Re: problem with std.variant rounding

[Suliman via Digitalmars-d-learn]

On Friday, 28 April 2017 at 15:45:25 UTC, Suliman wrote:

I am using https://github.com/mysql-d/mysql-native
It's return from DB variant data-type.

My DB include value: 56.051151 (double type in DB)

I need to extract it. I tried several variants:

writeln(point[3].coerce!float);
writeln(point[3].coerce!string);
writeln(point[3].coerce!double);

but all of them return me it as: 56.0512

How to return exactly 56.051151 ?

import std.stdio;
import std.variant;

void main()
{
        Variant b = 56.051151;
        float x = b.coerce!float;
        writeln(x);
}

56.0512