Function: |
Sets the forecast length |
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Module Name: |
ForecastLengthEstimator |
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Where to Use? |
In a workflow |
Why to Use? |
To set the length of a forecast based on (external) timeseries |
Description: |
The forecastLengthEstimator is a module that can be used at the start of a workflow the set the length of the operations in the other modules in that workflow. |
Preconditions: |
the endoverrulable attribute in timeseriessets must be set to true for this module to have an effect |
Outcome(s): |
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Scheendump(s): |
link to attached screendump(s) for displays only |
Remark(s): |
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Available since: |
DelftFEWS200803 |
Contents
Overview
Short overview of the module. May include some background information or link to background information
Configuration
A configuration example of the forecast length estimator is given below:
<?xml version="1.0" encoding="UTF-8"?> <forecastLengthEstimator xmlns="http://www.wldelft.nl/fews" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.wldelft.nl/fews http://fews.wldelft.nl/schemas/version1.0/forecastLengthEstimator.xsd"> <externalForecastTimeSeries> <moduleInstanceId>ImportCOSMO2</moduleInstanceId> <valueType>grid</valueType> <parameterId>P.fg</parameterId> <locationId>COSMO2</locationId> <timeSeriesType>external forecasting</timeSeriesType> <timeStep unit="hour" multiplier="1"/> <relativeViewPeriod unit="hour" start="0" end="30"/> <readWriteMode>read only</readWriteMode> </externalForecastTimeSeries> <minForecastLength multiplier="3" unit="hour"/> <maxForecastLength multiplier="30" unit="hour"/> </forecastLengthEstimator>
Sample input and output
Sample input and output
Error and warning messages
Description of errors and warnings that may be generated
Error: |
Error message |
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Action: |
Action to fix |
Known issues
Describe all known issues and unexpected behaviour
Related modules and documentation
Links to related parts of the system
Technical reference
Entry in moduleDescriptors: |
nl.wldelft.fews.system.plugin.forecastlength.ForecastLengthEstimator |
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Link to schema: |
http://fews.wldelft.nl/schemas/version1.0/forecastLengthEstimator.xsd |