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Code/S_brute_force.py

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+# runs BF on data and saves the best RPN expressions in results.dat
+# all the .dat files are created after I run this script
+# the .scr are needed to run the fortran code
+
+import numpy as np
+import os
+import shutil
+import subprocess
+from subprocess import call
+import sys
+import csv
+import sympy as sp
+from sympy.parsing.sympy_parser import parse_expr
+
+# sep_type = 3 for add and 2 for mult and 1 for normal
+def brute_force(pathdir,filename,BF_try_time,BF_ops_file_type,sep_type="*"):
+    try_time = BF_try_time
+    try_time_prefactor = BF_try_time
+    file_type = BF_ops_file_type
+    try:
+        os.remove("results.dat")
+    except:
+        pass
+    if sep_type=="*":
+        subprocess.call(["./brute_force_oneFile_v2.scr", file_type, "%s" %try_time, pathdir+filename])
+    if sep_type=="+":
+        subprocess.call(["./brute_force_oneFile_v3.scr", file_type, "%s" %try_time, pathdir+filename])
+
+    return 1
+