Lines Matching refs:delta

59         delta = (curlen+1) * (char - oldchar)
64             delta += index - oldindex
65             result.append(delta-1)
67             delta = 0
93 def adapt(delta, first, numchars):  argument
95         delta //= 700
97         delta //= 2
98     delta += delta // numchars
101     while delta > 455:
102         delta = delta // 35 # base - tmin
104     bias = divisions + (36 * delta // (delta + 38))
113     for points, delta in enumerate(deltas):
114         s = generate_generalized_integer(delta, bias)
116         bias = adapt(delta, points==0, baselen+points+1)
167         newpos, delta = decode_generalized_number(extended, extpos,
169         if delta is None:
173         pos += delta+1
181         bias = adapt(delta, (extpos == 0), len(base))