# convert the input to simplex tableau
print exit_mes
print buf
# do simplex method
if input_ok:
# split buffers to formulas
formulas = [b.split() for b in buf] # formulas[var_num] is ineq
# make variables
var_list = []
for vi in range(var_num):
var_list.append(Variable(0, False))
for fe in formulas:
var_list.append(
Variable(0, True, float(fe[var_num + 1]),
fe[var_num])) # ineq type
# make coefficient tableau
row_list = []
for ri in range(var_num):
row_list.append(RowLine([0] * (var_num + for_num)))
for i, fe in enumerate(formulas):
tmp_f = [float(e) for e in fe[:var_num]]
tmp_zeros = [0] * for_num
tmp_zeros[i] = -1
row_list.append(RowLine(tmp_f + tmp_zeros))
# simplex tableau
table = Tableau(var_list, row_list)
# do simplex method
table.simplex_method()
curses.endwin()
# convert the input to simplex tableau
print exit_mes
print buf
# do simplex method
if input_ok:
# split buffers to formulas
formulas = [b.split() for b in buf] # formulas[var_num] is ineq
# make variables
var_list = []
for vi in range(var_num):
var_list.append(Variable(0, False))
for fe in formulas:
var_list.append(Variable(0, True, float(fe[var_num + 1]),
fe[var_num])) # ineq type
# make coefficient tableau
row_list = []
for ri in range(var_num):
row_list.append(RowLine([0] * (var_num + for_num)))
for i, fe in enumerate(formulas):
tmp_f = [float(e) for e in fe[:var_num]]
tmp_zeros = [0] * for_num
tmp_zeros[i] = -1
row_list.append(RowLine(tmp_f + tmp_zeros))
# simplex tableau
table = Tableau(var_list, row_list)
# do simplex method
table.simplex_method()
