h-lem1

LEM1 algorithm in haskell

Installation Directions

This code has been tested on cycle3.eecs.ku.edu server

untar the file archive

• tar xvf a553i967_EECS837_project.tar.gz

Execute the following commands

• cd h-lem1
• cabal sandbox init
• cabal update
• cabal install cabal-install
• cabal configure
• cabal install --dependencies-only
• cabal install
• cabal run

Sample flow below

h-lem1 (master*) $ cabal run
Resolving dependencies...
Configuring h-lem1-0.1.0.0...
Preprocessing executable 'h-lem1' for h-lem1-0.1.0.0..
Building executable 'h-lem1' for h-lem1-0.1.0.0..
[1 of 7] Compiling LEM1.RoughSet    ( src/LEM1/RoughSet.hs, dist/build/h-lem1/h-lem1-tmp/LEM1/RoughSet.o )
[2 of 7] Compiling Model.Util       ( src/Model/Util.hs, dist/build/h-lem1/h-lem1-tmp/Model/Util.o )
[3 of 7] Compiling Model.DataSet    ( src/Model/DataSet.hs, dist/build/h-lem1/h-lem1-tmp/Model/DataSet.o )
[4 of 7] Compiling Model.Rules      ( src/Model/Rules.hs, dist/build/h-lem1/h-lem1-tmp/Model/Rules.o )
[5 of 7] Compiling LERS.Parser      ( src/LERS/Parser.hs, dist/build/h-lem1/h-lem1-tmp/LERS/Parser.o )
[6 of 7] Compiling LEM1.Algorithm   ( src/LEM1/Algorithm.hs, dist/build/h-lem1/h-lem1-tmp/LEM1/Algorithm.o )
[7 of 7] Compiling Main             ( src/Main.hs, dist/build/h-lem1/h-lem1-tmp/Main.o )
Linking dist/build/h-lem1/h-lem1 ...
Running h-lem1...
Please enter file path of dataset:
test/data/hw.txt
Data set is consistent
writing certain rules to file: test/data/hw.txt.rules.certain

or for inconsistent data set

h-lem1 (master) $ cabal run
Preprocessing executable 'h-lem1' for h-lem1-0.1.0.0..
Building executable 'h-lem1' for h-lem1-0.1.0.0..
Running h-lem1...
Please enter file path of dataset:
test/data/breast.txt
Data set is not consistent
writing certain rules to file: test/data/breast.txt.rules.certain
writing possible rules to file: test/data/breast.txt.rules.possible

To enable and execute some sanity tests

• cabal configure --enable-tests
• cabal install --enable-tests
• cabal test