Changes commited to PARI GIT during the last two weeks

improve doc algsplit

2	1	src/functions/algebras/algsplit

Bump year to 2019

1	1	README
1	1	doc/appa.tex
2	2	doc/parimacro.tex
1	1	doc/refmacro.tex
1	1	src/gp/gp.c

ZV_nv_mod_tree: Remove wrong comment

0	1	src/basemath/arith1.c

add ??[] and ??_.._

2	0	doc/translations

fix doc

6	6	src/functions/number_fields/nfsplitting

improve docs

1	1	src/functions/polynomials/polhermite
3	1	src/functions/polynomials/pollaguerre
1	1	src/functions/polynomials/pollegendre

improve docs

1	1	src/functions/programming/strchr
5	1	src/functions/programming/strexpand
5	0	src/functions/programming/strprintf
2	3	src/functions/programming/strsplit
6	0	src/functions/programming/strtex

update GP_DATA->primelimit = maxprime in pari_init_opt

5	1	src/language/init.c

improve polrecip doc / refcard

3	2	doc/refcard.tex
9	2	src/functions/polynomials/polrecip

doc patch [Marine Rougnant]

35	15	src/functions/sums/limitnum

prodeulerrat/sumeulerrat: write as F(x^s) for maximal

+ rfrac_deflate, rfrac_deflate_order, rfrac_deflate_max

1	0	CHANGES
9	0	doc/usersch5.tex
29	0	src/basemath/RgX.c
3	0	src/headers/paridecl.h
13	2	src/language/intnum.c
2	2	src/test/32/sumnumrat

improve+cleanup sumeulerrat / prodeulerrat

40	33	src/language/intnum.c
1	1	src/test/32/sumnum
2	2	src/test/32/sumnumrat

gen_factorback: change argument order to match other functions

1	0	CHANGES
1	0	COMPAT
1	1	doc/usersch5.tex
7	7	src/basemath/polarit2.c
2	1	src/headers/paridecl.h
1	1	src/modules/algebras.c

self: add example

5	2	src/functions/programming/self

minor simplification in 'deriv'

5	4	src/basemath/gen3.c

update test-compat output

2	2	src/test/32/compat

whitespace edits

4	4	src/basemath/lfun.c

doc updates

3	3	src/functions/linear_algebra/vector
4	5	src/functions/linear_algebra/vectorsmall

bnfisprincipal: update doc

2	2	src/functions/number_fields/bnfisprincipal
24	24	src/test/32/compat

gen_powu -> gen_powu_i + missing GC due to *_get_red

2	2	src/basemath/F2x.c
21	7	src/basemath/Flx.c
1	1	src/basemath/FlxqE.c
5	9	src/basemath/FpV.c
14	6	src/basemath/FpX.c
9	3	src/basemath/FpXX.c
1	1	src/basemath/Hensel.c
8	11	src/basemath/RgX.c
7	3	src/basemath/base3.c

gen_pow -> gen_pow_i

2	2	src/basemath/F2x.c
2	2	src/basemath/F2xqE.c
4	5	src/basemath/Flx.c
2	2	src/basemath/FlxqE.c
7	5	src/basemath/FpE.c
2	2	src/basemath/FpX.c
5	3	src/basemath/FpXX.c
2	2	src/basemath/Qfb.c
2	2	src/basemath/RgX.c
2	2	src/basemath/ZV.c
6	3	src/basemath/base3.c
4	4	src/basemath/base4.c
3	3	src/basemath/trans1.c
10	7	src/modules/algebras.c

typo

1	1	src/functions/number_theoretical/fflog

update bench

10	1	src/test/32/ranges

35- optional v argument to nfmodprinit

1	0	CHANGES
1	1	doc/refcard-nf.tex
10	6	src/basemath/base2.c
12	4	src/functions/number_fields/nfmodpr
25	5	src/functions/number_fields/nfmodprinit
1	0	src/headers/paridecl.h
41	29	src/test/32/modpr
3	3	src/test/in/modpr

remove obsolete nffactormod from refcard-nf

0	1	doc/refcard-nf.tex

missing type checks in matsolvemod

6	4	src/basemath/bb_hnf.c
16	1	src/test/32/bbhnf
5	1	src/test/in/bbhnf

refcard typo

1	1	doc/refcard.tex

doc improvements

2	2	doc/refcard.tex
46	0	src/functions/linear_algebra/mathouseholder

doc improvements

1	1	doc/refcard.tex
5	5	src/functions/programming/alarm

improve doc

23	6	src/functions/sums/prodeuler

doc: typo, add exemple

1	1	doc/refcard.tex
8	0	src/functions/programming/errname

64- strsplit("aa", "a") -> gc error

1	1	CHANGES
2	2	src/language/str.c
1	0	src/test/32/str
1	0	src/test/in/str

64- strsplit("aba", "a") -> gc error

1	0	CHANGES
7	2	src/functions/programming/strsplit
2	2	src/language/str.c
1	0	src/test/32/str
1	0	src/test/in/str

34- allow L[a..b] and L[^i] for t_LISTs

1	0	CHANGES
13	2	src/basemath/alglin3.c
10	0	src/test/in/ranges

doc typo

1	0	src/functions/programming/forsquarefree

doc typo

1	1	src/functions/operators/HEADER

doc typos

1	1	src/functions/sums/sumnumapinit
5	5	src/functions/sums/sumnumlagrange

33- allow forsquarefree(n = a, b) with a*b < 0

1	0	CHANGES
6	19	src/functions/programming/forsquarefree
13	5	src/language/sumiter.c
9	1	src/test/32/iterator
1	0	src/test/in/iterator

typo exit -> exist

1	1	src/gp/whatnow.c
1	1	src/test/32/whatnow

refcard fixes

4	4	doc/refcard.tex

32- allow listinsert(L, x, n) for n> #L, like listput

1	0	CHANGES
1	1	src/basemath/gen2.c
3	3	src/functions/programming/listinsert
1	4	src/test/32/err
3	1	src/test/32/list
0	1	src/test/in/err
2	0	src/test/in/list

fix liftint doc

1	2	src/functions/conversions/liftint

31- allow strjoin(str) [default value for p = ""]

1	0	CHANGES
8	5	src/functions/programming/strjoin
1	0	src/language/str.c
2	1	src/test/32/str
2	1	src/test/in/str

improve doc

11	10	doc/refcard.tex
4	3	src/functions/programming/strchr

add examples in doc

40	2	src/functions/programming/dbg_down
42	3	src/functions/programming/dbg_up

whatnow: better error message for "non-existing" function

1	2	src/gp/whatnow.c
1	1	src/test/32/whatnow

better typeset 'backticks'

1	1	doc/refcard.tex

63- strsplit("abc", "") -> SEGV

+ allow strsplit(str) [split into characters]

2	0	CHANGES
8	4	src/functions/programming/strsplit
14	3	src/language/str.c
2	0	src/test/32/str
2	0	src/test/in/str

Flx_*: make doc more precise

49	31	doc/usersch5.tex

typos: positive -> non-negative

9	9	doc/usersch5.tex

62- zeta''(0) all precision lost

more generally f'...'(n quotes) imprecise in the neighbourhood of 0,
while derivnum(,n) was OK

2	0	CHANGES
5	4	src/language/sumiter.c
2	1	src/test/32/zeta
1	0	src/test/in/zeta

clean up getfunction()

40	40	src/language/compile.c

Revert "35- zeta(s, [a,N]) for [zeta(s), zeta(s+a), ..., zeta(s+(N-1)*a)]"

This reverts commit d11bb205f8b51030278740311a04ccb3a76f89c0.

This breaks zeta'(2): one must fix closure_deriv() first [which
eventually calls veczetas(s, gen_0, prec) instead of veczetas(s, NULL, prec).

Note also that:
? f(x, y = 1) = x*y;
? f'(1)
%2 = 0

0	1	CHANGES
3	3	doc/usersch5.tex
0	12	src/basemath/trans3.c
3	25	src/functions/transcendental/zeta
0	1	src/headers/paridecl.h
1	3	src/test/32/zeta
0	3	src/test/in/zeta

61- idealispower(nf, t_INT n) possibly wrong if (n, nf.disc)> 1

1	0	CHANGES
45	10	src/basemath/base4.c
9	1	src/test/32/ideal
4	0	src/test/in/ideal

35- zeta(s, [a,N]) for [zeta(s), zeta(s+a), ..., zeta(s+(N-1)*a)]

1	0	CHANGES
3	3	doc/usersch5.tex
12	0	src/basemath/trans3.c
25	3	src/functions/transcendental/zeta
1	0	src/headers/paridecl.h
3	1	src/test/32/zeta
3	0	src/test/in/zeta

Fix comments / doc for gp_err_recover()

1	2	doc/usersch5.tex
6	7	src/gp/gp.c

doc improvements [#2107]

4	3	src/functions/conversions/binary
2	1	src/functions/conversions/bittest
2	3	src/functions/conversions/digits

60- ellisdivisible(E/K number field in 'x) -> incorrect priority[#2106]

1	0	CHANGES
22	17	src/basemath/elltors.c
5	2	src/test/32/ell
9	0	src/test/in/ell

CHANGES: add missing entries

2	1	CHANGES

AP  34- new GP function mfgaloisprojrep

1	0	CHANGES

airy: doc typo

1	1	src/functions/transcendental/airy

ffinvmap(m) could SEGV on bad input

1	0	CHANGES
2	0	src/basemath/polarit3.c
5	1	src/test/32/ff
1	0	src/test/in/ff

28- improve sumeulerrat

1	0	CHANGES
3	0	src/language/intnum.c

doc typo

4	2	src/functions/sums/sumeulerrat

typo doc fflog

2	2	src/functions/number_theoretical/fflog

improve doc ffinvmap

2	0	src/functions/number_theoretical/ffinvmap

typo doc ffgen

3	3	src/functions/number_theoretical/ffgen

typo doc ffcompomap

4	4	src/functions/number_theoretical/ffcompomap

pthread: mt_queue_start_lim: make sure worker is not a clone

1	0	CHANGES
2	0	src/mt/pthread.c
20	1	src/test/32/parallel
6	0	src/test/in/parallel