#15724: plot_vector_field documentation is far from complete
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   Reporter:  ppurka       |            Owner:
       Type:  enhancement  |           Status:  new
   Priority:  major        |        Milestone:  sage-6.1
  Component:  graphics     |         Keywords:
  Merged in:               |          Authors:
  Reviewers:               |  Report Upstream:  N/A
Work issues:               |           Branch:
     Commit:               |     Dependencies:
   Stopgaps:               |
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 The options that are available are not documented. See
 http://www.sagemath.org/doc/reference/plotting/sage/plot/plot_field.html
 and see this output:
 {{{
 sage: p = plot_vector_field((x, y), (x, -2, 2), (y, -2, 2), headlength=10,
 headwidth=10)
 sage: p._objects
 [PlotField defined by a 20 x 20 vector grid]
 sage: P = p._objects[0]
 sage: P._allowed_options()
 {'color': 'The color of the arrows',
  'headaxislength': 'head length at shaft intersection, default is 4.5',
  'headlength': 'head length as multiple of shaft width, default is 5',
  'headwidth': 'Head width as multiple of shaft width, default is 3',
  'pivot': 'Where the arrow should be placed in relation to the point
 (tail, middle, tip)',
  'plot_points': 'How many points to use for plotting precision',
  'zorder': 'The layer level in which to draw'}
 }}}

--
Ticket URL: <http://trac.sagemath.org/ticket/15724>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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