Index

Output triggering

Ver: 1   DESCRIPTION This menu is enabled in evolution or time-dependent mode only.
It allows the user to specify when Polyflow must create output files;  two modes are permitted
(number of steps vs "s-or-time value" reached).
The user may specify a Dt (DS) between each triggering or a number of successful steps.   OPTIONS
 
-1
 Upper level menu
Accepts current setting
1
 Output after N valid steps
Switches to output at each N valid time(evolution) steps
2
 Output after dt
Switches to output when the difference between the current time(value of the evolution variable) and the time(value of the evolution variable) of the last output is greater than or equal to dt(dS).
3
 Output at exact dt 
Switches to output when the difference between the current time(value of the evolution variable) and the time(value of the evolution variable) of the last output is equal to dt(dS).
Caution : this forces the solver to compute a solution at t0+dt, t0+2dt, t0+3dt
4
 Enter the number of steps 
Sets the number of valid time(evolution) steps after which an output must be created.
Not available when 'Output after dt' or 'Output at exact dt' mode has been selected.
5
 Enter the dt(dS) interval
Sets the dt(dS) after which an output must be created.
Not available when 'Output after N valid steps' mode has been selected.
SEE ALSO