Changes between Version 12 and Version 13 of EcosimVariableTimestepPluginExample
- Timestamp:
- 2010-02-25 15:08:12 (15 years ago)
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EcosimVariableTimestepPluginExample
v12 v13 15 15 By default Ecosim runs on a monthly time step, 12 time steps per year. To accommodate a variable time step Ecosim can be told to run more then one time step in a month via the cEcosimDataStuctures.!StepsPerMonth property. The !StepsPerMonth property is only accessible from code and can not be set in the Scientific Interface. This allows Ecosim to run on a sub time step scheme by setting the cEcosimDataStuctures.!StepsPerMonth property to the number of sub time steps to run in a month. At the end of each run Ecosim will set cEcosimDataStuctures.!StepsPerMonth back to its default value of one. 16 16 17 Sub time step data 18 17 ==== Sub time step data ==== 19 18 When running on sub time steps Ecosim will only update its results objects cCore.cEcoSimResults(), cCore.cEcosimGroupOutput(), cCore.cEcosimOutput() and cCore.cEcosimFleetOutput() once at the end of the month. Data computed for the sub time step can only be access via the cEcosimDataStrucutres provided by the IEcosimSubTimestepsPlugin.!EcosimSubTimeStepBegin() and IEcosimSubTimestepsPlugin.!EcosimSubTimeStepEnd() plugin points. The IEcosimBeginTimestepPlugin.!EcosimBeginTimeStep() and IEcosimEndTimestepPlugin.!EcosimEndTimeStep() will only be call at the start and end of the month not during the sub time step and will not contain the sub time step data. 20 19