In case you are willing to accept labelling it a problem.

As I mentioned by altering the thread’s subject, yes,
this ain’t a bug. But there may be an opportunity for
improvement without sacrifice. Or so do I think.


Am 16.05.20 um 00:49 schrieb 'Michael Day' via Programming:
Not a new "bug" - I've still got J503 for some reason - so:

    +./4.57 4.34 4.44
5.39568e_12

    ABOUTJ_jijs_   NB. nearest thing to JVERSION???
Copyright 1994-2004 Jsoftware Inc.
For information about this and related products:

    Jsoftware Inc.
    P.O. Box 330
    Excelsior, MN 55331
    tel: 952 470-7345  fax: 952 470-9202
    www.jsoftware.com
    i...@jsoftware.com

As Devon and Henry suggest, it's the usual problem with "exact" representation of reals.

Mike



On 15/05/2020 15:17, 'Bo Jacoby' via Programming wrote:
    +./4.57 4.34 4.44
5.39568e_12

NB. this was not the correct answer.  A bug?

    +./x:4.57 4.34 4.44

1r100

NB. this was a work-around
Thanks!
Bo.




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