#	Math865L_example3.ode (XPPAUT file) written by Chiu-Yen Kao

#	This is an XPP file to numerically integrate the equations in p.27
#	in the first handout : Ch3 Mathematical and computational modeling tools

#	PARAMETERS

	param c0=-1
	param c1=0, c2=1, c3=0



#	INITIAL CONDITIONS

	init x=0.5



#	SYSTEM OF EQUATIONS
	
	dx/dt = c0+c1*x+c2*x^2+c3*x^3





#	CHANGES FROM XPP'S DEFAULT VALUES

@ TOTAL=5.0,DT=0.01,XLO=0.0,XHI=5.0,YLO=-2.5,YHI=2.5
@ dsmin=0.00001, dsmax=0.05, parmin=-1, parmax=1
@ autoxmin=-1, autoxmax=1, autoymin=-1, autoymax=1

	done