demetrix / News: Recent posts

Demetrix status report explains, how simple material flow calculations can be performed in demetrix. Further, in this report, the future of demetrix is discussed.

http://demetrix.sourceforge.net/demetrix/2004_05_09_statusReport.html

Starting with the next release, demetrix will be distributed under the GPL. This will exclude the use of demetrix in proprietary software systems.

The arguments for putting demetrix under GPL are explained in
http://www.gnu.org/philosophy/why-not-lgpl.html .

I expect demetrix to become a product with "significant unique capability" in the foreseeable future.

Due to an error in the coverage determination script, wrong coverage numbers were obtained.

Correct coverage numbers are given at http://demetrix.sourceforge.net/resources/2004_01_24_coverage/

Sorry for giving misleading information.

Coverage statistics

Test case coverage (lines of code): 48 %
Test case coverage (branches): 54 %
Files: 72
Lines of code: 1789
Coverage report file/directory: 2004_01_24_coverage

At the moment, demetrix test cases cover 63 % of total lines of code, or 71 % of all branches.

For details, see

http://demetrix.sourceforge.net/resources/2004_01_22_coverage/

Following tasks were implemented in demetrix-0.0.3:

Tasks

92281 Primitives in JavaBeanBasedDemetrixPropertiesHolder
92286 IntegerProperty
92279 JavaBeanBasedDemetrixPropertiesHolder

demetrix-0.0.2 was released.

Following tasks were implemented and bugs fixed in demetrix-0.0.2.

Tasks

91386 PNG export
91760 Delete log files
91520 SwingWorkers for lengthy tasks
91765 build file
91743 Implement FileProperty

Bugs

868435 Logging doesn't work
876804 FilePropertySwixMLRepresentation: directory error
876852 System balance sheet

The CVS import corrupted some binary files of the homepage. Now the homepage works again (CVS revision corrected-2004-01-15).

Sorry for the incoveniences.

The CVS release "service-level-bugfix-876852" contains a bugfix of the bug #876852 (System balance sheet).

Many files had to be modified and several new test cases were added.

More details about the bug are available at http://sourceforge.net/tracker/index.php?func=detail&aid=876852&group_id=97569&atid=618426 .

Now the source code of demetrix is available via CVS.

At the moment, there are following modules in the demetrix CVS tree:

demetrix-src
homepage-src

The latter contains the Apache Forrest source of the homepage.

The design of the demetrix homepage was improved.

Now it has a sidebar and a nicer layout.

Read more here http://demetrix.sourceforge.net/resources/2004_01_05_demetrix_0_0_1/index.html