Linear Network Analysis

The program CONCIRC is a simple network solver including all basic features necessary to support the studies of students attending the lecture „Electrical Engineering Fundamentals II“. They can use the program in order to get more insight into the specific behaviour of excercises. CONCEPT-II users can place lumped loads at ports for example. Y-parameter matrices can be read in various formats. The graphing utility „Gnuplot“ is used for displaying voltages, currents or impedances as a function of frequency and needs to be installed additionally. Gnuplot is not part of CONCIRC.

It is recommended to download the following version of gnuplot:  p528-win64-mingw.exe 

Attention: Gnuplot version 541 level 1 does not run  with CONCIRC (7.01.21)

Below you find:

Graphical user interface (Source: TET, TUHH)

CONCIRC is combined work according to the LGPLv3 conditions.

  • Qt source code download
  • Instruction for relinking to a modified version of Qt PDF

(Source Wikipedia)

CONCIRC uses the HDF5 format for storing data.