From 62290952a694eb0c392afe29f6fa1fb3797d866a Mon Sep 17 00:00:00 2001 From: Holger Vogt Date: Tue, 24 Jan 2023 16:49:58 +0100 Subject: [PATCH] Prepare for ngspice-39 --- NEWS | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/NEWS b/NEWS index 83a660993..87559eddb 100644 --- a/NEWS +++ b/NEWS @@ -1,3 +1,27 @@ +Ngspice-39, Jan 31st, 2023 +============ +- New features: + + OSDI interface integrated to read und simulate with + OpenVAF-compiled Verilog-A compact models delivers + access to open CMC models and many others. + + Visual Studio 2022 is required. + + ADMS is declared deprecated. + + Extended support of digital U devices with f_logicexp and f_pindly, + ngspice now fully simulates 74xx ICs. + + BSIM4 updated to 4.8.2 + + Examples for Laplace model x_fer added + + String-valued parameters enabled + + Add --enable-shortcheck as configure option to reduce check time + + Add a function ddt (derivative versus time) to the B-source + + The 8th parameter on a voltage or current source now is 'number of pulses' + + Add a new compatibility mode xs (for XSPICE legacy behavior) + + Add new functions for operators x**y or x^y + +- Bug fixes: + + many bugs fixed and code improvements (see bugs 608 and up) + + making error messages more verbose + + memory leaks removed + Ngspice-38, Oct 30th, 2022 ============ - New features: