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David C


Con actividad desde 2012

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copyobj from GUI to new figure but after closing figure GUI obj disappears
So I have a gui that reads some data and plots it on an axis figure on the GUI itself. The GUI also has a "export graph" butt...

alrededor de 11 años hace | 0 respuestas | 0

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How to manipulate a file path
I have a file path obtained from user selection, however, I want to save the output of my function into a higher directory than ...

alrededor de 11 años hace | 1 respuesta | 1

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excel decimal time conversion
I have a PW protected excel spreadsheet that has a date/time column, but formatted as "general" using xlsread, the timestamps...

más de 11 años hace | 1 respuesta | 0

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How to transfer axes from GUI to figure and save as PDF
Mahdi, I figured out the solution. First you have to find all the axes on the GUI that are NOT legends with the command: ...

más de 11 años hace | 0

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How to transfer axes from GUI to figure and save as PDF
I have a GUI (handle = main) that allows the user to select some data and then plots it on the axis built into the GUI (handle =...

más de 11 años hace | 2 respuestas | 0

2

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adding plot to existing axis, xlim not changing automatically
I have a GUI where upon generation a blank plot is generated with AX, H1, and H2 handles As data is read by reading files obt...

más de 11 años hace | 0 respuestas | 0

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exporting data to excel / csv using fprintf
So i have a data structure where I want to export into a csv or excel file. the fieldnames are the headers of the columns, and ...

más de 11 años hace | 1 respuesta | 1

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My First GUI: open a file, read the data, select which columns to plot, then plot it
This is my first GUI build using GUIDE, please bear with me, as I have watched about a dozen tutorial videos, but have yet to ha...

más de 11 años hace | 1 respuesta | 0

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textscan of csv files produces empty rows and cols
I have been using textscan to read large batches of CSV files, and every once in a while, I'd get a file that has "invisible" bl...

alrededor de 12 años hace | 0 respuestas | 0

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strange plotting issue
my code currently plots several series of data and then prints it to pdf in landscape mode however, i'm trying to add a few n...

alrededor de 12 años hace | 1 respuesta | 0

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both text and numbers in axis
I'm wondering if matlab is able to customize the axis where some of the ticks are strings and some of the ticks are number? ...

alrededor de 12 años hace | 1 respuesta | 0

1

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double array of 0's and 1's conversion help
just tried A(A==1) = 256; A(A==0) = NaN; and the same thing happened. The A==1 part worked, but as soon as it tried t...

alrededor de 12 años hace | 0

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double array of 0's and 1's conversion help
I have an array of 0's and 1's Im trying to convert the 0's to nans and 1's to another value. A(find(A==1)=256; %this pa...

alrededor de 12 años hace | 2 respuestas | 0

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vlookup similar operation on unequal matrix size
I have a series of timestamps, x1, and values associated with it, y1, and another series of timestamps, x2 (different length) wi...

alrededor de 12 años hace | 2 respuestas | 0

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plotting with text display
I have a multi day graph, that I must present in 12 hour blocks. Currently, my code creates the graph, labels the graph, and ...

alrededor de 12 años hace | 1 respuesta | 0

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removing entire row in cell array if first column is a NaN
My data matrix (after reading into matlab with xlsread) contains many rows of string and numerical data, and at the end, there s...

alrededor de 12 años hace | 2 respuestas | 0

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plotyy and legend display
hi everyone, i'm trying to plot multiple graphs on a plot using multiple y-axes i'm using the plotyy function and everything ...

alrededor de 12 años hace | 1 respuesta | 0

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date time convert to elapsed time
I have a vector of date times in 'HH:MM:SS' format which I want to convert to elapsed time. Each cell is a 1 minute increment fr...

alrededor de 12 años hace | 2 respuestas | 0

2

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plot and ignore certain values
I have a vector I need to plot that contains numerics gathered from a data acquisition board collecting at 1 hz (1 point / sec)....

alrededor de 12 años hace | 2 respuestas | 1

2

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Reading excel files ignoring first X rows
New to matlab here so please excuse me if my questions are too simple I'm trying to use the xlsread function, but have it omi...

alrededor de 12 años hace | 2 respuestas | 0

2

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