Skip to contents

Generates a query expression for matching transcripts or participants by ID, for use with getMatches

expressionFromIds.Rd

This function generates a query expression fragment which can be passed as the transcript.expression or participant.expression parameter of getMatches, using a list of corresponding IDs.

Usage

expressionFromIds(ids, not = FALSE)

Arguments

ids

A list of IDs.

not

Whether to match the given IDs (FALSE), or everything except the given IDs.

Value

A query expression which can be passed as the transcript.expression or participant.expression parameter of getMatches or the expression parameter of getMatchingTranscriptIds or getMatchingParticipantIds

See also

expressionFromAttributeValue

expressionFromAttributeValues

expressionFromTranscriptTypes

getMatches

Examples

if (FALSE) { # \dontrun{
## Perform a search
transcript.ids <- c("AP511_MikeThorpe.eaf", "BR2044_OllyOhlson.eaf")
results <- getMatches(labbcat.url, list(segment="I"),
                      transcript.expression = expressionFromIds(transcript.ids))
} # }