CoCoA

29 Jul 2019

20:33 CoCoALib Feature #1299 (In Progress): New fn ConstantTerm?

Other candidates:
* *@ConstantPart@*
* *@ValueAtZero@* or *@ValueAt0@*
* *@ConstantCoeff@* or *@ConstantCoeffic... John Abbott

18:20 CoCoALib Feature #1299: New fn ConstantTerm?

I think it could be useful.
But I wouldn't call it @ConstantTerm@, because term in CoCoA usually (always?) is equiva... Anna Maria Bigatti

17:04 CoCoALib Feature #1299: New fn ConstantTerm?

Possible names include *@ConstTerm@* and *@ConstantTerm@*. The result should be an element of @CoeffRing@.
Implem... John Abbott

14:01 CoCoALib Feature #1299 (Closed): New fn ConstantTerm?

In some prototype code I would like to use a function which gives me the "constant term" of a polynomial. The result... John Abbott

19 Jul 2019

11:02 CoCoA-5 Support #1298: How can user find the indent command?

To me the example in the manual page for @indent@ is too long: it occupies too many lines, so that the description sc... John Abbott

10:59 CoCoA-5 Support #1298 (Closed): How can user find the indent command?

A student here wanted a command like @indent@ (to print out a list) but could not find it.
Indeed, I tried looking... John Abbott

16 Jul 2019

13:05 CoCoALib Feature #1297 (Feedback): New fn: FixedDivisor (formerly IntrinsicContent)

I have implemented @FixedDivisor@ which computes gcd of @f(n)@ as @n@ ranges over all integers.
Also exported to ... John Abbott

13:03 CoCoALib Feature #1297 (Closed): New fn: FixedDivisor (formerly IntrinsicContent)

Add a new function to compute the "FixedDivisor" of a polynomial over @ZZ@ (or over @QQ@ but with integer coeffs). John Abbott