I want to plot inverse function using Mathematica
In[1]:=f = Solve[x == a * Log[y/100], y]
Out[2] = {{y -> 100 E^(x/a)}}
and then? how to use this reult to plot?
ThanksAnother question is about the axeslabel, when I set the Frame->True, the AxesLabel can not be displayed correctly, where...
in the equation,
y = y(x)
The original equation are much more complex, it is not possible to get a exact analytical solution for that. What I want to learn is the general numerical method to solve such equation.
here is a simplified version of my working equtions
y''' = \frac{(y'' y+y' y) y + y'y''}{y' + y''}
and 3 related boundary conditions, is there some hints to solve such equation numerically?
ThX