I have been trying to filter microarray data by using affymetrix power tools. I have been coming across obstacles and now I have an error for reading the cdf. My input was ->
apt-probeset-summarize -a rma -d MoGene-1_0-st-v1.r3.cdf -o output /home/ubuntu/GSM538415_EA07068_52753_MoGene_T.8Nve.Sp_1.CEL
And it gives me the error ->
FATAL ERROR:EngineUtil::getCdfChipType() - Can't read header for 'MoGene-1_0-st-v1.r3.cdf'. Description: Unable to open the file.
What does this mean? Would anyone be able to help me?