Re: [deal.II] Time dependent boundary conditions

2021-10-01 Thread Daniel Arndt
Kyle, Function is derived from FunctionTime which implements get_time()/set_time(). In particular, step-26 uses get_time() to access a previously stored time via set_time(). Best, Daniel Am Fr., 1. Okt. 2021 um 16:09 Uhr schrieb Kyle Schwiebert : > I am having trouble understanding the class

[deal.II] Time dependent boundary conditions

2021-10-01 Thread Kyle Schwiebert
I am having trouble understanding the class FunctionTime, under what circumstances it is need, and how it is implemented. Consider Step-26 in the tutorial. There is no variable anywhere defined with class FunctionTime. However, the function get_time() is still used, seemingly to get the