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John


General Dynamics Information Technology

Active since 2013

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Question


Displaying a matrix in command window with certain elements being different colors (elements selected by index)
Hi, I would like to know how to display a matrix to the command window, with all formatting intact, and depending on the inde...

8 years ago | 0 answers | 0

0

answers

Question


using MATLAB to send email through Outlook
I need to use MATLAB to send emails of reports using Outlook 2010. I cannot use sendmail. My SMTP server in the building req...

9 years ago | 0 answers | 0

0

answers

Question


Sorting cells with headers... how to start sorting at row 2
I know this has to be simple, but I can't for the life of me figure it out. I have a five Nx6 cell arrays that I'm trying to ...

9 years ago | 1 answer | 0

1

answer

Question


Naming a file based on the folder name
Hi, So I have a script that can take all the images in a folder and stitch them together into an AVI movie file. It works gr...

9 years ago | 1 answer | 0

1

answer

Question


Butterworth lowpass filtering without signal processing toolbox
Hi, I'm trying to accomplish butterworth lowpass filtering but do not have the signal processing toolbox. Is it possible to ...

10 years ago | 3 answers | 0

3

answers

Question


xlsread for many distinct columns that aren't side-by-side in the SS
Hi, I know this is probably simple, but I'm not finding what I need when searching here. I want to use xlsread to import m...

10 years ago | 4 answers | 0

4

answers

Answered
Manually remove points from scatter3 plot
Shameless bump :)

10 years ago | 0

Answered
Manually remove points from scatter3 plot
Also... Someone created a ginput3d function, but I tried it and it just gives errors. It has a low rating and comments sayin...

10 years ago | 0

Answered
Manually remove points from scatter3 plot
Or actually, if there is a way to just select a group of points on a 3d plot and either have ML generate a new data matrix for t...

10 years ago | 0

Question


Manually remove points from scatter3 plot
Any ideas on how to manually select a point, or group of points (click and drag an area, maybe?) from a scatter3 plot? I want t...

10 years ago | 3 answers | 0

3

answers

Question


Radius of curvature of a crater on a surface
I need to be able to use MATLAB to measure the radius of curvature of a "dimple" on a surface. I cannot post the images here, b...

10 years ago | 2 answers | 0

2

answers

Question


Use images to create video, script to read through hundreds of folders to do it
Hi, *Task:* I have been tasked to come up with a MATLAB script that takes tiff images in a folder and creates a movie from t...

10 years ago | 1 answer | 0

1

answer