Peter wrote:
> rpy.assign("dir1", "/home/foouser/foo/")
>
>> rpy.r("dat.file<- paste(dir1, 'prices.txt', sep="")")
>>
>> '/home/foouser/foo/ prices.txt'
>
> Very odd.
Here's why. Look at the string that python is constructing when you do:
>>> r("paste('y', 'x', sep="")")
'y x'
The string is:
>>> "paste('y', 'x', sep="")"
"paste('y', 'x', sep=)"
which is valid R syntax, and gives you the default sep, which is....
space!
Moral: watch your quotes.
Barry
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