Version 1.4.1 is out, it contains these fixes:

• fixed bug in FcmIO.saveAsXml(): wrong schema version in XML output, uses 1.1 but should be 1.2;
• Refactored FcmIO.saveAsXml() to ToXmlVisitor.java

 As already announced before, versions from 1.4.x on will have a new package structure:

Release 1.3.3

• CognitiveMap.reset(): do not set output or fixedOutput if fixedOutput true * Concept.startUpdate(): bugfix if conceptActivator null;
• FcmIO.loadXml(String filename);
• fixed comment in BaseConceptActivator
• Implemented CognitiveMap.description:
  • CognitiveMap: added description property;
  • FcmIO: load / save
• Concept activator:
  • bug fixes and enhancements;

FCM Playground is a brand new application built on top of JFCM (among other technologies).

It is still in early stages of development, but there are already some interesting features, mainly:

Version 1.3.2 is out!

 For those who have found JFCM useful, interesting, or just think it deserves some help, there's now a new possiblity: donations.

Sourceforge ha a PayPal donations service that make it really easy to send any amount of money, from 5$ to $250, just go straight to the donations page:

https://sourceforge.net/donate/index.php?group_id=282469

Release 1.3 changelog:

New version 1.2 is out, with some great new features like time-delay in WeightedConnection. Here's the list of fixes/enhancements:

 New version 1.1.1 fixes several bugs in 1.1.0:

• #1 XML specification enhancements;
• #3 Example XML files should have namespace location
• #4 WeightedConnection.calculateOutput() throws NullPointerException
• #5 better CognitiveMap.toString()
• #6 Upgrade dependency commons-lang to 3.x
• #10 Use constants for ConceptActivator
• #11 Add support for LinearActivator in FcmIo

Other changes:

This release ha both improvements and bugfixes: