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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...

7 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...

7 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 ...

8 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...

8 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 ...

8 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...

8 years ago | 4 answers | 0

4

answers

Answered
Manually remove points from scatter3 plot
Shameless bump :)

8 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...

8 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...

8 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...

8 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...

9 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...

9 years ago | 1 answer | 0

1

answer