10 Commits

Author SHA1 Message Date
Vadim Kuznetsov
3b0ddb0509 Import transcalc utility from Qucs Qt4 package 2022-08-26 15:55:54 +03:00
Vadim Kuznetzov
68fbaebf6e Remove duplicated tools from Qucs 2017-10-21 14:59:34 +03:00
Guilherme Brondani Torri
fd0c8dcd94 transcalc: use static const, rename constants
* avoid clash with math.h names
2015-01-20 10:49:50 +01:00
ela
95771be96d 2008-03-16 Stefan Jahn <stefan@lkcc.org>
* qucstrans.cpp (slotCopyToClipBoard): Added clipboard copy for
        new coplanar line types.

2008-02-09  Michael Margraf   <michael.margraf@alumni.tu-berlin.de>

        * added new lines: coplanar with and without backside metal
2008-03-16 19:48:10 +00:00
ela
15e9209669 2007-09-17 Stefan Jahn <stefan@lkcc.org>
* Loads of changes to avoid the "deprecated conversion from string
        constant to 'char*'" warning from the g++ 4.2.1 compiler.
2007-09-17 21:57:02 +00:00
raimi
3764f5f22d 2005-06-06 Stefan Jahn <stefan@lkcc.org>
* docs/en/mathfunc.html, docs/de/mathfunc.html: Added unwrap(),
        rad2deg() and deg2rad() descriptions.

2005-06-06  Stefan Jahn  <stefan@lkcc.org>

        * c_microstrip.cpp (show_results): Added computation of
        electrical and physical length.
2005-06-07 07:46:57 +00:00
raimi
08823c4603 from stefan 2005-06-02 18:07:06 +00:00
raimi
9e898c32ce 2005-04-04 Stefan Jahn <stefan@lkcc.org>
* qucstrans.cpp (slotCopyToClipBoard): Started to implement the
        clipboard functionality used to created a schematic part for
        Qucs. Added a regex validator for the editable values.
2005-04-05 07:15:22 +00:00
raimi
13e1b0ca30 2005-04-03 Stefan Jahn <stefan@lkcc.org>
* optionsdialog.h: Added configuration option dialog.

        * helpdialog.h: Implemented help dialog.

        * qucstrans.cpp: Applied reasonable default values for line
        properties. Implemented status bar. Improved radio button
        behaviour.  Implemented config file operations as well as loading
        and saving of transmission line files.

        * microstrip.cpp (synthesize): Computing length of microstrip
        line based on electrical angle during synthesis.

        * main.cpp: Saving and storing current property values in resource
        file on application startup and exit.

        * c_microstrip.cpp (er_eff_freq): Fixed P_9 formula.  Use  '0.7913'
        instead of '0.7193'.
        (Z0_dispersion): Fixed Q_19 formula.  Use '4.9' instead of '4.19'.
2005-04-04 08:28:09 +00:00
margraf
0fc3da9edc *** empty log message *** 2005-03-13 14:46:24 +00:00