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Student Support Forum: 'Phase plane on semilog scale - ListVectorFieldP...' topicStudent Support Forum > General > Archives > "Phase plane on semilog scale - ListVectorFieldP..."

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Jimbo
05/13/08 2:02pm

Folks,

I have a 2-dimensional dynamical system which I want to plot in the phase plane - but with the x-axis on a log scale. Plotting the nullclines is easy - I just plot them as functions of x using LogLinearPlot. But what about the vector field? How do I plot this with a logarithmic x axis? Do I have to define the vector at each grid point on the phase plane, and then use ListVectorFieldPlot to do this? I hope not, that sounds rather more complicated than what I usually do in Mathematica.

Jimbo

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