[BioC] MvA plotting error

[Puhong Gao]

Hi, all,

The following error message was generated when I used "mva.pairs()" function to plot my data.

"Error in simpleLoess(y, x, w, span, degree, parametric, drop.square, normalize,  : 
        recursive default argument reference"

The same message was given when the example in the Help file was used.

         x <- matrix(rnorm(4000),1000,4)
         x[,1] <- x[,1]^2
         dimnames(x) <- list(NULL,c("chip 1","chip 2","chip 3","chip 4"))
         mva.pairs(x,log=FALSE,main="example")

Can someone help me out? Thanks. 

(R 2.01 and Bioconductor 1.5 packages were used.)

Best,

Puhong Gao, PhD
Dev. Psychobiology
NYSPI, Unit# 40
1051 Riverside Dr.
New York, NY 10032
(212) 543-5014
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