def graphics_array(self, ncols=3):
"""
Return a graphics array with the given number of columns with plots
of the frames of this animation.
EXAMPLES::
sage: E = EllipticCurve('37a')
sage: v = [E.change_ring(GF(p)).plot(pointsize=30) for p in [97, 101, 103, 107]]
sage: a = animate(v, xmin=0, ymin=0)
sage: a
Animation with 4 frames
sage: a.show() # optional -- ImageMagick
::
sage: g = a.graphics_array()
sage: print g
Graphics Array of size 1 x 3
sage: g.show(figsize=[4,1]) # optional
::
sage: g = a.graphics_array(ncols=2)
sage: print g
Graphics Array of size 2 x 2
sage: g.show('sage.png') # optional
"""
n = len(self.__frames)
ncols = int(ncols)
return plot.graphics_array(self.__frames, int(n/ncols), ncols)
def graphics_array(self, ncols=3):
"""
Return a graphics array with the given number of columns with plots
of the frames of this animation.
EXAMPLES::
sage: E = EllipticCurve('37a')
sage: v = [E.change_ring(GF(p)).plot(pointsize=30) for p in [97, 101, 103, 107]]
sage: a = animate(v, xmin=0, ymin=0)
sage: a
Animation with 4 frames
sage: a.show() # optional -- ImageMagick
::
sage: g = a.graphics_array()
sage: print g
Graphics Array of size 1 x 3
sage: g.show(figsize=[4,1]) # optional
::
sage: g = a.graphics_array(ncols=2)
sage: print g
Graphics Array of size 2 x 2
sage: g.show('sage.png') # optional
"""
n = len(self.__frames)
ncols = int(ncols)
return plot.graphics_array(self.__frames, int(n/ncols), ncols)
def graphics_array(self, ncols=3):
r"""
Return a :class:`sage.plot.graphics.GraphicsArray` with plots of the
frames of this animation, using the given number of columns.
The frames must be acceptable inputs for
:class:`sage.plot.graphics.GraphicsArray`.
EXAMPLES::
sage: E = EllipticCurve('37a')
sage: v = [E.change_ring(GF(p)).plot(pointsize=30) for p in [97, 101, 103, 107]]
sage: a = animate(v, xmin=0, ymin=0)
sage: a
Animation with 4 frames
sage: a.show() # optional -- ImageMagick
Modify the default arrangement of array::
sage: g = a.graphics_array(); print g
Graphics Array of size 2 x 3
sage: g.show(figsize=[4,1]) # optional
Specify different arrangement of array and save with different file name::
sage: g = a.graphics_array(ncols=2); print g
Graphics Array of size 2 x 2
sage: f = tmp_filename(ext='.png')
sage: g.show(f) # optional
Frames can be specified as a generator too; it is internally converted to a list::
sage: t = var('t')
sage: b = animate((plot(sin(c*pi*t)) for c in sxrange(1,2,.2)))
sage: g = b.graphics_array(); print g
Graphics Array of size 2 x 3
sage: g.show() # optional
"""
ncols = int(ncols)
frame_list = list(self._frames)
n = len(frame_list)
nrows, rem = divmod(n,ncols)
if rem > 0:
nrows += 1
return plot.graphics_array(frame_list, nrows, ncols)
