Answered
non uniform data using imagesc is wrong
How about h = pcolor(0:step_number, 3e8./frequencies, 10*log10(Spectra)); ; >> h.EdgeColor = 'none';

11 months ago | 1

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Answered
how to display all of the 'nc' files ? I have total number of 52 files, and when i am run the code, it gives the output as '0*1 struct ' ? The code is given beolw
thepath = '' % give you path here ncfiles = dir([thepath,'\*.nc']) ; N = length(ncfiles) ; % total files for i = 1:N ...

11 months ago | 0

Answered
I want to calculate the mean of the soil moisture satellite data ,i have daily based data of one year with size 1440*720,and how to calculate the mean? I am confused to find
sm_mean = nanmean(data,'all') Demo A = rand(3,3,3) ; for i = 1:3 mean(A(:,:,i),'all') end

11 months ago | 1

Answered
How to correct figure size for plots?
set(gcf, 'color','w','Position',[680, 250,1600,846]); % change the dimenions of figure here t1 = tiledlayout(4,2,'TileSpacing...

11 months ago | 0

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Answered
solve the equation for one variable and find the value of variable
syms a P = [1.0 1.2 2.2 3.4 4.4 6.7 4.2 4.8 6.4 7.4] ; s = zeros(size(P)) ; for i = 1:length(P) p = P(i) ; ...

11 months ago | 0

Answered
how to convert the satellite data to an image
Read about imwrite.

11 months ago | 0

Answered
Can anyone provide me simple code for T-Tide assessment. I want to use T-Tide assessment and prediction. I am new to MATLAB but have basic knowledge. I have tidal data.
This is the home-page for t_Tide: https://www.eoas.ubc.ca/~rich/ You have a look on the function t_demo. This gives an easy ex...

11 months ago | 0

Answered
i want plot 100 sheets of excel data in one plot. in each sheet number of column's are same and i want to plot 3rd column on Y axis and the cycle(sheet number) on y-axis.
file = 'filename.xlsx' ; [status,sheets] = xlsfinfo(file) ; N = length(sheets) ; figure hold on for i = 1:N fprin...

11 months ago | 0

Answered
Colormap with different color transition
USe RGB color values. For this use the link: https://www.rapidtables.com/web/color/RGB_Color.html Fix two colrs, initial color...

11 months ago | 0

Answered
find the maximum value in within a specific range?
A = [50.36 2 50.94 500 51.45 40 51.86 253 51.93 290 52.16 960 52.39 15]; ...

11 months ago | 0

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Answered
How do I fix the error invalid use of operator?
You should change this line: C = CAO*(1-x)@(x)1./(1-x); to C = @(x) CAO*(1-x).*1./(1-x);

11 months ago | 0

Answered
How to terminate my code?
You can use for loop instead of while....You know the number of counts right. clc; close all; clear all; %-----------SPACEG...

11 months ago | 0

Answered
Index exceeds number of array elements. Index must not exceed one. Error when applying length() outside of any loop
It looks like you have used the functions length as a variable name. The work space shows length as 296132. You should not nam...

11 months ago | 1

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Answered
How to delete rows with values 0 from matrix
A = [0 0 0; 0 0 0; 5 1 0; 0 0 0; 1 0 3; 5 9 5; 0 0 0] A(~any(A,2),:) = []

11 months ago | 0

Answered
How to input two values as one value
samples = length(Y); fs = 100; time = 0:1/fs:samples/fs-1/fs; iwant = Y(time>=20 & time<=40)) %<-- this pciks Y for time be...

11 months ago | 0

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Answered
how to make a table of iterations
The vairable T at the end is the required table. If you want it as an array check the variable iwant. tic clear; clc; close a...

11 months ago | 0

Answered
I am confused what is wrong with my code
You need to input the image move to the function. move = input('Enter the name of the image: ', 's'); [board_game1] = Analyze...

11 months ago | 0

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How can I 3d interpolate a function f: R^3 --> R^3 ?
Read about scatteredInterpolant and griddata

11 months ago | 1

Answered
I am MATLAB beginner, and I got stuck because of some error. Not enough input arguments. Error in Function1 (line 15) R1 = imfilter(InputImg, H, 'symmetric');
It looks like you are running the code/ function striaght away using hit button or F5 or by calling the function. This is not th...

11 months ago | 0

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Answered
How can I display the variables in .nc files?
Try giving the extension. F='Total_Chl.nc' ncdisp(F)

11 months ago | 0

Answered
How to plot in 2D this equation?
x0 = linspace(-5,5,200); y0 = x0; n=10;a=0.1; w0=0.01;m=0; [x0,y0] = meshgrid(x0,y0) ; r=(sqrt(x0.^2 +y0.^2)); f = @(x0...

11 months ago | 0

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Answered
Multiple_independant variables on X-axis bottom
plot(1:3,rand(1,3)) xticks([1 2 3]) str = {sprintf('1\\newlineOne\\newlineOkati') sprintf('2\\newlineTwo\\newlineRendu') sprin...

11 months ago | 0

Answered
Merging Date and time
T = readtable('https://in.mathworks.com/matlabcentral/answers/uploaded_files/1361583/LI7500_eddypro_LP_2023_JFM_full_output_2023...

11 months ago | 0

Answered
"griddata" results in much smaller values than original data
data=importdata('manila.dat'); lon=data(:,2); lat=data(:,3); elev=data(:,4); xr = 118.7:0.2:121; yr = 12.4:0.2:20.7; ...

12 months ago | 1

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Is there a way to append all arrays nested in a table without looping?
D = table2array(T.d)

12 months ago | 0

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How can i display this user defined matrix made with a loop
n=4;m=5; matrix = zeros(n, m); fun_choice = 1; for k = 1:n for h = 1:m if fun_choice == 1 matrix(...

12 months ago | 0

Answered
how to draw a meshed geometry?
clc; clear all ; % Define the vertices of the triangle v1 = [0, 0]; v2 = [20, 0]; v3 = [30, -10]; v4 = [50, -10]; v5 = [50...

12 months ago | 0

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Answered
How can I have US map's boundary points as pairs of longitude and latitude?
You may download the shape file of your required country here: https://www.diva-gis.org/ Else you can also have a look on inbu...

12 months ago | 0

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Answered
How to skip warning
Try warning off... Any ways it is better not to load whole netcdf file at once.

12 months ago | 0

Answered
How to insert different size matrices into each row of a zero matrix
M = zeros(4) ; for i = 1:4 M(i,1:i) = rand(1,i) ; end M

12 months ago | 0

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