Re: [bug-gawk] Awk cannot properly deal with too small numbers.

[Luuk]

On 15-04-16 02:21, Wolfgang Laun wrote:
> Note that this works:
>
> $ echo 1.1e-309 | awk '$1+0 < 0.05{ print $1;}'
> 1.1e-309
>
> Because of this
>
> $ echo 1.1e-309 | awk '$1 < 2.05{ print $1;}'
> 1.1e-309
>
> and similar experiments I'd call the difference in behaviour surprising.

$ echo 1.1e-309 | awk '{ print $1, $1+0, $1+0<0.05, $1<2.05;}'
1.1e-309 0 1 1


$1+0 equesl 0, which is smaller than 0.05

'1.1e-309' seems to be smaller than 2.05  also ....

but nothing surprising here....