[R] generic questions about probability and simulation -- not directly related to R

Dear helpers, As the title says, my question is not directly related to R. I find, however, that there are many people who are both knowledgeable and kind in this email list, and so decided to give it a try. I do stochastic simulations. Parameter values used in simulation often come from the obs

[R] drawing direction fields

Dear useRs, I am trying to draw direction fields for some differential equations. So for I couldn't find much information on that. Could anybody give me a hint how to draw a direction field using R? -- 734 274 2394 Jong-Hoon Kim [[alternative HTML version de

[R] drawing direction fields

Dear useRs, I am trying to draw direction fields for some differential equations. So for I couldn't find much information on that. Could anybody give me a hint how to draw a direction field using R? Jong-Hoon __ R-help@r-project.org mailing list https