def curve25519(secret, basepoint): a = ord(secret[0]) a &= 248 b = ord(secret[31]) b &= 127 b |= 64 s = chr(a) + secret[1:-1] + chr(b) s = number.bytes_to_long(s[::-1]) basepoint = number.bytes_to_long(basepoint[::-1]) x, z = curve25519_mult(s, basepo...
A Python program was developed for the serial-structure mechanisms. Geometric solutions of the inverse kinematics problem for robots with three and six rotational degrees of freedom are given in [4] and [5], respectively. The geometric approach is usually more intuitive and significantly reduces ...