Read Spot from File

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Description

Read all file, but only extract the interested columns and create a Spot object.

Usage

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read.spot(file.name, cy3, cy5, bg.cy3, bg.cy5, ids, symdesc, header =
FALSE, sep = "\t", is.ifc = FALSE, envir)

Arguments

file.name

a connection or a character string giving the name of the file to read where each column represent the spot components.

cy3

column that represent Cy3.

cy5

column that represent Cy5.

bg.cy3

column that represent BgCy3.

bg.cy5

column that represent BgCy5.

ids

column that represent Id.

symdesc

(optional) identifier besides Id column.

header

the logical value of the header input file

sep

the separator in the inputfile

is.ifc

If is.ifc = TRUE this experiment was done in the Unit of Microarray from Cellular Phisiology Institute.

envir

Environment where are the genArise variables. You don't need to specify this argument.

See Also

write.spot.

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