https://github.com/briot/adafuzzy

A fuzzy inference system library for Ada
https://github.com/briot/adafuzzy

Last synced: 2 months ago
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A fuzzy inference system library for Ada

• Host: GitHub
• URL: https://github.com/briot/adafuzzy
• Owner: briot
• Created: 2016-01-08T17:04:32.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2016-01-12T17:03:23.000Z (over 8 years ago)
• Last Synced: 2024-02-01T16:36:19.411Z (5 months ago)
• Language: Ada
• Size: 44.9 KB
• Stars: 3
• Watchers: 4
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Lists

• awesome-ada - ada-fuzzy - A fuzzy inference system library for Ada. (Libraries / System Modeling)
• awesome-ada - ada-fuzzy - A fuzzy inference system library for Ada. (Libraries / System Modeling)

README

        
Ada Fuzzy

=========

This package provides a library to create fuzzy inference systems

in Ada.

For more information on fuzzy inference, see

https://en.wikipedia.org/wiki/Fuzzy_control_system

and

http://fr.mathworks.com/help/fuzzy/fuzzy-inference-process.html

Compiling

==========

To compile this library, you need to install the GNAT compiler

and the GNAT Components Library (gnatcoll) first.

Then type::

   make

Demos

=====

Thermostat

----------

See `examples/example.adb` for a simple demo that shows how

to create a fuzzy inference engine programmatically.

This demo simulates a thermostat that tries to smoothly maintain

the temperature around 20 C, while at period interval we randomly

nudge it.

Basically, we give the system rules like:

   if temperature is COLD then power is FULL

   if temperature is MEDIUM then power is MEDIUM

   if temperature is HOT then power is LOW

then provide a temperature, and let the system compute what the

output should be.

We need a bit more setup, though, to define what the terms

COLD, MEDIUM, HOT, FULL and LOW mean.

Type::

    make

    ./examples/obj/example

to compile and run this demo

Robot

-----

Another demo is provided. The goal is to control a robot so that

it reaches its target while avoiding obstacles. The rules are

described in an external file `examples/robot.fcl`, which

you can modify before restarting the demo.

This file is written in the Fuzzy Controller Language, for which

you can find a description at

http://www.fuzzytech.com/binaries/ieccd1.pdf

This demo requires GtkAda on your system.

Type::

     make all robot

to compile and run this demo.