Unbalanced brackets using interp, any ideas?

Code runs like this and gives me a, Error: File: bassi_bed2b.m Line: 41 Column: 41 Unbalanced or unexpected parenthesis or bracket.

x=1:45; xx=1:.1:45;
yy=interp(x,bed);[((jj);(xx);('cubic'))];
plot(0.033*xx,0.1+(120+yy)/200,'w','linewidth',2)
ylabel('Range (m)','fontsize',fz), xlabel('Distance (m)','fontsize',fz)
hold off

Answer 1

[Geoff Hayes]

Mark - please review this line

 yy=interp(x,bed);[((jj);(xx);('cubic'))];

What is the intent here? Do you really meab

 yy=interp(x,bed,[(jj);(xx)],'cubic');

I'm assuming that is what you are intending given the function signature to interp1 (not the interp function that you are using).

[MARK THACKWRAY]

Thanks Geoff It was from a friend who swears it works. I just had no idea where to go with it, so I used the edited version you gave me and came up with 'Dimensions of matrices being concatenated are not consistent.'

But i can fix this I think, thanks agian man!