//GDB1  Function Mode Graph Database

//       Equations
Thick    Y1={�1,1}*�(1.5�-(X-3)�)-1.5
Thick    Y2=Y�(X+5)
Thick    Y3=�2X+4.5/((X�3) and (X�1.5)
Thick    Y4=(X-1.5)/((X�0) and (X�2)
Thick    Y5=(�1.5X-1.5)/(X��1.3 and X�0)
Thick    Y6=0.5/(X�2 and X��1.5)
Thick    Y7=1.5/(X�1.5 and X�1.3)
Thick    Y8=0.2/(X��3 and X��1.0)
Thick    Y9=0.7/(X��1.5 and X��0.9)

//       Ranges
         Xmin   -4.7
         Xmax   4.7
         Xscl   1
         Ymin   -3.1
         Ymax   3.1
         Yscl   1
         Xres   1

//       Format Settings
         Connected
         Sequential
         RectGC
         CoordOn
         GridOff
         AxesOff
         LabelOff
         ExprOff