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Sree


Last seen: 11 months ago |  Active since 2018

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Recently retired researcher. Chemical Engineering: B.Tech (IIT Madras), M.S (SUNY Buffalo); PhD (SUNY Buffalo) Photonics: M.S (Lehigh)

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Mystery Error; same code runs fine the 2nd time, but not the 1st!
The 1st run produces this error: "Unable to perform assignment because the left and right sides have a different number of eleme...

5 years ago | 1 answer | 0

1

answer

Question


Taylor series error estimate built-in?
Matlab Symbolics has the Function Taylor to derive the series expansion, to a given order, and about a given point. But amazing...

5 years ago | 0 answers | 0

0

answers

Question


Why doesn't symprod recognize indexed variables?
I was expecting to get: k1*k2*k3*k4. Instead . . . .

6 years ago | 2 answers | 0

2

answers

Answered
Can Matlab be used for making Engineering Drawings?
Thanks for the answers. Matlab is strong because of such a generous user community, willing to share expertise and patiently gu...

6 years ago | 0

Question


Can Matlab be used for making Engineering Drawings?
Especially arrows (with their heads touching two parallel ines that are vertical both to the arrow and the object whose dimensio...

6 years ago | 2 answers | 0

2

answers

Question


Anyway to "vectorize" the coding of symbolic ODE systems?
In other words, can the attached code be condensed using For loops and succint notation for c1(t), c2(t) etc.? I know how to ge...

6 years ago | 1 answer | 1

1

answer

Question


In App Designer, how to include a clickable link to an url in uitextarea?
Or, how to highlight a string as html (in the applabel or text area)?

6 years ago | 1 answer | 0

1

answer

Question


How do I add a Table in App Designer?
With due respect, the instructions for App Designer are at best counter-intuitive and hermetic. For example, how to create a Ta...

6 years ago | 3 answers | 1

3

answers

Question


How to roll a 2d plot into a cylinder which then revolves?
Solution of an O.D.E. in a simple 1st order decay problem (that has periodic inputs) has yielded a 2d c vs t plot, with two curv...

6 years ago | 1 answer | 0

1

answer

Question


How to split symbolic output string into multiple lines?
I am using the Symbolic Toolbox to solve a simple ODE that yields the following very long one-liner equation: 25*exp(-alpha*t) ...

6 years ago | 1 answer | 1

1

answer

Answered
Invalid ODBC connection while running Database Toolbox
Honestly, I don't know, but I don't think so; shall check. Thanks.

6 years ago | 0

Question


Invalid ODBC connection while running Database Toolbox
Error using database.odbc.connection/fetch (line 33) Invalid connection. Running Matlab on a Lenovo Thinkpad T510 Windows 7 ...

6 years ago | 1 answer | 0

1

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