From: TideMan on
On May 14, 3:33 pm, "Ayotunde " <rhyme...(a)yahoo.co.uk> wrote:
> "Ayotunde " <rhyme...(a)yahoo.co.uk> wrote in message <hshp4t$3f...(a)fred.mathworks.com>...
> > Walter Roberson <rober...(a)hushmail.com> wrote in message <hsho69$t5...(a)canopus.cc.umanitoba.ca>...
> > > Ayotunde wrote:
> > > > TideMan <mul...(a)gmail.com> wrote in message
> > > > <fac74246-2f15-4605-bce2-cff3b6e9f...(a)t14g2000prm.googlegroups.com>....
>
> > > >> > > This means you convert to Matlab days like this:
> > > >> > > t=datenum([char(c{2}) char(c{3})],'yyyymmddHH:MM:SS');
>
> > > >> > ??? t=datenum([char(C{2})char(C{3})],'yyyymmddHH:MM:SS');
> > > >> >                          |
> > > >> > Error: Unexpected MATLAB expression.
>
> > > > Hey tideman...sorry been busy the past day...erm it looks almost
> > > > ientical except i've used C instead of c for my textscan
>
> > > Hint: [1 2] is not the same as [12]
>
> > I am so sorry. thanks for your help tideman and walter
>
> Hello again, i've been up all night trying to 'extract' a sample from my data at a frequency of 5 minutes but i still have no idea. i have looked at splining but i do not think that is it because my data is even more frequent than the sample i need. Sorry if this is something that should be easy but i am really trying

Is this a new problem?
If so, you should start a new thread.

And when you do, you need to explain yourself better. Perhaps by
including a bit of your code.
I have no idea what you're getting at.
help interp1
may be what you need, but I'm not sure.