From 9d124ed5cfd5bedbc8a9dea39d6bb7ec9d4ca7ad Mon Sep 17 00:00:00 2001 From: Christopher Rackauckas Date: Mon, 27 Mar 2023 15:39:35 -0400 Subject: [PATCH] Update dae_solve.md --- docs/src/solvers/dae_solve.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/docs/src/solvers/dae_solve.md b/docs/src/solvers/dae_solve.md index 08f90a52a..58e7dd8da 100644 --- a/docs/src/solvers/dae_solve.md +++ b/docs/src/solvers/dae_solve.md @@ -92,6 +92,12 @@ extra options for the solvers, see the ODE solver page. - `ROS34PW2` - A 4th order stiffy accurate Rosenbrock-W method for PDAEs. - `ROS34PW3` - A 4th order strongly A-stable (Rinf~0.63) Rosenbrock-W method. +!!! note + + `Rosenbrock23` and `Rosenbrock32` have a stiff-aware interpolation but this interpolation is not safe for the algebraic variables. + Thus use the interpolation (thus `saveat`) with caution if the default Hermite interpolation is used. + + #### FIRK Methods - `RadauIIA5` - An A-B-L stable fully implicit Runge-Kutta method with internal