#! /usr/bin/python

#######################################################
#
#for i in range(6):
#    print i
#
#import os
#
#os.system("ls; sleep 3")
#
#######################################################


###################################################
## Computes all Basic forms in a given range/set ##
###################################################

import os, sys 

## Get the range from the command line
args = sys.argv[1:]
assert (len(args) == 2)
start = int(args[0])
end = int(args[1])
assert (1 <= start) and (start <= end)
print " Looking from " + str(start) + " to " + str(end)
Basic_Form_Range = range(start, end + 1)



#######################################################
## Basic Settings
Basic_Dir = "/tmp/Basic_Logs"
magma_tempfile = "tempfile.magma"
magma_codefile = "jon_cusp12-2.m"
#print Basic_Form_Range, Basic_Dir
#######################################################


## Create the appropriate temporary directory (if it's missing)
if not os.path.isdir(Basic_Dir): 
    os.mkdir(Basic_Dir)


## Compute all Auxiliary constants
for i in Basic_Form_Range:    
    ## Write a MAGMA file which computes one local constant
    tempfile = open(magma_tempfile, "w") 
    tempfile.write('load "' + magma_codefile + '";')
    tempfile.write("time make_cusp_bounds_for_basic_forms([" + str(i) + "]);")
    tempfile.write("quit;")
    tempfile.close()

    ## Run that file
    print " Starting to compute Basic form #" + str(i)
    os.system("magma " + magma_tempfile)
    print " Finished computing Basic form #" + str(i)

    ## Delete the Magma file, and start over
    os.system("rm " + magma_tempfile)
    
    ## Copy the datafile to a safe place...