git-svn-id: file:///home/git/hedgehog.fhcrc.org/bioconductor/trunk/madman/Rpacks/affxparser@69370 bc3139a8-67e5-0310-9ffc-ced21a209358
Henrik Bengtsson authored on 12/09/2012 16:09:27
| ... | ... |
@@ -144,6 +144,8 @@ readCelUnits <- function(filenames, units=NULL, stratifyBy=c("nothing", "pmmm",
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| 144 | 144 |
cdfType <- "indices"; |
| 145 | 145 |
extractFields <- (length(fields) > 1); |
| 146 | 146 |
} else if (all(c("x", "y") %in% fields)) {
|
| 147 |
+ # The CDF is needed in order to know the (x,y) dimensions of the |
|
| 148 |
+ # chip so that one can calculate (x,y) -> cell index. |
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| 147 | 149 |
cdfType <- "x"; |
| 148 | 150 |
searchForCdf <- TRUE; |
| 149 | 151 |
} else {
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