Re: can we use ListVectorPlot to plot arrows? (tail at

*To*: mathgroup at smc.vnet.net*Subject*: [mg132367] Re: can we use ListVectorPlot to plot arrows? (tail at*From*: Itai Seggev <itais at wolfram.com>*Date*: Sun, 23 Feb 2014 02:55:29 -0500 (EST)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com*Delivered-to*: l-mathgroup@wolfram.com*Delivered-to*: mathgroup-outx@smc.vnet.net*Delivered-to*: mathgroup-newsendx@smc.vnet.net*References*: <20140220082759.743BB69EB@smc.vnet.net>

On Thu, Feb 20, 2014 at 03:27:59AM -0500, Alan wrote: > Is there an option that will force ListVectorPlot to plot > arrows from the points to the displacement? (By default, > the point is in the middle of the arrow, not at its tail.) > Using VectorPoints -> All, of course. > > Thanks, > Alan Isaac VectorStyle -> "LeftArrow". Do be honest, though, I find ListVectorPlot so difficult to use for these simple vector visualization cases that I typically just construct it myself. myListVectorPlot[data : {{{_, _}, {_, _}}?MatrixQ ..}] := Graphics[Arrow[{#[[1]], #[[1]] + #[[2]]}] & /@ data] (*Insert styling as desired,like ColorData[1][1] to reproduce the Plot default color*) -- Itai Seggev Mathematica Algorithms R&D 217-398-0700

**References**:**can we use ListVectorPlot to plot arrows? (tail at point, head at displacement)***From:*Alan <alan.isaac@gmail.com>