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Unformatted text preview: y:=proc(t) option remember; b*x(t1) end: x(0):=0.01: y(0):=0: a:=1.4: b:=0.3: data:=[seq([x(t),y(t)],t=0. .20)]; plot(data); The resulting trajectories are similar to that shown in the chart in fgure 5.3. Spreadsheets do not allow threedimensional plots, but it is very easy to adapt the instructions just presented For Mathematica and Maple to do this. The only essentialdiFFerenceisthefnallineineachprogramme.Assumingdatarecordsthe list oF points { x ( t ) , y ( t ) , z ( t ) } , then a threedimensional plot requires the instruction Mathematica ListPlot3D[data,PlotJoined>True] Maple plot3d(data); 5.6 The stability of discrete systems 5.6.1 Real distinct roots or systems with real distinct roots, r and s, which thereFore have linearly independent eigenvectors, we can establish the stability properties oF such systems by...
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This note was uploaded on 12/14/2011 for the course ECO 3023 taught by Professor Dr.gwartney during the Fall '11 term at FSU.
 Fall '11
 Dr.Gwartney
 Economics

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