From c4c77211e923f6d9990379d45f520f052a9bdaf8 Mon Sep 17 00:00:00 2001 From: Holger Vogt Date: Sat, 25 Mar 2023 13:08:51 +0100 Subject: [PATCH] Prepare ngspice-40 --- NEWS | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/NEWS b/NEWS index a744b6a9b..31ba62a66 100644 --- a/NEWS +++ b/NEWS @@ -1,3 +1,22 @@ +Ngspice-40, Mar 31st, 2023 +============ +- New features: + + VBIC: Add optional parameters for determining the operation region + + VBIC: Add bvbe, bvbc, bvce, bvsub as SOA parameters + + Add inertal delay to all basic gital code models, make it available + for U devices + + VDMOS default parameters are now similar to IRF540 IRF9540 + + Add function atanh to .control section + + Add a scale factor 'a' (atto, 1e-18) + +- Bug fixes: + + ngspice-40 is mostly a bug-fix release. In conjunction with KiCad and + shared ngspice, inappropriate user inputs have led to crashing ngspice. + + bugs no. 331, 619, 620, 624 have been fixed + + 9 crash bugs (double delete, access NULL pointer etc) removed which have + occurred mostly due to incomplete or faulty inputs. + + Memory leaks removed + Ngspice-39, Jan 31st, 2023 ============ - New features: