Respondida
Making cool or interesting plots?
http://www.mathworks.com/matlabcentral/answers/292226#answer_226694

alrededor de 10 años hace | 0

Respondida
how to write a program that will open directories inside of a larger directory and execute a script inside each?
vote my question <http://www.mathworks.com/matlabcentral/answers/278657-auto-run-and-delete-files-from-multiple-subfolders here>...

alrededor de 10 años hace | 0

Respondida
How to plot multiple lines in a graph?
x1=[2 3 4 5]; y1=[9 4 3 2]; x2=[11 20 30 50 ]; y2= [ 20 30 50 60]; plot(x1,y1) hold on plot(x2,y2) ...

alrededor de 10 años hace | 12

Respondida
Importing multiple jpg files using imread. File format error.
jpegFiles = dir('*.jpeg'); numfiles = size(jpegFiles); try to use this

alrededor de 10 años hace | 0

Respondida
Difference between D(f)(x) and diff( f(x) , x )
let say you are working with two for loops one has index variable f and other is x the D(f)(x) means everytimes the...

alrededor de 10 años hace | 0

| aceptada

Respondida
how can I convert my image to a binary image?
gray2binary('imagge);

alrededor de 10 años hace | 0

Respondida
Changing y axis range
try this ylim([20.5 37.5]); set(gca, 'clim', [min(Ci(:)) max(Ci(:))]); Ci will be matrix

alrededor de 10 años hace | 0

Respondida
xlsread: NaN is not recognized as Numeric Data
convert this csv file into excel. Then try to read xlsread('test.csv') or you have another option if NAN values are n...

alrededor de 10 años hace | 0

Respondida
Plotting data from a .csv file
http://www.mathworks.com/matlabcentral/answers/291608#answer_226317

alrededor de 10 años hace | 0

Respondida
How to change data from cell to double
read <https://www.mathworks.com/matlabcentral/answers/18509-cell-conversion-to-double Jan's Answer here>

alrededor de 10 años hace | 0

Respondida
How to plot a 3D heatmap plot over an image?
http://www.mathworks.com/matlabcentral/answers/288488-contours-plot-over-heat-map-in-matlab

alrededor de 10 años hace | 0

Respondida
I would like to get my data to be fit exponentially
here is the clear solution http://www.mathworks.com/matlabcentral/answers/291447#answer_226237

alrededor de 10 años hace | 0

Respondida
How to extract all the data from a pdf including dimensions of a image
<http://www.mathworks.com/matlabcentral/fileexchange/19798-extract-text-from-a-pdf-document Extract text from a PDF document> ...

alrededor de 10 años hace | 0

Respondida
Legend does not match plot
let's fix this bug in your code, replace with this legend = legend('Short waves','Wave group envelope','Bound long wave');

alrededor de 10 años hace | 0

Respondida
The margin control in plotting
if your x and y labels are going outside the margin, then try to change their font size small try this xlabel('t1/Tn','...

alrededor de 10 años hace | 0

Respondida
How to plot a large data set in matlab ?
What do you want to plot with this data? You code is reading first two columns of your csv file then make a simple plot of th...

alrededor de 10 años hace | 0

Respondida
how save image in jpeg format by keeping pixel value?
try this save('myimage.gpeg','originalImage');

alrededor de 10 años hace | 0

Respondida
How to compare multiple patch objects (mesh) on same colorbar scale?
Use freeze or unfreeze demo.You may get the function from the link: http://in.mathworks.com/matlabcentral/fileexchange/7943-free...

alrededor de 10 años hace | 0

Pregunta

contours plot over heat map in matlab
I have temperature and elevation data set in text files.By using this code I am trying to plot contours of height over heat map(...

alrededor de 10 años hace | 2 respuestas | 0

2

respuestas

Respondida
How to find number of objects in a structure?
Let i am creating a structure s below S = struct('a', 0, 'b', 1, 'c', 2); Now when i am investigating what is insid...

alrededor de 10 años hace | 0

| aceptada

Respondida
how can i calculate rmse ?
*if you upload your images, batter for me to make a code then. Try this prototype* in order to calculate some RMS error for y...

alrededor de 10 años hace | 0

Respondida
new to the neural network tool
i think , you need of this <http://www.mathworks.com/videos/getting-started-with-neural-network-toolbox-68794.html link>

alrededor de 10 años hace | 0

Respondida
How to create a file .txt from a matrix?
Hi, I hope you are fine You can create a matrix *data* of which the first column is of y_training and 2:end ,columns are x_tr...

alrededor de 10 años hace | 0

Respondida
How to join datasets?
check this in both columns vectors, these are not of same length. *TrainDataset.int_rate and TrainDataset.id are not of same...

alrededor de 10 años hace | 0

Respondida
MATLAB access using home network
Try this link: http://www.mathworks.com/company/aboutus/contact_us/?s_tid=gn_cntus You can also send an email to support@...

alrededor de 10 años hace | 0

Respondida
How could I show a text if it's gave in number and I want to show it as a text?
use str(value) to make string of no

alrededor de 10 años hace | 0

Respondida
How can I process data in neural network?
i think , you need of this <https://www.google.com.pk/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&uact=8&ved=0ahUKEwjK3KCCh...

alrededor de 10 años hace | 0

Respondida
How can I copy a graph in excel and paste it into word?
<https://www.mathworks.com/matlabcentral/answers/42079#answer_51875>

alrededor de 10 años hace | 0

Respondida
how can i fix this error?
One of the rows does not have the same number of columns as the other. One of the ways this could happen is if one of th...

alrededor de 10 años hace | 0

Respondida
how can i detect triangle
try these links http://www.mathworks.com/matlabcentral/answers/110855-how-to-detect-the-shape-in-matlab http://www.mathwor...

alrededor de 10 años hace | 0