ld_test debugging
add test for pruning comparison for the approximation
add cluster simulation scripts
edit parameter
change cluster job name
process data
edit grep stats file
edit data process
add r script to generate the figures
change r test
add r printing table
ipython notebook update
change y axis tricks label
run more ms_simulation and add scrmprune 10000
update grep_stat
update scrm prune cluster submit
edit grep stats
edit r_tests, use more samples, changed legend
add scrm full prune
merge files from jz branch