Core Library 

README for testFilter
=====================
Various sample programs that test the effectiveness
of the BFS filter we implemented.

We took other test programs in under ${CORE_PATH}/progs
such as "gaussian" and "chull".

   testFilter.cc	-- testing the correctness of filter
   timeFilter.cc	-- timing with filter on and off, for matrices
			   with rational entries.  Based on gaussian.cc.
   timeFilter1.cc	-- variant of testFilter.cc for matrices
			   with integer entries.
   inputs/		-- subdirectory for input matrices
   createMatrices.cc	-- to create random matrices
			   (See Makefile for how to run this)
   results.txt	  	-- some test results and timings

For details about the timing results, see README file
under the "inputs" subdirectory here.

-- Chee Yap and Zilin Du (Oct, 2001)

