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Hai Nguyen


Last seen: 3 years ago Active since 2020

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Combining charts for comparison
I want to combine 4 charts as per attached. The charts are extracted from running the attached code by changing K, C between 0 a...

3 years ago | 1 answer | 0

1

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Question


Plot error: index in position 1 is invalid
I want to plot Psi(0,t) and save it as a figure (line 285) in the long code below but got error: Index in position 1 is invalid....

3 years ago | 1 answer | 0

1

answer

Question


Combining chart for comparison got error
I used the code below to combine two figures as attached for comparison. The charts are extracted from the long code attached by...

3 years ago | 1 answer | 0

1

answer

Question


Legend error. What did I do wrong here?
I have 9 figures as per attached to make comparisons for the length, width and height using similar codes as below (this one was...

3 years ago | 1 answer | 0

1

answer

Question


Legend error. How to fix?
I used the below code and got error with the legend as in the figure. Can someone please help fix? fig = figure(1); ax = axes(...

3 years ago | 1 answer | 0

1

answer

Question


Change of boundary condition
Attached is a long code of a mathematical problem in modeling. If I want to change r(1)=ya(2)-t^alpha with alpha given, can yo...

3 years ago | 1 answer | 0

1

answer