Changeset 64ac80 in git for libpolys

Timestamp:

Feb 28, 2022, 5:12:54 PM (2 years ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')

Children:

ecc9b0300bad1712cd9abf9a2927e0ac71d49bc5

Parents:

61a2a09b57ab5f4e706a89e133e77b9b626f8b4a

git-author:

Hans Schoenemann <hannes@mathematik.uni-kl.de>2022-02-28 17:12:54+01:00

git-committer:

Hans Schoenemann <hannes@mathematik.uni-kl.de>2022-02-28 17:13:31+01:00

Message:

add InpAdd, InpMult for ZZ

File:

• libpolys/coeffs/rintegers2.cc (modified) (3 diffs)

libpolys/coeffs/rintegers2.cc

@@ -21 +21 @@
   mpz_mul(erg, (mpz_ptr) a, (mpz_ptr) b);
   return (number) erg;
+}
+
+static void nrzInpMult (number &a, number b, const coeffs)
+{
+  mpz_mul((mpz_ptr) a, (mpz_ptr) a, (mpz_ptr) b);
 }
 
@@ -160 +165 @@
   mpz_add(erg, (mpz_ptr) a, (mpz_ptr) b);
   return (number) erg;
+}
+
+static void nrzInpAdd (number &a, number b, const coeffs)
+{
+  mpz_add((mpz_ptr) a, (mpz_ptr) a, (mpz_ptr) b);
 }
 
@@ -657 +667 @@
   //r->cfKillChar = ndKillChar;
   r->cfMult  = nrzMult;
+  r->cfInpMult  = nrzInpMult;
   r->cfSub   = nrzSub;
   r->cfAdd   = nrzAdd;
+  r->cfInpAdd   = nrzInpAdd;
   r->cfDiv   = nrzDiv;
   r->cfIntMod= nrzIntMod;