: return implicit_plot3d (( x ^ 2 + y ^ 2 + z ^ 2 ), ( x, - 2, 2 ), ( y, - 2, 2 ), ( z, - 2, 2 ), plot_points = 60, contour =, region = lambda x, y, z : x = t or z <= t ) sage: a = animate () sage: a # long time Graphics3d Object sage: a. show () # optional - ImageMagick sage: ( x, y, z ) = SR. 7 ) sage: sp = animate () sage: sp # first frame Graphics3d Object sage: sp # last frame Graphics3d Object sage: sp. : return sphere (( 0, 0, 0 ), 1, color = 'red', opacity =. var ( "s,t" ) sage: def sphere_and_plane ( x ).
0 Comments
Leave a Reply. |