Well, floating point isn't deterministic in its rounding on a per-op scale. And doing tonnes and tonnes of floating point operations isn't going to help that. T

Well, floating point isn't deterministic in its rounding on a per-op scale. And doing tonnes and tonnes of floating point operations isn't going to help that. The only way to get deterministic floating point is to start tracking state at boot and not have a scheduler switch away and mess with FPU state while your program isn't in control.