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Kate


Northern Arizona University

2013년부터 활동

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Post-doctoral scientist in the School of Informatics, Computing and Cyber Systems. My research focuses on attributing variation in land-atmosphere carbon exchange to desecrate environmental drivers and leveraging spectral data such as phenology cameras to improve terrestrial biosphere models.

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legend children empty, but need to set transparency
<</matlabcentral/answers/uploaded_files/121077/Screen%20Shot%202018-06-11%20at%204.38.23%20PM.png>> Hi y'all, I'm trying ...

거의 6년 전 | 답변 수: 1 | 0

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Indexing error message that makes no sense with cfit
Hi y'all, I'm trying to fit a polynomial to some data, and I keep on getting an indexing error message which makes no sense....

거의 6년 전 | 답변 수: 1 | 0

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band (patch) of varying width?
Hi guys, I have an idea for a visualization and I'm wondering if you all think it would be possible with patch or similar. Es...

대략 6년 전 | 답변 수: 1 | 0

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coastlines not plotting in new projection
Hi guys, My apologies, I'm a longtime matlab user but new-ish to the mapping toolbox. So I'd like to change the projectio...

대략 6년 전 | 답변 수: 0 | 0

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patch which turns transparent at nan values?
Hi y'all, I'm attempting to plot a confidence interval with patch using hte following function that I wrote: functi...

6년 초과 전 | 답변 수: 1 | 0

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import matrix into mapping toolbox? or just draw coastlines in fig
Hi y'all, I'm a longtime user of matlab but new to the mapping toolbox, and I've read through teh documentation but see littl...

6년 초과 전 | 답변 수: 2 | 0

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Split numerical double array to multiple columns?
Yep! This also works but it's very inefficient in my mind: w=num2str(data(:, 1)); yr=str2num(w(:, 1:4)) month=str2nu...

대략 7년 전 | 0

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Split numerical double array to multiple columns?
Hey guys, I'm sure there's a simple workaround for this but I can't seem to find it. I have data with the following format ...

대략 7년 전 | 답변 수: 2 | 0

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Finding a maximum period
Hey Guys, I'm trying to wrap my brain around how to find n maximum or minimum values in a row. I've used grpstats to genera...

대략 7년 전 | 답변 수: 2 | 0

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Split individual cell into multiple cells
Answered my own question and will post for anyone who has the same issue. datevec extracts the month and day. Example: t=...

7년 초과 전 | 1

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Split individual cell into multiple cells
I have a variable that I've imported into my workspace which has the following format: TIMESTAMP 20100101 20100102 2...

7년 초과 전 | 답변 수: 1 | 0

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Using z values to display color in mapping toolbox?
Apologies, I'm new to the mapping toolbox. I have coordinates with associated z values that I would like to use to display co...

7년 초과 전 | 답변 수: 1 | 0

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string compare of numbers and strings
Could you show us some sample data? Off the top of my head I think you need to use strcmp and/or ismember

8년 초과 전 | 0

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Generate a partial correlation AND p-values from a bootstrap?
Hello, So I would like to bootstrap my partial correlation analysis but also filter for statistical significance. Is there ...

8년 초과 전 | 답변 수: 0 | 0

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Plot colored grid with transparency and overlay
Hello all, I'm looking for a way to plot an n x m x 3 matrix to recreate the following type of graph: <</matlabcentral/a...

대략 9년 전 | 답변 수: 1 | 0

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Transposing 3D matrices - stuck
Hello All, My mind is a little tangled on this one. I have a global map of surface temp (see attached) which I need to do a...

9년 초과 전 | 답변 수: 0 | 0

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Odd output from ind2sub
I'm trying to spit out indices for max values in a large matrix at a specific point in time (in this case obs 1560, t(:, :, 1560...

9년 초과 전 | 답변 수: 2 | 0

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Method to count number of observations by category
What would be the best method to count observations which fit the criteria number listed in the last column: >> s s ...

거의 10년 전 | 답변 수: 3 | 0

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zscore of an array with NaN's?
Hi there! What is the best way to take the zscore of this array while keeping NaNs in their place, and without simply indexin...

10년 초과 전 | 답변 수: 4 | 0

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Indexing to create a new array
I have a very simple question, but just can't seem to wrap my brain around the answer today. My index: >> Wtr Wtr...

10년 초과 전 | 답변 수: 2 | 0

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Creating an array of datenum(s)
FYI/for future reference: >> ((datenum([repmat(1871,1692,1) [1:1692]' repmat([15 0 0 0],1692,1)])));

10년 초과 전 | 0

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Creating an array of datenum(s)
I'm new to datenum, datestr etc and I have a relatively simple question: I know the original start date of my monthly data: ...

10년 초과 전 | 답변 수: 3 | 0

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Daily values to monthly sums
Very silly issue I'm having, clearly it's Friday and my brain is dead! I have yearly data (column 1 below is year, col ...

10년 초과 전 | 답변 수: 2 | 0

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Help with nested for and if loops
I'm attempting to loop through my 140+ years of climate data to sift out wet and dry seasons in the tropics. I've written some ...

10년 초과 전 | 답변 수: 1 | 1

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Creating a monthly average from a matrix
My data, which has 30 years of monthly data, over a 2 degree grid of the globe: >> whos KoppenA_prate Name ...

10년 초과 전 | 답변 수: 1 | 0

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Oh no! A(A==0)=NaN is turning my matrix into all zeros!!
Okay, I'm feeling like an idiot, what on earth could I be doing wrong? >> whos KoppenDsb_airT Name Si...

거의 11년 전 | 답변 수: 1 | 0

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Avg over a 3d array?
Hi there! So I have monthly gridded datasets in lat/lon/time(monthly): Example: >> whos KoppenD_airT Name ...

거의 11년 전 | 답변 수: 1 | 0

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Turning 3d array into climatology data
Hi there! So I have monthly gridded datasets in lat/lon/time(monthly): Example: >> whos KoppenD_airT Name ...

거의 11년 전 | 답변 수: 0 | 0

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Equivalent function to 'year'?
It exists!!! <http://www.mathworks.com/help/finance/year.html> but my matlab doesn't have it (I live in the world of science...

거의 11년 전 | 답변 수: 1 | 0

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Subtracting within only 1 dimension of a multidimensional array
Question: I have a gridded array. Example: airMetGrid <90x180x40542> single but my air temp is in kelvin, so I need to...

거의 11년 전 | 답변 수: 1 | 0

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