how to create recursive title

How to create a recursive title. I plan to have many (do loop) plot, where I would like to have a dynamic title, where the "loni" and "lati" changing.

I.e. loni =94.98 and lati=0.25 I have encounter error, due to not sure where I put the '

Thank you

Dwi

eval(['title ( '' Equatorial Pacific : Lon:' loni ' E Lat:' lati ' N);'''])

Answer 1

[John D'Errico]

Slow down. This has absolutely nothing to do with recusrsion. Next, there is absolutely no need to use eval. You are making things WAY too complicated.

You want to create a title that looks like this:

Equatorial Pacific : Lon: 94.98 E Lat: 0.25 N

Given inputs of lati and loni as variables. So, first, can you create that string? You could do so as simply as this:

titlstr = ['Equatorial Pacific : Lon: ',num2str(loni),' E Lat: ',num2str(lati),' N'];

Then just call title using that input.

title(titlestr)

As simple as those two lines. There is nothing remotely recursive about it, nor is there any need for eval.