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Eric Hong


Boeing Co

Last seen: 1 year ago |  Active since 2011

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Back-solving springs for spring-mass systems with known first mode natural frequencies
As the title indicates, I have a rather unique problem here. Usually, springs and masses are known and calculation is done to o...

9 years ago | 0 answers | 0

0

answers

Question


using imline: snapping
A short question. Is there a way to make a line created by imline snap to the nearest data point on a curve?

9 years ago | 0 answers | 0

0

answers

Question


datacursormode & slope calculation
I'm trying to calculate the slope between two points. I've tried some other methods such as imline, but none of them allows the...

9 years ago | 1 answer | 0

1

answer

Question


Graphic objects and XData and YData
I can't even describe a problem well because of my ignorance in this subject. Here's what I'm trying to do: I have a figure ...

9 years ago | 1 answer | 0

1

answer

Question


calculating and displaying the slope of a line
I create a figure with toggle button on its toolbar by uitoggletool. The callback function for it is shown below: functio...

9 years ago | 2 answers | 0

2

answers

Question


Slope calculation on a curve
Hi, I create a figure with toggle button on its toolbar by uitoggletool. The callback function for it is shown below: f...

9 years ago | 1 answer | 0

1

answer

Question


Transparency violation error when using 'parfor'
I am trying to take advantage of multiple processor with the following codes: mfile_name = run_sims_func(); parfor i=1:l...

9 years ago | 1 answer | 0

1

answer

Question


Creating a GUI based on user inputs
Hi, I am trying to write a script that creates a gui based on an initial set of user inputs and retrieve data from the creat...

10 years ago | 0 answers | 0

0

answers

Question


Image Load/Rotate/Crop and Collect Data
All, I am completely new to Image Processing with Matlab. The following is my problem statement. Goal Interactively co...

12 years ago | 1 answer | 0

1

answer

Question


SOLVE command with SYMS
Hi, I have the Symbolic Math Toolbox. However, I can't even perform the following operation, which is copied and pasted from...

12 years ago | 1 answer | 0

1

answer

Question


Redirection using Unix 'ls' list command
Hi, I quite often use the following command in PC Matlab (as opposed to running Matlab in Unix environment): !ls *mat > t...

14 years ago | 2 answers | 0

2

answers