StreamPlot field lines
- To: mathgroup at smc.vnet.net
- Subject: [mg127518] StreamPlot field lines
- From: "Mat' G\." <ellocomateo at free.fr>
- Date: Wed, 1 Aug 2012 04:54:49 -0400 (EDT)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
- Delivered-to: l-mathgroup@wolfram.com
- Delivered-to: mathgroup-newout@smc.vnet.net
- Delivered-to: mathgroup-newsend@smc.vnet.net
Hello, I use StreamPlot in Mathematica v8 to plot electric field lines from two functions: the x-component Ex[x_,y_] and the y-component Ey[x_,y_], each computed from a charge distribution. Is it possible to force Mathematica to plot field lines fully extending from one charge to the other, as in http://hyperphysics.phy-astr.gsu.edu/hbase/electric/imgele/edip2.gif? So far I only get field lines homogeneously spatially distributed, but I would like to illustrate the field strength with the nb of lines (not with a density plot). Thanks for reading! Mat