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SNOPT

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Welcome to the Google group for the nonlinear optimization software SNOPT and other related optimization packages DNOPT, SQOPT, and SQIC.

Software descriptions, and info on installation and interfaces are available at: Optimization software website

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9/11/19

Error when installing SNOPT on matlab

I run into some problems when i install snopt and sqopt installation package in Matlab interface. I

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Error when installing SNOPT on matlab

I run into some problems when i install snopt and sqopt installation package in Matlab interface. I

9/11/19

wc1...@my.bristol.ac.uk, Elizabeth Wong2

2/25/19

(ERROR): Specs filename is too long

This is actually not a problem with license setup. In the examples, the specification (options) file

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(ERROR): Specs filename is too long

This is actually not a problem with license setup. In the examples, the specification (options) file

2/25/19

michael...@gmx.de, SNOPT3

12/5/18

snopt vs fmincon on a test problem

Thank you very much for that hint, best regards, Michael

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snopt vs fmincon on a test problem

Thank you very much for that hint, best regards, Michael

12/5/18

chunan...@gmail.com, … Luke Hunsberger11

5/21/24

Error using snoptmex

hi, how would you do this in mac os? i am having the same issue? thanks, luke On Wednesday, June 6,

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Error using snoptmex

hi, how would you do this in mac os? i am having the same issue? thanks, luke On Wednesday, June 6,

5/21/24

Robert Pritchett, SNOPT3

4/20/17

Extra Parameters to Nonlinear Constraints

Thanks for your speedy response Elizabeth! I downloaded the latest release and my issue has been

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Extra Parameters to Nonlinear Constraints

Thanks for your speedy response Elizabeth! I downloaded the latest release and my issue has been

4/20/17

Erik Saturnino, Philip E. Gill3

9/28/16

Strange behavior of SNOPT for Matlab

Hi Eric, If you define a linear constraint in the function routine and not via the (A, iAfun, jAvar)

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Strange behavior of SNOPT for Matlab

Hi Eric, If you define a linear constraint in the function routine and not via the (A, iAfun, jAvar)

9/28/16

Ali Zamani, … Alessandro Zavoli7

5/12/23

SNOPT- Printing problem in Windows

I confirm this behavior on Windows R2023a. The command-window output is plot all together at the end

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SNOPT- Printing problem in Windows

I confirm this behavior on Windows R2023a. The command-window output is plot all together at the end

5/12/23

Delyle Polet, SNOPT5

7/7/16

MATLAB quits with second call to SNOPT

Thanks, your advice did help me with my problem Delyle On Wednesday, July 6, 2016 at 5:07:27 PM UTC-6

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MATLAB quits with second call to SNOPT

Thanks, your advice did help me with my problem Delyle On Wednesday, July 6, 2016 at 5:07:27 PM UTC-6

7/7/16

Delyle Polet, … Philip E. Gill9

2/25/16

Invalid MEX-file: snopt 7.5 not working on Mac OS 10.10?

Hi Delyle, You are unlucky because the bug in the LU factor routines happens very rarely (it took

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Invalid MEX-file: snopt 7.5 not working on Mac OS 10.10?

Hi Delyle, You are unlucky because the bug in the LU factor routines happens very rarely (it took

2/25/16

Delyle Polet, Elizabeth Wong3

2/24/16

Segmentation fault when running SNOPT7 on a large problem

Hi Delyle, This may be related to a bug in lusol (the linear solver inside SNOPT) that we recently

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Segmentation fault when running SNOPT7 on a large problem

Hi Delyle, This may be related to a bug in lusol (the linear solver inside SNOPT) that we recently

2/24/16

Mark L. Stone, Elizabeth Wong9

6/18/15

Wjy does A apparently need to have at least one row in snsolve?

Using snsolve, I get some type of error message or crash in MATLAB with any nonlcon, whether with a

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Wjy does A apparently need to have at least one row in snsolve?

Using snsolve, I get some type of error message or crash in MATLAB with any nonlcon, whether with a

6/18/15

yavin, Elizabeth Wong5

4/1/15

Fatal Error in running SNOPT with MATLAB

You need a Fortran compiler to compile the SNOPT library, and a C/C++ compiler if you are also

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Fatal Error in running SNOPT with MATLAB

You need a Fortran compiler to compile the SNOPT library, and a C/C++ compiler if you are also

4/1/15

Elizabeth Wong, andre...@gmail.com5

9/17/14

error compiling mexfiles matlab 2014a

That's very strange. I'm not really sure what's happening. Can you send your config.log

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error compiling mexfiles matlab 2014a

That's very strange. I'm not really sure what's happening. Can you send your config.log

9/17/14

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