Re: VectorFieldPlot scaling
- To: mathgroup at smc.vnet.net
- Subject: [mg90568] Re: VectorFieldPlot scaling
- From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
- Date: Sun, 13 Jul 2008 15:48:38 -0400 (EDT)
- Organization: The Open University, Milton Keynes, UK
- References: <g4vk8c$9q2$1@smc.vnet.net> <g54ogj$ere$1@smc.vnet.net> <g59tpm$oor$1@smc.vnet.net>
Aaron Fude wrote:
> On Jul 10, 6:32 am, dh <d... at metrohm.ch> wrote:
>> Hi Aaron,
>>
>> the direction of the arrow are tied to the axes. If you change the axes,
>>
>> the arrow directions are changed accordingly. Otherwise you would have a
>>
>> bunch of graphical vectors on a grid, but not a vector field.
>>
>> Daniel
>>
>>
>
> Yes, that's what I'm looking to do then! How can I have a "bunch of
> graphical vectors on a grid, but not a vector field"?
The following might be what you are looking for (though I am not sure to
have understood what you try to achieve),
Needs["VectorFieldPlots`"]
vfPlot = VectorFieldPlot[{1, 1}, {x, 0, 1}, {z, 0, 1},
AspectRatio -> 1, Axes -> True, Ticks -> {None, Automatic}]
FullForm[vfPlot]
g = First@vfPlot;
bunch = Graphics@g
Regards,
-- Jean-Marc