This is almost doing what I want.
here is a snippet of my code, which is writing the x coordinate (converted
to binary), and the y coordinate to a file. The major problem at this point:
the paces between each digit in the cat. What is causing this?
code:
sink("generated.txt", append = TRUE)
cat(paste(rev(as.integer(intToBits(as.integer(input[xpointer,1]))))))
output:
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0,0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1,0.0998004
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0,0.1996008
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1,0.2994012
Thanks so much for the help, you all are life savers!
On Thu, Sep 25, 2008 at 4:11 PM, Jason Thibodeau <[EMAIL PROTECTED]>wrote:
> This seems to work well. After playing with it for a while, however, I
> can't seem to find a way to fix the number of binary digits to say, 17. Am I
> just missing something, or am I getting lost in the type conversion?
>
> The help page for intToBits said parameter n, and I tried that to no avail.
>
>
> On Thu, Sep 25, 2008 at 3:56 PM, Duncan Murdoch <[EMAIL PROTECTED]>wrote:
>
>> On 9/25/2008 3:33 PM, Jason Thibodeau wrote:
>>
>>> Hello,
>>>
>>> Is there a simple way to take an input, and convert the decimal integers
>>> to
>>> binary? In this case, I have a CSV file, and I need to convert the first
>>> column of every line to binary.
>>>
>>
>> Yes, the intToBits function does what you want. It works with raw vector
>> output and integer vector input, so you need a few type conversions, but
>> essentially this is simple:
>>
>> > x <- 123
>> > paste(rev(as.integer(intToBits(as.integer(x)))), collapse="")
>> [1] "00000000000000000000000001111011"
>>
>> Duncan Murdoch
>>
>>
>
>
> --
> Jason Thibodeau
>
--
Jason Thibodeau
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