本文整理汇总了Python中sage.plot.graphics.Graphics._extra_kwds['aspect_ratio']方法的典型用法代码示例。如果您正苦于以下问题：Python Graphics._extra_kwds['aspect_ratio']方法的具体用法？Python Graphics._extra_kwds['aspect_ratio']怎么用？Python Graphics._extra_kwds['aspect_ratio']使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sage.plot.graphics.Graphics的用法示例。
在下文中一共展示了Graphics._extra_kwds['aspect_ratio']方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: plot3d
# 需要导入模块: from sage.plot.graphics import Graphics [as 别名]
# 或者: from sage.plot.graphics.Graphics import _extra_kwds['aspect_ratio'] [as 别名]
def plot3d(self,depth=None):
# FIXME: refactor this before publishing
from sage.plot.graphics import Graphics
from sage.plot.point import point
from sage.misc.flatten import flatten
from sage.plot.plot3d.shapes2 import sphere
if self._n !=3:
raise ValueError("Can only 3d plot fans.")
if depth == None:
depth = self._depth
if not self.is_finite() and depth==infinity:
raise ValueError("For infinite algebras you must specify the depth.")
colors = dict([(0,'red'),(1,'green'),(2,'blue'),(3,'cyan')])
G = Graphics()
roots = self.d_vectors(depth=depth)
compatible = []
while roots:
x = roots.pop()
for y in roots:
if self.compatibility_degree(x,y) == 0:
compatible.append((x,y))
for (u,v) in compatible:
G += _arc3d((_normalize(vector(u)),_normalize(vector(v))),thickness=0.5,color='black')
for i in range(3):
orbit = self.ith_orbit(i,depth=depth)
for j in orbit:
G += point(_normalize(vector(orbit[j])),color=colors[i],size=10,zorder=len(G.all))
if self.is_affine():
tube_vectors=map(vector,flatten(self.affine_tubes()))
tube_vectors=map(_normalize,tube_vectors)
for v in tube_vectors:
G += point(v,color=colors[3],size=10,zorder=len(G.all))
G += _arc3d((tube_vectors[0],tube_vectors[1]),thickness=5,color='gray',zorder=0)
G += sphere((0,0,0),opacity=0.1,zorder=0)
G._extra_kwds['frame']=False
G._extra_kwds['aspect_ratio']=1
return G