Changes commited to PARI GIT during the last two weeks

nflist([6,1] or [6,10]...) duplicate fields

better fix than 53e605aab: introduce divisorsabsdisc function

33	28	src/basemath/nflist.c
2	1	src/test/32/nflist
2	1	src/test/in/nflist

qflll(,1), qfllgram(,1): disable FLATTER algorithm.

3	0	CHANGES

nflist([6,1],1229312), nflist([6,10],36192256) -> duplicate fields

2	1	CHANGES

CHANGES: Move 2.16 changes to CHANGES-2.16

0	273	CHANGES
271	0	CHANGES-2.16

fix variable leak in algsplit

1	0	CHANGES
1	0	src/modules/algebras.c

nflist("C6",D): avoid duplicate result

2	1	src/basemath/nflist.c
4	5	src/test/32/nflist
1	1	src/test/in/nflist

nfeltsign: treat large inputs (wrt nf prec) as a priori suspicious [#2571]

8	7	src/basemath/base3.c
2	1	src/test/32/nfeltsign
4	0	src/test/in/nfeltsign

remove useless gtoset_shallow in doC32C4_i

1	1	src/basemath/nflist.c

nflist([6,10],36192256): avoid duplicate output

1	1	src/basemath/nflist.c
3	5	src/test/32/nflist

otpimize_chunk: Avoid using too much stack for small primes

2	1	src/language/forprime.c

pari_plot_by_file: do not delete file if gpsystem last less than 1s

Some image viewers will return immediately and will not display
files that have been deleted. In that case we have to leak the file.

6	1	src/graph/plotport.c

optimize_chunk: set chunk to 0x800000UL by default (from Ilya).

10	3	src/language/forprime.c

gphelp.1: Bump date

1	1	doc/gphelp.1

roll back part of commit 54e3afc45: t_FRAC are possible

4	4	src/basemath/base4.c

nfweilheight_i: use proper mp fonctions

4	4	src/basemath/base4.c

fix doc ploth for 32 bit

1	1	src/functions/graphic/ploth

ploth: fix test for 32 bit

1	1	src/test/in/plotexport

doc: partitions: fix %3 (from Christian Guenther)

1	1	src/functions/combinatorics/partitions

README: bump version to 2.17.x

1	1	README

doc; gp.1, gphelp: use https to link to pari

6	6	doc/gp.1
1	1	doc/gphelp.in

nfweilheight_i: do not use cmprr on t_INT

2	2	src/basemath/base4.c

cvp0_dolll: use addii, not addrr

2	4	src/basemath/bibli1.c

typo in Buchall_param: don't check regulator if rank(units) = 0

regulator is gen_1 in this case and expo() applied to a t_INT.

2	1	src/basemath/buch2.c

factcylo.c: initialize Flx properly

2	0	src/basemath/factcyclo.c

Avoid creating t_MAT of t_VEC.

1	1	src/basemath/base3.c
1	1	src/basemath/grossenchar.c

hyperellextremalmodels: used clarified algorithm

1	8	src/basemath/hyperell.c

quadclassnoF_fact: do not create t_MAT with columns of different types

2	2	src/basemath/quad.c

bnfinit0: do not call degpol on a nf.

2	1	src/basemath/buch2.c
42	42	src/test/32/algebras
4	4	src/test/32/member

frobpoltrunc: renormalize s

1	0	src/basemath/hgm.c

Use vecsmallpermute instead of vecpermute for Vecsmall

Affect nfsplitting_auto, groupelts_cyclic_subgroups.

1	1	src/basemath/base1.c
2	1	src/basemath/perm.c

RgXV_unscale: do not call RgX_copy on t_VEC

1	1	src/basemath/RgX.c

NEW file from KB

196	183	NEW

ellisomat: doc typo

1	1	src/functions/elliptic_curves/ellisomat

add ploth test

1	0	src/test/in/plotexport

fix doc ploth [#2569]

10	2	src/functions/graphic/ploth

COMPAT entry for alginit flag

4	0	COMPAT

idealramgroups: handle non-wss groups correctly.

P=x^9-3*x^8+12*x^7-12*x^6+12*x^5-12*x^4+12*x^3-12*x^2+9*x-3;
G=galoissplittinginit(P);
N=nfinit(G.pol);
[T,o]=galoischartable(G);
L=lfunartin(N,G,T[,6],o);
lfunparams(L)

1	1	src/basemath/base1.c
15	12	src/basemath/perm.c

doc: gp_read_str_bitprec: avoid overflow

2	2	doc/usersch4.tex

doc typos

1	1	doc/tutorial.tex
8	7	doc/usersch4.tex

parse.y: Revert "Make error inside matrix fatal"

This is not needed now that strictmatch is always on.

This fixes:

? [2u,3]
  ***   syntax error, unexpected variable name, expecting ',': [2u,3]
  ***                                                               ^-
instead of
? [2u,3]
  ***   syntax error, unexpected variable name, expecting ',': [2u,3]
  ***                                                            ^----

0	1	src/language/parse.y

3- nflist([6,8],12167) -> SEGV [#2567]

2	0	CHANGES
1	1	src/basemath/nflist.c
4	0	src/test/in/nflist

extra & in settabs

1	1	doc/usersch4.tex

improve doc

7	3	src/functions/linear_algebra/qflll

qflll/qflllgram: flag=1 disable flatter.

2	2	src/basemath/lll.c
6	5	src/functions/linear_algebra/qflll
7	6	src/functions/linear_algebra/qflllgram
40	40	src/test/32/compat
5	3	src/test/32/err
8	8	src/test/32/linear
9	9	src/test/32/lll

Update doc to reflect that prec is in bit.

12	51	doc/usersch4.tex

qfminimize_fact: use qflll

1	1	src/basemath/qfsolve.c