Changes commited to PARI GIT during the last two weeks

improve docs

4	4	src/functions/elliptic_curves/ellglobalred
2	2	src/functions/elliptic_curves/elllocalred
3	4	src/functions/elliptic_curves/hyperellchangecurve
1	1	src/functions/elliptic_curves/hyperellchangepoint
12	6	src/functions/elliptic_curves/hyperellchangepointinv

improve docs

1	1	src/functions/elliptic_curves/hyperellchangecompose
13	7	src/functions/elliptic_curves/hyperellchangepoint

improve doc

11	15	src/functions/elliptic_curves/hyperellchangecompose

doc typo: $r1$, $r2$ -> $r_1$, $r_2$

6	6	src/functions/number_fields/nfinit

make_G: replace mpadd/mpsub by addrr/subrr

2	2	src/basemath/base1.c

sumpos: don't use mp* functions

15	15	src/language/sumiter.c

zk_embed: don't use mp* functions

4	2	src/basemath/base3.c

cleanup zetamultall / fillL

- use an array to handle duality: avoid hackish setclone and the
  need to gaffect all dual double tails + save memory (a rough factor 2)

- rename pinit / minit variables: their length is now the same as their
  end/mid analogs => code alignment

43	55	src/basemath/zetamult.c

F2v_dotproduct: use thuemorseu

1	9	src/basemath/F2v.c

FpXQ_ellj: incorrect use of gc_leaf

1	1	src/basemath/FpE.c

zetamult.c:fillL() t_INT/t_REAL cleanup

use appropriate GEN subtype, don't rely on mp* functions

2	1	src/basemath/zetamult.c

zetamult.c:fillL() t_INT/t_REAL cleanup

use proper GEN types, don't rely on mp* functions

39	22	src/basemath/zetamult.c

cleanup comment

5	7	src/basemath/zetamult.c

do not allow matrix(1,2,3,4) (was allowed by 'Allow multivar in loop')

7	2	src/language/compile.c
3	1	src/test/32/mat
1	0	src/test/in/mat

fix typo in GetST0 introduced in da07389dd

1	1	src/modules/stark.c

zetamult improvements

- improve get_ibin and powersu
- fillrecs: use known fixed types rather than sloppy mp variants

41	19	src/basemath/zetamult.c

cleanups related to Quick_FqX_roots

- make RootCountingAlgorithm gc-clean + precompute p^(r-1)
- readbility: avoid using gel(data->roottable,ind) twice

10	7	src/modules/krasner.c

add comment

2	1	src/basemath/lfun.c

GetRamifiedPol: free roottable in the function (and block) that allocated it

1	1	src/modules/krasner.c

lfuninit: allow change of weight in ldata_newprec

1	1	src/basemath/lfun.c
11	11	src/test/32/lfuntype
1	1	src/test/in/lfuntype

stark.c: don't use clones for cScT

a preallocated t_REAL is enough; the sentinel value NULL is replaced by
a t_REAL of impossible length 2.

22	21	src/modules/stark.c

test-lfuntype: fix domain to include always w/2

1	5	src/test/32/lfuntype
8	6	src/test/in/lfuntype

lfuninit: allow weight [k,k1] with inexact k

2	2	src/basemath/lfunutils.c
22	1	src/test/32/lfuntype
2	1	src/test/in/lfuntype

lfuncreate now allows non-integral weights. [#2659]

1	1	CHANGES
1	1	src/basemath/lfunutils.c
1	1	src/functions/l_functions/lfuncreate
48	29	src/test/32/lfuntype
2	0	src/test/in/lfuntype

divpol: do not use clone

30	47	src/basemath/ellsea.c

New GP function idealfromgens

1	0	CHANGES
13	0	src/basemath/base4.c
13	0	src/functions/number_fields/idealfromgens
4	2	src/functions/number_fields/idealhnf
1	0	src/headers/paridecl.h
43	1	src/test/32/ideal
6	0	src/test/in/ideal

cleanup RgM_flatten_RgC / RgM_flatten_RgV

- special case all empty matrices (0 x n)
- protect against silent overflow m * n
- libpari naming convention: l is for an lg, always use m or n for an lg-1
- don't use gmael for matrices: gcoeff is appropriate (don't assume
  anything about object structure + makes clear that we're handling a
  t_MAT + allows internal sanity checks by instrumenting gcoeff)

23	15	src/basemath/concat.c

kill g++ warning

2	1	src/gp/gp.c

kill C++ warning / volatile

1	1	src/language/gplib.c

fincke_pohst: cleanup volatile use

18	13	src/basemath/bibli1.c

C++ is deprecating uses of ++ / -- / op= for volatile types

5	4	src/basemath/base2.c

Allow multivar in loop

parforeach([[1,2],[3,4]],[s,t],[s^2,s*t,t^2],[u,v,w],print([u+v,v+w]))
foreach([[1,2],[3,4]],[s,t],print([s,t,s+t]))
forell([name,ell],1,100,print(name,":",ell))
forvec([a,,c]=[[1,3],[1,3],[1,3]],print([a,c]));

etc.

53	10	src/language/compile.c
8	1	src/test/32/iterator
5	0	src/test/in/iterator

replace  RgM_flatten_shallow by RgM_flatten_RgC, RgM_flatten_RgV

1	1	CHANGES
4	1	doc/usersch5.tex
25	5	src/basemath/concat.c
1	1	src/basemath/hyperell.c
2	1	src/headers/paridecl.h

hyperellauto, hyperellisisom: allow curves over number fields

26	6	src/basemath/hyperell.c
5	3	src/functions/elliptic_curves/hyperellauto
7	5	src/functions/elliptic_curves/hyperellisisom
2	2	src/headers/paridecl.h
18	12	src/test/in/hyperellauto

New libpari function RgM_flatten_shallow

1	0	CHANGES
3	0	doc/usersch5.tex
9	0	src/basemath/concat.c
1	0	src/headers/paridecl.h

tschirnhaus: fix DEBUGLEVEL output, missing \n

1	1	src/basemath/base1.c

New libpari function nfV_idealhnf

1	0	CHANGES
5	0	doc/usersch6.tex
1	1	src/basemath/base4.c
3	2	src/headers/paridecl.h

psi with non standard polynomial argument could give wrong result

1	0	CHANGES
1	1	src/basemath/trans2.c
10	5	src/test/32/gamma
6	1	src/test/in/gamma

Flxq_log_use_index_cubic: do not waste time with small orders

1	0	CHANGES
9	6	src/basemath/Flxq_log.c
2	1	src/test/32/fflog
2	0	src/test/in/fflog