Description Usage Arguments Details Value See Also
This function reads a yeast cross genetic or physical mapframe from any R/qtl CSV file that contains map data, whether that file contains a map table, genotype data, or a full cross.
1 | readMapframeCSV(infile, require.mapunit = TRUE)
|
infile |
Input CSV file path. |
require.mapunit |
Require map unit information. |
By default, the input mapframe must include map unit information (e.g.
'cM'
, 'bp'
). In the case of a map table file, this information
can be indicated in the map headings (e.g. 'pos (cM)'
) or in the map
positions (e.g. '47 cM'
). For a cross or genotype file, map units
should be included with map positions.
To read an input file without requiring map units, set parameter
require.mapunit
to FALSE
. If map units are not
required and not found, map positions are assumed to be in
centiMorgans.
A mapframe
object.
Other CSV functions: hasMapCSV
,
readCovarCSV
, readCrossCSV
,
readGenoCSV
, readMapCSV
,
readPhenoCSV
, recodeCSV
,
sniffCSV
, writeCrossCSV
,
writeGenoCSV
, writeMapCSV
,
writeMapframeCSV
,
writePhenoCSV
Other map utility functions: as.data.frame.mapframe
,
as.data.frame.map
,
as.mapframe
, as.map
,
extractMarkers
,
extractPseudomarkers
,
findFlanking
, findLoci
,
findMarkers
, getMapSteps
,
getMapUnit
, gmapframe
,
hasMapCSV
, inMapOrder
,
inferMapStep
, mapframe
,
mapsEqual
, orderMap
,
readMapCSV
, readMapHDF5
,
setMapUnit
, writeMapCSV
,
writeMapHDF5
,
writeMapframeCSV
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