Hello all, I am an electrical engineer and new to numpy. I need the ability to take in user input, and use that input as a variable. For example: t = input('enter t: ') x = input('enter x: ') I need the user to be able to enter something like x = 2*np.sin(2*np.pi*44100*t+np.pi/2) and it be the same as if they just typed it in the .py file. There's no clean way to cast or evaluate it that I've found. I could make a function to parse this string character by character, but I figured this is probably a common problem and someone else has probably figured it out and created an object for it. I can't find a library that does it though. If I can provide any more information please let me know. Thank you in advance for your help. -- View this message in context: http://numpy-discussion.10968.n7.nabble.com/How-to-use-user-input-as-equatio... Sent from the Numpy-discussion mailing list archive at Nabble.com.