Project

General

Profile

Activity

From 26 Mar 2016 to 24 Apr 2016

18 Apr 2016

12:38 Design #868: Der, Bin: why the capital letter?
It is also the case for @bin@.
In CoCoALib they are called @deriv@ and @binomial@, so the lower-case name is differe...
Anna Maria Bigatti

17 Apr 2016

20:06 Bug #287: --fullCoCoALibError prints too much (Try/UponError)
I still like my proposal in comment 2. How easy it will be to implement is not clear to me.
Anyway the implementa...
John Abbott
20:00 Design #868: Der, Bin: why the capital letter?
I understand we want to keep @Der@ for backward compatibility.
Since we have @deg@, @den@, @det@ why not also @der...
John Abbott
19:59 Design #868 (Closed): Der, Bin: why the capital letter?
In CoCoA-5 the function for computing formal derivatives is @Der@; why does @der@ not exist?
John Abbott

14 Apr 2016

18:00 Bug #287: --fullCoCoALibError prints too much (Try/UponError)
Ooops, apparently I released the Mac version of cocoa-5.1.4 with the flag activated.
This means that users computing...
Anna Maria Bigatti

13 Apr 2016

13:22 Feature #865 (New): Implicit: make easier to use with rational functions
Make the CoCoA-5 interface (also CoCoALib interface?) easier to use when the parametric descriptions are as rational ... John Abbott

05 Apr 2016

14:25 Support #863: CoCoA-5 manual: IsInteger and IsRational are missing?
I was quite surprised to notice that there is no manual page for @IsInteger@ and @IsRational@. I do note that the ma... John Abbott
14:23 Support #863 (Closed): CoCoA-5 manual: IsInteger and IsRational are missing?
Should there be entries for @IsInteger@ and @IsRational@ in the CoCoA-5 manual?
John Abbott
13:40 Slug #862: append has bad complexity
Just out of curiosity I ran the example with @N=20000@; the time taken was about 210s... so still worse than quadrati... John Abbott
13:27 Slug #862: append has bad complexity
The C++ STL offers an operation (@pushback@) much like @append@ which guarantees linear complexity for a loop like th... John Abbott
13:25 Slug #862 (New): append has bad complexity
The @append@ function seems to have quite bad complexity.... John Abbott
 

Also available in: Atom