[Boost-users] [Boost-MPI][Boost-ODEINT] Running odeint within MPI-context without using mpi_state

2021-01-18 Thread Roland Richter via Boost-users
Hei, I am currently using the odeint-solver for calculating the right hand side of a non-linear equation. For speeding up the calculation of the right hand side, I decided to test the MPI-implementation. Now, after I would prefer to keep the code backwards compatible, I did not want to replace sta

Re: [Boost-users] [Boost-MPI][Boost-ODEINT] Running odeint within MPI-context without using mpi_state

2021-01-19 Thread Roland Richter via Boost-users
So, there is no communication between the threads about the step size, and each thread can choose their own step size? Thanks, regards, Roland Am 19.01.21 um 09:52 schrieb Ilja Honkonen: > Hello >> Therefore, is the general idea correct at all, or am I doing something >> wrong here by neglectin