These modules consist of value placeholders (Float, Integer, etc) and general workflow manipulation (stdout, File Writing, etc)	Automatically Included
VTK	Kitware's Visualization ToolKit wrapped for use in VisTrails	vtk
Spreadsheet	Spreadsheet modules for use in visualization workflows.	spreadsheet
HTTP	Modules capable of accessing files via HTTP and using them as if they were locally stored.	HTTP
Python Calculator	A basic set of modules intended to demonstrate how to create new packages for use in VisTrails	pythonCalc
SciPy	Modules wrapping some of the functionality provided by the Scientific Python package. As this package is large, it is not yet fully wrapped.	SciPy
NumSciPy	Modules wrapping the functionality provided by the Numerical and Scientific Python packages (numpy and scipy). Not all functionality is currently wrapped, but additional methods are continually being added. Note: This package is meant to replace the SciPy package (above). It is currently distributed in the VisTrails Source version, but can be downloaded from the user-generated package list.	NumSciPy
Image Magick	Modules utilizing the Image Magick command-line tools.	ImageMagick
Web Services	Modules capable of taking advantage of existing web services used outside the VisTrails environment	webServices
afront	Modules to run some of Afront's functionality.	afront
pylab	Provides plotting functionality through pylab and matplotlib.	pylab