https://github.com/georgtree/tclopt

Tcl wrapper for optimization procedures (mostly for non-linear fitting)
https://github.com/georgtree/tclopt

least-squares-optimization mpfit tcl tcl-extension

Last synced: 2 months ago
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Tcl wrapper for optimization procedures (mostly for non-linear fitting)

• Host: GitHub
• URL: https://github.com/georgtree/tclopt
• Owner: georgtree
• License: mit
• Created: 2025-01-01T18:54:32.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2025-01-10T16:54:26.000Z (5 months ago)
• Last Synced: 2025-01-10T17:41:52.181Z (5 months ago)
• Topics: least-squares-optimization, mpfit, tcl, tcl-extension
• Language: C
• Homepage: https://georgtree.github.io/tclopt/
• Size: 378 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 5
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# Content

This package provides tcl wrapper for optimization procedures.

The sources of procedures are:

- [Levenberg-Marquardt Least Squares Fitting](http://cow.physics.wisc.edu/%7Ecraigm/idl/cmpfit.html)

# Installation and dependencies

For building you need:

- [SWIG of version 4.3](https://www.swig.org/download.html)

- [Tcl9](https://www.tcl.tk/software/tcltk/9.0.html)

- [gcc compiler](https://gcc.gnu.org/)

- [make tool](https://www.gnu.org/software/make/)

For run you also need:

- [argparse](https://wiki.tcl-lang.org/page/argparse)

- [Tcllib](https://www.tcl.tk/software/tcllib/)

To build run 

```bash

./configure

make

sudo make install

```

If you have different versions of Tcl on the same machine, you can set the path to this version with `-with-tcl=path`

flag to configure script.

For Windows build it is strongly recommended to use [MSYS64 UCRT64 environment](https://www.msys2.org/), the above

steps are identical if you run it from UCRT64 shell.

# Supported platforms

I've tested it on:

- Kubuntu 24.04 with Tcl 9

- Windows 11 in MSYS64 UCRT64 environment with Tcl9

# Documentation

You can find some documentation [here](https://georgtree.github.io/tclopt)