Thread: I suck at MATLAB!

I understand the mathematics behind this and could easily do this by hand, but I'm complete noob when it comes to Matlab.

I need to write a Matlab-function interpol.m that will return the interpolation polynomial in Newton form for and

Then I have to write a program interpol_plot.m to plot f(x) and for n=3, n=5, and n=10, and then test this on .

You'll appreciate MATLAB in a few years.

Originally Posted by realpart1/2

I understand the mathematics behind this and could easily do this by hand, but I'm complete noob when it comes to Matlab.

I need to write a Matlab-function interpol.m that will return the interpolation polynomial in Newton form for and

Then I have to write a program interpol_plot.m to plot f(x) and for n=3, n=5, and n=10, and then test this on .

Some help on this would be greatly appreciated.

Originally Posted by realpart1/2

Some help on this would be greatly appreciated.

Maybe you should ask a question first. If you understand the mathematics behind this, you have trouble with the programming syntax, pherhaps? Is there something special you need help with or do you expect a finished m-file?