[Info-vax] VMS Software Q1 '23 Update

[Jan-Erik Söderholm]

Den 2023-02-01 kl. 17:25, skrev Arne Vajhøj:
> On 2/1/2023 10:40 AM, Jan-Erik Söderholm wrote:
>> Den 2023-02-01 kl. 15:11, skrev Arne Vajhøj:
>>> On 2/1/2023 8:17 AM, Simon Clubley wrote:
>>>> Something just occurred to me while writing this: does the latest solution
>>>> to everything :-) (ie: Rust) still allow you to directly compare two 
>>>> floating
>>>> point numbers ?
>>>>
>>>> Based on a quick search, the answer would appear to be yes, which was
>>>> a bit of a surprise...
>>>
>>> It does but Clippy complains unless you instruct it not to.
>>>
>>> #[allow(clippy::float_cmp)]
>>>
>>> fn main() {
>>>      let x:f64 = 123.456;
>>>      let y:f64 = 123.456;
>>>      let eq1:bool = x == y;
>>>      println!("{0} = {1} is {2}", x, y, eq1);
>>> }
>>
>> Is that true for < or > compares also?
>> That seems as less of an issue...
> 
> Docs says:
> 
> <quote>
> What it does
> 
> Checks for (in-)equality comparisons on floating-point values
> </quote>
> 
> so I guess only == and !=.
> 
> Arne
> 

OK, sounds logical... :-)