Hi,
I have this string, in which I want to extract some of it's element:
x - Best-K Gene 11340 211952_at RANBP5 Noc= 3 - 2 LL= -963.669 -965.35
yielding this array
[1] 211952_at RANBP5 2
In Perl we would do it this way:
__BEGIN__
my @needed =();
my $str = Best-K Gene 11340 211952_at
How about:
unlist(strsplit(x, split= ))[c(4:5,10)]
That perl script looks like a good reason to avoid perl.
Simon.
On Fri, 2008-08-01 at 15:13 +0900, Edward Wijaya wrote:
Hi,
I have this string, in which I want to extract some of it's element:
x - Best-K Gene 11340 211952_at RANBP5
] Extract Element of String with R's Regex
How about:
unlist(strsplit(x, split= ))[c(4:5,10)]
That perl script looks like a good reason to avoid perl.
Simon.
On Fri, 2008-08-01 at 15:13 +0900, Edward Wijaya wrote:
Hi,
I have this string, in which I want to extract some of it's element:
x
On Fri, Aug 1, 2008 at 7:31 AM, Stephen Tucker [EMAIL PROTECTED] wrote:
In the example below, a straight application of strsplit() is probably the
simplest solution. In a more general case where it may be desirable to match
patterns, a combination of sub() or gsub() with strsplit() might do
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