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Dan


Desert Research Institute

Actif depuis 2011

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Question


boxplot, popup window requiring input?
Hi. I'm trying to use the boxplot function and running into some problems. I'm trying something very simple, but it is not wor...

plus de 9 ans il y a | 1 réponse | 0

0

réponse

Question


Matlab in UNIX environment: segmentation fault when saving pcolor figure with large mesh
Hello, I've spent a lot of time reading other similar posts, but no solution has yet to solve my problem. I'm running Matlab...

presque 10 ans il y a | 1 réponse | 0

1

réponse

Question


efficient use of find and ismember
Hello, I have 2-D array (~250000 x 2) that has repeated rows. I need to find the indices of the repeated rows and take a mea...

presque 10 ans il y a | 1 réponse | 0

1

réponse

Question


unable to establish consistent FTP connection, even in passive mode
Hello, I am trying to set up my code to download a large amount of data from an FTP server. I downloaded the passive FTP fun...

environ 10 ans il y a | 1 réponse | 0

1

réponse

A répondu
histfit using Kernel function with a specific bandwith?
Sorry for answering my own question, but I figured it out. I just made a modified version of histfit for the kernel function di...

plus de 10 ans il y a | 1

Question


histfit using Kernel function with a specific bandwith?
Hi, Can anyone tell me if there is way use histfit with a Kernel function, but also choose the bandwidth for the Kernel funct...

plus de 10 ans il y a | 1 réponse | 1

1

réponse

Question


problems using my custom color map
Hi, I made a custom colormap (size = 15 x 3) and now I am trying to use it but it is not working. Here is the code: ...plot...

presque 11 ans il y a | 2 réponses | 0

2

réponses

Question


plotting 2 lines and one bar with 2 y-axes
Hello, I'm trying to make a plot with two y-axes but three variables. So, on the first y-axis I want a line and a bar, and fo...

environ 11 ans il y a | 1 réponse | 0

1

réponse

Question


Why does dir('*.mat') not list all of the .mat files in directory?
Hello, I'm trying to create a structure file which lists all of the .mat files in my directory: files = dir('*.mat') ...

plus de 11 ans il y a | 2 réponses | 0

2

réponses

Question


Replace colorbar values with labels and center the tick marks?
Hello, Is there a way to replace colorbar values with labels and center the tick marks? Here is an example: data=randi(10...

environ 12 ans il y a | 1 réponse | 0

1

réponse

Question


running Matlab script through unix bash script
Hello, I am trying to set up a crontab in Unix to run a Matlab script once a day. When I test my shell script on the Unix co...

environ 12 ans il y a | 2 réponses | 0

2

réponses

Question


An efficient way to import data containing letters and numbers?
Hello, I am trying to generate some netcdf files with data sets containing numerical values along with data flags represented...

environ 12 ans il y a | 1 réponse | 0

1

réponse

Question


worldmap not working
Hello, I am just learning how to use the mapping toolbox, but the most basic example will not work for me: worldmap('Nor...

plus de 12 ans il y a | 1 réponse | 0

1

réponse

A répondu
multicolor bar graph using long vectors
Thank you both for the help! Walter your solution worked just fine! Thanks again!

plus de 12 ans il y a | 0

Question


multicolor bar graph using long vectors
Hello, I am trying to create a bar graph with one vector of positive numbers and one vector of negative numbers on the same g...

plus de 12 ans il y a | 2 réponses | 0

2

réponses

A répondu
need help reading only the numeric data in a value that contains letters
Thanks everyone for the suggestions. Jan, your approach seems to work the best and quickest for me! Does anyone know why my ...

plus de 12 ans il y a | 0

Question


need help reading only the numeric data in a value that contains letters
Hello, I am trying to read in a text file where some numeric values contain letters at the end. Example text file: 487X ...

plus de 12 ans il y a | 5 réponses | 0

5

réponses

Question


problems writing netcdf file with 3-d variable
Hello, I am trying to write some data I have to a netcdf file. Here is the code: st_num = 1:370; year = 1895:2011; ...

plus de 12 ans il y a | 1 réponse | 0

0

réponse

Question


x 10^5 appears in x-axis with datetick
Hello, I am creating some timeseries plots and using the datetick function to displays years on the x-axis. The years show up ...

plus de 12 ans il y a | 1 réponse | 0

1

réponse

Question


need repmat help
Hello, I have a 4D array with two for loops that is very slow. I know repmat is a good tool to speed things up but I am not ...

plus de 12 ans il y a | 1 réponse | 0

1

réponse

Question


title shifted into figure box
Hello, I am running a for loop to produce several figures at once in some of the figures the title gets shifted into the figu...

presque 13 ans il y a | 1 réponse | 0

1

réponse

Question


count number of values between NaN
Hello, I have data set that looks something like this: NaN; NaN; NaN; NaN; 1; 1; 1; 1; NaN; NaN; NaN; 1; NaN; ...

presque 13 ans il y a | 2 réponses | 0

2

réponses