text: user4155: I want to extract the expression matrix from the GSE object in GEOquery.
  library(GEOquery)
  
  
  gse1 <- getGEO("GSE97168",GSEMatrix=TRUE)
  datExpr = exprs (gse1[[1]])
  datExpr
  
  GSM2553017 GSM2553018 GSM2553019 GSM2553020 GSM2553021 GSM2553022 GSM2553023 GSM2553024 GSM2553025
       GSM2553026
  
  
  Table(GSMList(gse1)[[1]])[1:5,]
  
  Table(GSMList(gse1)[[1]])[1:5,]
  Error in (function (classes, fdef, mtable)  : 
    unable to find an inherited method for function ‘GSMList’ for signature ‘"list"’
  
  Table(GPLList(gse1)[[1]])[1:5,]
  Error in (function (classes, fdef, mtable)  : 
    unable to find an inherited method for function ‘GPLList’ for signature ‘"list"’
  
  Meta(gse1)$description
  Error in (function (classes, fdef, mtable)  : 
    unable to find an inherited method for function ‘Meta’ for signature ‘"list"’
  
  Columns(gse1)
  Error in (function (classes, fdef, mtable)  : 
    unable to find an inherited method for function ‘Columns’ for signature ‘"list"’
  
  Why it's not working with R version 3.5.1?
  
  user77: Use GSEMatrix=FALSE, the information you want appears to be in the soft file, rather than the matrix. Yes, this is moderately annoying since it means you need two objects to describe this particular dataset.
  
original_text: 4155: <p>I want to extract the expression matrix from the GSE object in GEOquery.</p>
  
  <pre><code>library(GEOquery)
  
  
  gse1 &lt;- getGEO("GSE97168",GSEMatrix=TRUE)
  datExpr = exprs (gse1[[1]])
  datExpr
  
  GSM2553017 GSM2553018 GSM2553019 GSM2553020 GSM2553021 GSM2553022 GSM2553023 GSM2553024 GSM2553025
       GSM2553026
  
  
  Table(GSMList(gse1)[[1]])[1:5,]
  
  Table(GSMList(gse1)[[1]])[1:5,]
  Error in (function (classes, fdef, mtable)  : 
    unable to find an inherited method for function ‘GSMList’ for signature ‘"list"’
  
  Table(GPLList(gse1)[[1]])[1:5,]
  Error in (function (classes, fdef, mtable)  : 
    unable to find an inherited method for function ‘GPLList’ for signature ‘"list"’
  
  Meta(gse1)$description
  Error in (function (classes, fdef, mtable)  : 
    unable to find an inherited method for function ‘Meta’ for signature ‘"list"’
  
  Columns(gse1)
  Error in (function (classes, fdef, mtable)  : 
    unable to find an inherited method for function ‘Columns’ for signature ‘"list"’
  </code></pre>
  
  <p>Why it's not working with R version 3.5.1?</p>
   77: <p>Use <code>GSEMatrix=FALSE</code>, the information you want appears to be in the soft file, rather than the matrix. Yes, this is moderately annoying since it means you need two objects to describe this particular dataset.</p>
  