Domanda

Getting all pixel values along this line
I want to check how the pixel values along this line have been changing through the different time intervals. This image is show...

oltre 9 anni fa | 1 risposta | 1

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Domanda

Is this the correct way to use hist and ranksum..?? Result looks okie but just want to make sure that i am not doing anything wrong in this.
for i = 1:size(an_r,3); ax1(i)= subaxis(3,6,i,'SpacingVert',0.025,'SpacingHoriz',0.02,'Padding', 0, 'Margin', 0...

oltre 9 anni fa | 0 risposte | 0

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Domanda

Use m_quiver to plot the values which are numbers and not nans
%% Mean of sea ice drift over 36 winters (This code works perfectly fine) mean_wint_u = nanmean(t_u,3); %t_u is 361*361*36 ...

oltre 9 anni fa | 0 risposte | 0

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Domanda

How to make the subplots look larger and use the space judiciously.
figure(1); clf; for i = 1 : 11; subplot(4,6,i) m_proj('Stereographic','lat',90,'long',300,'radius',35,...

oltre 9 anni fa | 1 risposta | 0

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Domanda

How to fix this boxplot.. My data has so many values which are zero, i want to get rid of them in my analysis!
<</matlabcentral/answers/uploaded_files/52635/boxplot.png>> for k =1:size(wint2_r,3) wn_r = squeeze(wint2_r(:,:,...

oltre 9 anni fa | 1 risposta | 0

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Domanda

For loop confusion!
ind1 = 1:6; for t2=1:size(mm_r,3); if t2 <= 6 wt_r = mm_r(1:361,1:361,ind1); wint2_r(:,:,t2) =...

oltre 9 anni fa | 1 risposta | 0

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Domanda

How to make a square Histogram plot with the same range of values over x axis
<</matlabcentral/answers/uploaded_files/51451/tt.png>> figure(1); clf; for i = 1:size(wint2_r,3) tmpwi...

oltre 9 anni fa | 1 risposta | 0

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Domanda

How to make a histogram for matrix array
ind1 = 1:6; for t2=1:length(mm_r)/6; if t2 <= 6 wt_r = mm_r(1:361,1:361,ind1); wint2_r(:,:,t2)...

oltre 9 anni fa | 0 risposte | 0

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Domanda

What would be the scale of the vector using mquiver
The values of vector mean_wint_u and mean_wint_u are cm/s * *I have plotted every fourth vector and scaled it 4 so what would b...

quasi 10 anni fa | 1 risposta | 0

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Domanda

To define the axes for just one subplot colorabar
*For subplot(1,7,5)- I want to define the range of colorabar [0 6]* subplot(1,7,4) m_proj('Stereographic','lat',90,'lo...

quasi 10 anni fa | 2 risposte | 0

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Domanda

How to define the colorbar for subplots
I have 10 subplots in a figure i want to define one colorbar for the whole figure, However the contour range is different for al...

quasi 10 anni fa | 1 risposta | 0

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Domanda

mean for matrix array
I have a matrix *t_u(361,361,36)* i want to *calculate the mean for 6 files* in a row.. the resulting matrix should look like *...

quasi 10 anni fa | 2 risposte | 0

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Domanda

Problem with the mean of index
% tr(i,j,ni) is 361*361*432 t_r = zeros(361,361,35); ind=10:16; for t=1:(ni/12)-1; if t<=34 * *mea...

quasi 10 anni fa | 2 risposte | 0

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Domanda

Problem with the looping
tr(i,j,ni) is 361*361*432 ind=10:16; % Winter average over month Oct to following year's April for k=1:(ni/12)-1 ...

quasi 10 anni fa | 1 risposta | 0

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Domanda

What is the difference between these two scripts; and which one is more appropriate to use
*% the dataset is *u = squeeze(tdata(1,:,:)./10); v = squeeze(tdata(2,:,:)./10);** %1st ...

quasi 10 anni fa | 1 risposta | 0

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Domanda

Assignment has more non-singleton rhs dimensions than non-singleton subscripts
% open binary file for % Polar Pathfinder mean monthly 25 km EASE-Grid Sea Ice Motion Vectors, Version folderpath = 'C...

quasi 10 anni fa | 1 risposta | 0

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Domanda

How can i define sid_allyears = zeros(361,361,432); in my script
% open binary file for % Polar Pathfinder mean monthly 25 km EASE-Grid Sea Ice Motion Vectors, Version folderpath ...

quasi 10 anni fa | 0 risposte | 0

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Domanda

I have a folder named 'means' which has further sobfolders numbered from '1979-2015', each subfolder has 12 files, i want to process each of that file. But how to call this folder , subfolder and further all the files.
% this is how i am going to process each of these files fid1 = fopen(filename, 'r', 'ieee-le'); data =...

quasi 10 anni fa | 1 risposta | 0

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Domanda

Error using fread.. If i change the yearindex to 1 it can read but then the size of sic becomes 334*448*35, and gives error the number of rows are not equal.
clear all;clc; % latitudes and longitudes and area elements for each grid cell fid = fopen('psn25lats_v3.dat'); l...

quasi 10 anni fa | 0 risposte | 0

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Domanda

I want to plot the values of each month and the respective year in one line, so basically 34 lines in a plot to show how the values are changing for 34 years
clear all;clc; data= load('north_x_y_lat_lon'); datacoord = reshape(data, 361,361,4); lat = squeeze(datacoord(:,:...

quasi 10 anni fa | 2 risposte | 0

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Domanda

Error using vertcat Dimensions of matrices being concatenated are not consistent.
for y=1979:2012, % open binary file for % Polar Pathfinder Daily 25 km EASE-Grid Sea Ice Motion Vectors, Version ...

quasi 10 anni fa | 1 risposta | 0

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Domanda

I have a directory called MATLAB in which i have all my .m codes and couple of separate folders, each folder further has subfolders, How can i call the subfolders?
for y=1979:2012; % open binary file for % Polar Pathfinder Daily 25 km EASE-Grid Sea Ice Motion Vectors, Version 2 ...

circa 10 anni fa | 1 risposta | 0

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Risolto

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

circa 10 anni fa

Risolto

Circle area using pi
Given a circle's radius, compute the circle's area. Use the built-in mathematical constant pi.

circa 10 anni fa

Risolto

Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

circa 10 anni fa

Risolto

Say something funny
Say something funny, or not. Your solution will be (fully automatically and objectively) scored based on how clever or funny ...

circa 10 anni fa

Risolto

Is my wife right?
Regardless of input, output the string 'yes'.

circa 10 anni fa

Risolto

Add two numbers
Given a and b, return the sum a+b in c.

circa 10 anni fa

Risolto

Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

circa 10 anni fa

Risolto

Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

circa 10 anni fa