**TI92P*calculusTextObject file 03/22/05, 16:28Rdematch š¥Z@ DE matching assignment This script will set up the modes for graphing slopefields. When finished with slopefields,go to MODEand setthe Graph to FUNCTION CsetMode("Graph","Diff Equations") CsetGraph("Fields","SLPFLD") CsetGraph("Solution Method","Euler") The following will setupan appropriate window. The first command is forEuler's Method(see p182 of the online manual) C0t0:10tmax:.1tstep:0tplot:1Estep C0ncurves:21fldres C­6.444xmin:6.444xmax C­3.1ymin:3.1ymax C1xscl:1yscl CFnOff CDefine y1'(t)=.3*t^2 To see the graph press green diamond F3 To return: APPSTextEd CFnOff CDefine y2'(t)=1-y2 CFnOff CDefine y3'(t)=cos(t) CFnOff CDefine y4'(t)=t+y4 CFnOff CDefine y5'(t)=2*t CFnOff CDefine y6'(t)=y6*(3-y6) CFnOff CDefine y7'(t)=t^2+y7^2 CFnOff CDefine y8'(t)=sin(t) CFnOff CDefine y9'(t)=t-y9 CFnOff CDefine y10'(t)=­t/y10 CFnOff CDefine y11'(t)=t/y11 Rules for DIFF EQUATIONS1. you can only have onegraph on at a time. 2.Initial conditions(IC)can be set from graph orfrom Y= window. 3. It isn't perfect, forexample, a loop may be problematicà1\