symbolic-regression/Code/S_change_output.py
Silviu Marian Udrescu 41f66199b1
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2020-03-08 13:53:10 -04:00

273 lines
9.5 KiB
Python

import numpy as np
import os
from S_run_bf_polyfit import run_bf_polyfit
def get_acos(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,np.arccos(f_dependent)))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "acos")
except:
return PA
return PA
def get_asin(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,np.arcsin(f_dependent)))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "asin")
except:
return PA
return PA
def get_atan(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,np.arctan(f_dependent)))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "atan")
except:
return PA
return PA
def get_cos(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,np.cos(f_dependent)))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "cos")
except:
return PA
return PA
def get_exp(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,np.exp(f_dependent)))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "exp")
except:
return PA
return PA
def get_inverse(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,1/f_dependent))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "inverse")
except:
return PA
return PA
def get_log(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,np.log(f_dependent)))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "log")
except:
return PA
return PA
def get_sin(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,np.sin(f_dependent)))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "sin")
except:
return PA
return PA
def get_sqrt(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,np.sqrt(f_dependent)))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "sqrt")
except:
return PA
return PA
def get_squared(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,f_dependent**2))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "squared")
except:
return PA
return PA
def get_tan(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg=4):
try:
os.mkdir(pathdir_write_to)
except:
pass
try:
n_variables = np.loadtxt(pathdir+"%s" %filename, dtype='str').shape[1]-1
variables = np.loadtxt(pathdir+"%s" %filename, usecols=(0,))
for j in range(1,n_variables):
v = np.loadtxt(pathdir+"%s" %filename, usecols=(j,))
variables = np.column_stack((variables,v))
f_dependent = np.loadtxt(pathdir+"%s" %filename, usecols=(n_variables,))
dt = np.column_stack((variables,np.tan(f_dependent)))
np.savetxt(pathdir_write_to+filename,dt)
PA = run_bf_polyfit(pathdir,pathdir_write_to,filename,BF_try_time,BF_ops_file_type, PA, polyfit_deg, "tan")
except:
return PA
return PA