Hi ,
I am using your graph example section 9.3 of the User's guide. I have gotten it to work on plotting several graphs but have run into a problem plotting the following.
I am trying to plot three curves at the same time.
Curve 1. an equation f(x)= x^2 +2 - this plots fine
Curve 2. straight line from (x1,0) to (x1,f(x1)) , this is vertical line that is a low limit
Curve 3. straight line from (x2,0) to (x2,f(x2)) , this is vertical line that is a high limit
in my case x1=2 and x2= 8
Curve 2 and Curve 3 do not work? do you have any ideas on how to achieve this?
Thanks
Jerry
I am using your graph example section 9.3 of the User's guide. I have gotten it to work on plotting several graphs but have run into a problem plotting the following.
I am trying to plot three curves at the same time.
Curve 1. an equation f(x)= x^2 +2 - this plots fine
Curve 2. straight line from (x1,0) to (x1,f(x1)) , this is vertical line that is a low limit
Curve 3. straight line from (x2,0) to (x2,f(x2)) , this is vertical line that is a high limit
in my case x1=2 and x2= 8
Curve 2 and Curve 3 do not work? do you have any ideas on how to achieve this?
Thanks
Jerry