I make calculations on elliptic curves on finite fields.
In elliptic curves exists so-called "point in infinity".
This is how I noticed this problem.
26.01.2021 18:52, Roger Hui пишет:
The reason for these results, dating from very early days and old old
versions, is that there are no rational or extended integer infinities. In
float F rat (or rat F float), the rule is to convert the rat into a float,
and then apply the F. Therefore the results in your message are "correct".
On Tue, Jan 26, 2021 at 3:16 AM 'Sergey Kamenev' via Beta <
[email protected]> wrote:
Hi!
Min and Max function makes unnecessary conversion of type when compared to
infinity and loses significant information.
Example:
_ <.
83121579216557378445487899878180864668798711284981320763518679672151497189239x
8.31216e76
Should be:
83121579216557378445487899878180864668798711284981320763518679672151497189239
__ >.
83121579216557378445487899878180864668798711284981320763518679672151497189239x
8.31216e76
Should be:
83121579216557378445487899878180864668798711284981320763518679672151497189239
Nice day!
Sergey
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