foil = "x - 4 * x + 3"
linear = "27 = 3*x + 15 "
sine = "sin(y + 3*s + 15)"
cosi = "cos(z + 1 - 16)"
tang = "tan(q + 4)"
sinesq = "sin(y * pi)^2"
cosisq = "cos(z - 16)^2"
tangsq = "tan(d + 5)^2"
logr = "log(a+b+c)"
inv = "inv(a-x+b)"
test_expressions = [quad1, quad2,quad3,foil, linear, sine, cosi, tang, sinesq, cosisq, tangsq, logr, inv]
for test1 in test_expressions:
print("Testing: " + str(test1))
match_array = expr.look_for_match(test1)
print("Possible Matches: "+str(match_array))
print
for test2 in test_expressions:
print("Testing: " + str(test2))
change_array = expr.find_changes(test2)
print("Possible Changes: "+str(change_array))
print
for test3 in test_expressions:
print("Testing: " + str(test3))
expr.find_parts(test3)
print
print(test_expressions[6])
#jumble = math.associative_jumble(str(tree))
#print("jumble: " + str(jumble))
return tree
#print(changes[0])
#print("change being made: " + str(changes[0][1]))
replacement = do_math(changes[0])
#print("replacement: " + str(replacement))
simplified = simplified.replace(changes[0][1][0], replacement)
#print("current: "+str(simplified))
new_tree = eqsim.reparse(simplified)
return simplify_expression(new_tree)
tree = eqsim.parse()
possible_matches = expr.look_for_match(str(tree))
possible_changes = expr.find_changes(str(tree))
#print("possible matches: " + str(possible_matches))
#BFSarray = BFS(tree)
#DFSarray = DFS(tree)
#print("BFS: " + str(BFSarray))
#print("DFS: " + str(DFSarray))
#changeA = valid_changes(DFSarray)
#changeB = valid_changes(BFSarray)
#print("A: " + str(changeA))
#print("B: " + str(changeB))
#valid_moves = []
if len(changes) == 0:
#jumble = math.associative_jumble(str(tree))
#print("jumble: " + str(jumble))
return tree
#print(changes[0])
#print("change being made: " + str(changes[0][1]))
replacement = do_math(changes[0])
#print("replacement: " + str(replacement))
simplified = simplified.replace(changes[0][1][0],replacement)
#print("current: "+str(simplified))
new_tree = eqsim.reparse(simplified)
return simplify_expression(new_tree)
tree = eqsim.parse()
possible_matches = expr.look_for_match(str(tree))
possible_changes = expr.find_changes(str(tree))
#print("possible matches: " + str(possible_matches))
#BFSarray = BFS(tree)
#DFSarray = DFS(tree)
#print("BFS: " + str(BFSarray))
#print("DFS: " + str(DFSarray))
#changeA = valid_changes(DFSarray)
#changeB = valid_changes(BFSarray)
#print("A: " + str(changeA))
#print("B: " + str(changeB))
