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Change schools detection settings

Source: R/EchoviewR.R
EVSchoolsDetSet.Rd

This function changes schools detection settings for an acoustic variable using COM scripting

Usage

EVSchoolsDetSet(
  EVFile,
  varObj,
  distanceMode,
  maximumHorizontalLink,
  maximumVerticalLink,
  minimumCandidateHeight,
  minimumCandidateLength,
  minimumSchoolHeight,
  minimumSchoolLength
)

Arguments

EVFile

An Echoview file COM object

varObj

the EV acoustic object to change schools detection parameters for

distanceMode

which distance mode to use

maximumHorizontalLink

maximum linking distance for a swarm

maximumVerticalLink

maximum vertical linking distance for a school

minimumCandidateHeight

minimum candidate height

minimumCandidateLength

minimum candidate length

minimumSchoolHeight

minimum school height

minimumSchoolLength

minimum school length

Value

a list object with two elements.

References

http://support.echoview.com/WebHelp/Echoview.htm/

See also

EVOpenFile EVAcoVarNameFinder

Examples

if (FALSE) {
EVAppObj <- COMCreate('EchoviewCom.EvApplication')
EVFile <- EVOpenFile(EVAppObj,'~~/KAOS/KAOStemplate.EV')$EVFile
varObj <- EVAcoVarNameFinder(EVFile, "120 7x7 convolution")$EVVar
changeSettings <- EVSchoolsDetSet(EVFile, varObj, distanceMode = "GPS distance",
                                maximumHorizontalLink = 10,
                                maximumVerticalLink = 5,
                                minimumCandidateHeight = 2,
                                minimumCandidateLength = 3,
                                minimumSchoolHeight = 4,
                                minimumSchoolLength = 2)
}