def AddUnknown(unknown):
addedUndef = unknown
if not addedUndef in letters:
print ESI.WriteLog("You are adding a unknown not in the letters list")
else:
if addedUndef in ESI.ReadUndef():
print ESI.WriteLog(
"You are adding a unknown that exist in the unknown list")
else:
ESI.WriteUndef(addedUndef)
def ShowUnknown():
undefList = ESI.ReadUndef()
tmpIndexUndefShow = 1
for undef in undefList:
print str(tmpIndexUndefShow) + ")" + " " + str(undef)
tmpIndexUndefShow += 1
ESC.UndefAutoCheck(addedFunc))
print "Do you want to add these unknowns?(y/n)"
confirm = raw_input()
if confirm == "y":
for unknown in ESC.UndefAutoCheck(addedFunc):
AddUnknown(unknown)
continue
#添加未知数
elif cmd == "addUnkn":
addedUndef = raw_input("Enter your unknown here:")
if not addedUndef in letters:
print ESI.WriteLog(
"You are adding a unknown not in the letters list")
else:
if addedUndef in ESI.ReadUndef():
print ESI.WriteLog(
"You are adding a unknown that exist in the unknown list")
else:
ESI.WriteUndef(addedUndef)
#添加函数
elif cmd == "addFunc":
print "Enter your function here:"
addedFunc = raw_input("f(x) = ")
if ESC.CheckEquation_equa(addedFunc) != 0:
ESI.WriteLog("Try to add function: " + addedFunc)
ESI.WriteLog(ESW.Warn("excessiveEquater"))
else:
if ESFC.PurifyEquation(addedFunc) in ESI.ReadFunc():
print ESI.WriteLog(