Scilab Home Page | Wiki | Bug Tracker | Forge | Mailing List Archives | Scilab Online Help | File Exchange
ATOMS : FOSSEE-Optimization-Toolbox details
Please login or create an account

FOSSEE-Optimization-Toolbox

Collection of interfaces for open source optimization solvers.
(105 downloads for this version - 6693 downloads for all versions)
Details
Version
0.2.3
Author
FOSSEE, IIT Bombay
Owner Organization
FOSSEE, IIT Bombay
Maintainer
FOSSEE Toolbox
Category
License
Creation Date
December 11, 2018
Source created on
Scilab 5.5.x
Binaries available on
Scilab 5.5.x:
Linux 64-bit Windows 64-bit
Install command
--> atomsInstall("FOT")
Description
            This toolbox consists of open-source solvers for a variety of optimization
problems: CLP for linear optimization, CBC and Symphony for integer linear
optimization, IPOPT (with MUMPS) for nonlinear optimization, and BONMIN for
integer nonlinear optimization.

Features
---------
* linprog: Solves a linear optimization problem.
 	
* intlinprog: Solves a mixed-integer linear optimization problem in intlinprog
format with CBC.
  
* symphony: Solves a mixed-integer linear optimization problem.
  
* symphonymat: Solves a mixed-integer linear optimization problem (with input
  in Matlab format).
  
* quadprog: Solves a quadratic optimization problem.
  
* quadprogmat: Solves a quadratic optimization problem (with input in Matlab
  format).
  
* lsqnonneg: Solves a nonnegative linear least squares optimization problem.
  
* lsqlin: Solves a linear least squares optimization problem.
  
* lsqnonlin: Solves a nonlinear least squares optimization problem.
  
* fminunc: Solves an unconstrained optimization problem.
  
* fminbnd: Solves a nonlinear optimization problem on bounded variables.
 
* fmincon: Solves a general nonlinear optimization problem.
  
* fgoalattain: Solves a multiobjective goal attainment problem.
  
* fminimax: Solves a minimax optimization problem.
  
* intfminunc: Solves an unconstrained mixed-integer nonlinear optimization
  problem.
  
* intfminbnd: Solves a mixed-integer nonlinear optimization
  problem on bounded variables.
  
* intfmincon: Solves a constrained mixed-integer nonlinear optimization
problem.
  
* intfminimax: Solves a mixed-integer minimax optimization problem.
  
* intquadprog: Solves an integer quadratic optimization problem.
 
NOTE
---------
In scilab 5.5.0 please run the following command to add the latest repository:
atomsRepositoryAdd('http://atoms.scilab.org/5.5')

Changelog
---------
Version 0.2.3 (December 11, 2018)

  Edits in quadprog help file
  Restructured the linprog lambda parameter
  Reduced size of source and all binaries

Version 0.2.2 (July 27, 2018)

  Reduced the size of the source code and binaries

Version 0.2.1 (July 20, 2018)

  Changed names of the following functions:
    *cbcintlinprog => intlinprog
    *intqpipopt => intquadprog
    *qpipopt => quadprog
    *qpipoptmat => quadprogmat
 				
Version 0.2 (July 5, 2018)

  Upgraded solver libraries to their latest version and added the following     
 functions:
    *cbcintlinprog 				
    *fotversion
    *intfminbnd
    *intfmincon
    *intfminimax
    *intfminunc
    *intqpipopt            
Files (3)
[9.83 MB]
Linux 64-bit binary for Scilab 5.5.x

[11.96 MB]
Windows 64-bit binary for Scilab 5.5.x

News (0)
Comments (2)     Leave a comment 
Comment from ASHUTOSH Mishra -- December 20, 2018, 03:27:52 PM    
Helloe Sir/ Madam, 

I have installed 6.0 version of scilab. In the installing process of FOT i.e. FOSSEE 
Optimization toolbox, getting error that "see for new version FOT for 6.0 but it is
not 
available on the site yet, i guess.

Kindly help for downloading new version of FOT for scilab 6.0.

Thanks.
Comment from Siddharth Agarwal -- January 11, 2019, 08:32:23 AM    
Hi,

FOT hasn't yet been launched for Scilab 6. It is, however, being developed. I would suggest

using Scilab 5.5.2 to use FOT.
Leave a comment
You must register and log in before leaving a comment.
Email notifications
Send me email when this toolbox has changes, new files or a new release.
You must register and log in before setting up notifications.