[R] problem with simple if() statement

Uwe Ligges
Mon, 06 Feb 2006 09:57:11 -0000

Norman Goodacre wrote:

> the following code apprantely, for some grand old reason, induces a syntax
error:
>
>   if (seq[i] = "A") m <- trans[1,]
>
>   where seq is a vector and trans is a matrix. I cannot for the life of me
see why this is wrong. Syntax error is:
>
>   Error: syntax error in "if (seq[i] ="

I guess you mean "==" ....

Uwe Ligges


>
>   Sincerely,
>
>   Norman Goodacre
>
>
>
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