Plot not working

[TR_9781963]

I guess something is not working with units for my plot can someone have a look and tell me what's wrong  

[LucMeekes]

Check your formulae.

y(x) adds y1 to k1x^2/2*G*Tx. y1 has units [m] and k1x^2/2*G*Tx has units [1/m].

You cannot add apples and pears.

Success!
Luc

[Werner_E]

Additional to what Luc already said:

.) Don't use vector/matrix indices unless you really want to create vectors. Use literal indices instead.

.) if you wan to create a plot with units at the x-axis, you have to define a range for the x-values:

Prime 9 sheet attached