return inside
def print_postscript(sample, hull):
- print "%!"
- print "100 500 translate 2 2 scale 0 0 moveto"
- print "/tick {moveto 0 2 rlineto 0 -4 rlineto 0 2 rlineto"
- print " 2 0 rlineto -4 0 rlineto 2 0 rlineto} def"
+ print('%!')
+ print('100 500 translate 2 2 scale 0 0 moveto')
+ print('/tick {moveto 0 2 rlineto 0 -4 rlineto 0 2 rlineto')
+ print(' 2 0 rlineto -4 0 rlineto 2 0 rlineto} def')
for (x,y) in sample:
- print x, y, "tick"
- print "stroke"
- print hull[0,0], hull[0,1], "moveto"
+ print('{} {} tick'.format(x, y))
+ print('stroke')
+ print(hull[0,0], hull[0,1], 'moveto')
for (x,y) in hull[1:]:
- print x, y, "lineto"
- print "closepath stroke showpage"
+ print('{} {} lineto'.format(x, y))
+ print('closepath stroke showpage')
if __name__ == "__main__":
#sample = 10*array([(x,y) for x in arange(10) for y in arange(10)])