Class: GFFAnnotation
Retrieve range of annotations from GFFAnnotation object
Range = getRange(AnnotObj)
Range = getRange(AnnotObj)Range,
a 1-by-2 numeric array specifying the minimum and maximum positions
in the reference sequence covered by annotations in AnnotObj.
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Object of the |
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1-by-2 numeric array specifying the minimum and maximum positions
in the reference sequence covered by annotations in |
Construct a GFFAnnotation object from a
GFF-formatted file that is provided with Bioinformatics Toolbox™,
and then return the range of the feature annotations:
% Construct a GFFAnnotation object from a GFF file
GFFAnnotObj = GFFAnnotation('tair8_1.gff');
% Return first and last positions of reference associated with feature annotations
range = getRange(GFFAnnotObj)
range =
3631 498516
Use the getSubset method with the Reference name-value
pair to return a GFFAnnotation object containing
only one reference sequence. Then use this subsetted object as input
to the getRange method.