Curta Simulator Jun 2026

def demo_curta_feature(): calc = CurtaSimulator()

A detailed 3D VRML/X_ITE simulation that shows internal components in motion, allowing users to zoom and rotate the machine. curta simulator

class CurtaSimulator: def __init__(self): self.register = 0 # Main register (result) self.input_digits = [] # Current input number (up to 11 digits) self.negative = False # Track sign of register curta simulator