Simulation parameters

In the TRE GUI, in the Simulation tab, you can set all parameters associated to the simulations run by TRE.

Parameter Type Validity Description

DAYT

Int32

≥ 0

Defines the day type ID of the simulation according with the ID of the selected day type, as contained in the DTYP table.

If SDAY <> 0, the day type of SDAY is automatically derived from day validities and DTYP is ignored.

Default is 1.

ExportSolInstNo

Int32

≥ 0

Result instant to be exported for the next simulation restart.

ExportSolInstNo determines the result instant that is exported for a different application run.

Default is 0.

ImportSolution
InstantForNext
Restart

Int32

{0, 1, 2}

Enables the import of the solution instant for the current simulation, to be used as restart instant.

Admitted values:

  • 0 = Do not import.
  • 1 = Import for the first simulation; the solution instant is used only for the first restart instant of the first simulation.
  • 2 = Import for each simulation; the solution instant is used for each simulation.

Default is 0.

SDAY

Int32 ≥ −1

Simulation day, defines the date of the simulation.

Special values:

  • −1 = Current day
  • 0 = Simulates generic day type (see parameter DAYT).

The integer value is parsed to the format [yyyymmdd].

For example:

SDAY=20190205 is parsed as [20190205], therefore the date is 5 Februay 2019.

Default is 0.

SimInitHHMMSS

Int32

≥ −1

Initial instant of the General Link Transmission Model (GLTM) simulation.

Special values:

  • −1 = Takes initial instant from computer clock

The integer value is parsed to the format [hhmmss].

For example:

SimInitHHMMSS=112000 is parsed as [112000], therefore the selected instant is 11:20 AM.

Default is 0.

SimSpan

Int32

≥ 1

Span of the simulation, measured in seconds [s], defines the duration of the simulation starting from the initial instant.

Important:  → TRE license constraints

Default is 86400.