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Central time integrator lags derivatives for AD nodal values

Open GiudGiud opened this issue 1 year ago • 1 comments

Bug Description

It seems when using the adCoupledDot on nodal variables on a nonlinear variable, to set an axuvariable, the values are lagged for AD compared to non AD

Steps to Reproduce

Run the coupled_dots_nodal.i input from https://github.com/idaholab/moose/pull/28857/files with a CentralDifference time integrator

Impact

Wrong values lead to wrong results

[Optional] Diagnostics

No response

GiudGiud avatar Oct 16 '24 01:10 GiudGiud

was a consequence of #28867, will be patched by https://github.com/idaholab/moose/pull/28857

GiudGiud avatar Oct 16 '24 15:10 GiudGiud