ls() pattern

   I am sorry I have to bother you again. I am trying your conmmands
and until the "cmd" part, it looks fine.
   So I call "cmd", it gives the following output:

  [1] "cbcDummy10to12 = 1,cbcForeWrld_Ret = 0.04,cbcYC10-2_wld = 64,
cbcEP_us = 0.5,cbcDelta102YC_wld = 8,cbcGold = 2"

   But after that, if I call: eval(parse(text=paste("df=data.
frame(", cmd, ")", sep="")))

   It says: Error in parse(file, n, text, prompt, srcfile, encoding) : 
    syntax error, unexpected $undefined, expecting ',' in "df=data.
frame(cbcDummy10to12 = 1,cbcForeWrld_Ret = 0.04,cbcYC10-2_"