#5259: [with patch, needs review] invalid array elements sent to matplotlib
quiver, causing blank plot
----------------------+-----------------------------------------------------
Reporter: jason | Owner: jason
Type: defect | Status: assigned
Priority: major | Milestone: sage-3.3
Component: graphics | Resolution:
Keywords: |
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Changes (by jason):
* owner: was => jason
* status: new => assigned
Comment:
To test this, you might try the following plots before and after the
patch:
{{{
sage: var('x,y')
sage: plot_vector_field( (-x/sqrt(x^2+y^2), -y/sqrt(x^2+y^2)), (x,
-10, 10), (y, -10, 10))
sage: plot_vector_field( (-x/sqrt(x+y), -y/sqrt(x+y)), (x, -10,
10), (y, -10, 10))
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/5259#comment:2>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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