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David T


46 total contributions since 2009

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Responded


Re: textread: whitespaces help!
THanks for all the help. dt

6 years ago | 2772 views

Responded


Re: textread: whitespaces help!
I just made up the example on here because my data is on another machine. The data is in i4 format meaning 4 spaces per grid cel...

6 years ago | 2772 views

Responded


Re: textread: whitespaces help!
of course and thanks for the reply: when it is imported using the above mentioned code it will look like this 4 4 4 5 4 4 4...

6 years ago | 2772 views

Posted


textread: whitespaces help!
I am trying to import several files that are 90 lines by 720 Columns (90X180 in i4 format). The data is sporadic and the file co...

6 years ago | 2772 views

Responded


Re: Plot points on map as varying size dots or circles.
Thanks for the speedy reply! This is a step in the write direction, i'll need to use (lat, lon). Thanks again!

6 years ago | 11207 views

Posted


Plot points on map as varying size dots or circles.
Hello,

6 years ago | 11207 views

Responded


Re: How to get set gca Patch Faces color- figured out!
Rich, For some reason i was unable to display the gca handles without having clicked onto the plot. The only way it would work w...

7 years ago | 5341 views

Responded


Re: How to get set gca Patch Faces color
You are absolutely correct and thank you for the response. However, set(gcf,'Color',...); only changes the background outside of...

7 years ago | 5341 views

Responded


Re: How to get set gca Patch Faces color
In my ventures while trying to figure this out i've realized a few things. whitebg([.402 .6 1]) %does not change gca color only...

7 years ago | 5341 views

Posted


How to get set gca Patch Faces color
Hello and thanks for taking the time to read through this. This must be a simple set/get issue but i can't locate the proper pro...

7 years ago | 5341 views

Responded


Re: Structure function keep overwriting
Andrew & Jan, Thanks for your help. your suggestions cleaned up my script quite a bit and it runs faster too. I was able to use...

7 years ago | 2222 views

Responded


Re: Structure function keep overwriting
Thanks for the tip on the cd line. The main problem still exists. Any takers? Thanks.

7 years ago | 2222 views

Posted


Structure function keep overwriting
I wrote a function to create structures from NetCDF files, however, when i run it for different variables it overwrites existing...

7 years ago | 2222 views

Responded


Re: specific contour lines
I figured it out... Okay so heres what i've learned: -pcolor plots in exactly the gridspace (it's obvious when you use it becaus...

7 years ago | 5055 views

Responded


Re: specific contour lines
sorry for the bump but this issue needs to be resolved asap. Thank you for the assistance

7 years ago | 5055 views

Responded


Re: specific contour lines
Thanks for the reply. I actually am using m_pcolor already and it works fine. It's not a plotting issue, the map comes out fine,...

7 years ago | 5055 views

Responded


Re: autocorrelation command xcorr
Maybe you want to specifically use the xcorr function but in order to use xcorr as an autocorrelation the option 'coeff' would n...

7 years ago | 4923 views

Posted


specific contour lines
Hello, Does anyone know how to contour a single line that conforms to the grids and is not filled (i attempted with pcolor howe...

7 years ago | 5055 views

Responded


Re: move color bar title position
AWESOME! that was it. I didn't even see that, i had been staring at this script for awhile too. Thanks a lot. That makes things ...

7 years ago | 11652 views

Posted


move color bar title position
Hello all, h = colorbar('h',...); set(get(h,'title'),'string','ppb'); locate = get(h,'title'); pos = get(locate,'position'); %i...

7 years ago | 11652 views

Responded


Re: data transform
I see. I realize now that pol2cart is not what i'm looking for after playing with it for a few minutes. I've looked through ever...

7 years ago | 1627 views

Responded


Re: data transform
But we can't help if you don't tell us. Only a few of us are clairvoyant. Okay. I used pol2cart and it appeared to work howeve...

7 years ago | 1627 views

Responded


Re: data transform
I tried that and it really didn't help but thank you for you help. I may be exceeding my matlab knowledge with this task. Any in...

7 years ago | 1627 views

Posted


data transform
Hello and thanks for the help. I need to transform a data set that is based on a circle (0-360) into a rectangular form. I'm new...

7 years ago | 1627 views

Posted


Map Projection Transformation Help!
Hello and Thanks for the help. I am working with a topographic land/sea map of the Antarctic region. The data in the matrix is ...

7 years ago | 1751 views

Responded


Re: inserting characters into matrix
Thank you for the replies. Both answers work in a way. The data set we are using is rather large but this should work. Thanks ag...

7 years ago | 17157 views

Posted


inserting characters into matrix
Hello and thanks for your help! I have a matrix of random number that's 6x6 and i want to insert the letter b into a cell. So......

7 years ago | 17157 views

Responded


Re: find function in 3D matrix
Thanks for the help- the ind2sub function worked well.

7 years ago | 1848 views

Posted


find function in 3D matrix
This is probably simple. I have a matrix 114x140x365. I need find to not only give me row and col but also the layer in which th...

7 years ago | 1848 views

Responded


Re: Is there a specific Autocorrelation function??
We have run the same data set in IDL (which has a specific autocorr function) and we get completely different results. The matla...

7 years ago | 1758 views

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