Lines Matching refs:a1
93 a1 = (vals[groups['40']][i] - vals[groups['40']][i-1])/(vals[groups['40']][i+2] - vals[groups['40']][i-1])
94 vals[groups['10']].insert(i-1, (1.0 - a1)*vals[groups['10']][i-2] + a1*vals[groups['10']][i-1])
95 vals[groups['20']].insert(i-1, (1.0 - a1)*vals[groups['20']][i-2] + a1*vals[groups['20']][i-1])
102 a1 = (vals[groups['40']][i] - vals[groups['40']][i-1])/(vals[groups['40']][i+2] - vals[groups['40']][i-1])
103 vals[groups['10']].insert(i-1, (1.0 - a1)*vals[groups['10']][i-2] + a1*vals[groups['10']][i-1])
104 vals[groups['20']].insert(i-1, (1.0 - a1)*vals[groups['20']][i-2] + a1*vals[groups['20']][i-1])
206 a1 = vals[groups['50']][i40]
207 path += 'M %f,%f ' % (xc + rm*math.cos(a1*math.pi/180.0), yc + rm*math.sin(a1*math.pi/180.0))
209 a1 = 0
222 diff = (a2 - a1 + 360) % (360)
228 path += 'A %f,%f 0.0 %d %d %f,%f ' % (rm, rm, large, sweep, xc + rm*math.cos((a1+180.0)*math.pi/180.0), yc + rm*math.sin((a1+180.0)*math.pi/180.0))
229 path += 'A %f,%f 0.0 %d %d %f,%f ' % (rm, rm, large, sweep, xc + rm*math.cos(a1*math.pi/180.0), yc + rm*math.sin(a1*math.pi/180.0))
305 def generate_ellipse(xc, yc, xm, ym, w, a1, a2):
308 diff = (a2 - a1 + 2*math.pi) % (2*math.pi)
313 xt = rm*math.cos(a1)
314 yt = w*rm*math.sin(a1)