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CTENSOR: sqrt sign fix for confocalellipsoidal frame metric (fixes bug #3876)
2021-10-12
Vikto
r
T
.
Toth
C
TENSOR:
sq
r
t
s
ign fix
f
or confo
c
alellipsoida
l
frame
.
.
.
commit
|
commitdiff
|
tree
2021-09-18
Viktor
T
.
T
o
th
Ctens
o
r: leinstein no
w
us
e
s frame me
t
ri
c
w
h
e
n
appro
p
r
i
at
e
.
.
.
commit
|
commitdiff
|
tree
2021-09-16
Vikt
o
r T
.
Toth
Ctensor: fixed wrong i
n
dex in f
r
ame
_
bracket() (thx
.
.
.
commit
|
commitdiff
|
tree
2021-08-23
Viktor T
.
Toth
itensor: Added
co
m
m
ent line
t
o Laplacian demo to
pla
y
.
.
.
commit
|
commitdiff
|
tree
2021-08-16
V
i
ktor T
.
Toth
i
t
ensor
:
Remo
v
ed s
p
u
r
ious lines f
r
om Lapla
c
i
a
n demo
.
commit
|
commitdiff
|
tree
2021-08-15
Vikto
r
T
.
Toth
SIMP
T
IMES m
i
ssing ar
g
ument; was OK with G
C
L, other
.
.
.
commit
|
commitdiff
|
tree
2021-08-09
Vikt
o
r T
.
Toth
More
r
o
b
ust way
t
o detect the
c
a
ll context
f
o
r derivatives
.
.
.
commit
|
commitdiff
|
tree
2021-08-08
Viktor T
.
To
t
h
El
i
minate the use
of the LI
S
P function ?
i
ntersect in
.
.
.
commit
|
commitdiff
|
tree
2021-08-08
Viktor T
.
To
t
h
Elimi
n
ate
some
u
nn
e
cessa
r
y
use of '?'
.
commit
|
commitdiff
|
tree
2021-08-08
Viktor T
.
Toth
Trivial typo in l
a
p
l
a
c
ia
n
.
dem fi
x
ed
.
commit
|
commitdiff
|
tree
2021-08-08
Viktor
T
.
Toth
Num
e
rous fixes to
e
nsure
t
hat
t
he metric determinant
.
.
.
commit
|
commitdiff
|
tree
2021-08-04
Viktor T
.
T
o
th
Improved s
i
mplifications in La
p
lacia
n
itensor demo
.
commit
|
commitdiff
|
tree
2021-07-17
Viktor
T
.
Toth
Avo
i
d
c
reating o
r
fail
i
ng on i
n
valid (n+1)-form
s
i
n
.
.
.
commit
|
commitdiff
|
tree
2021-07-16
Viktor
T
.
T
oth
Adding b
i
vect
o
r
term
to La
p
lacian itensor d
e
mo with
.
.
.
commit
|
commitdiff
|
tree
2021-07-15
Viktor T
.
Toth
B
u
m
p
ed up iten
s
or version numbe
r
.
commit
|
commitdiff
|
tree
2021-07-15
Viktor T
.
T
oth
Adding
t
h
e
new
i
tensor Laplac
i
an demo
.
commit
|
commitdiff
|
tree
2021-07-14
Viktor T
.
Toth
Added new itensor demo: scalar Laplacian with torsion
.
commit
|
commitdiff
|
tree
2021-07-14
Vik
t
or T
.
Toth
Pre
v
ent ille
g
al contr
a
c
t
ions of the torsion
t
ensor
.
commit
|
commitdiff
|
tree
2021-07-14
V
i
k
t
o
r
T
.
Toth
Ensur
e
that the ex
t
erio
r
d
eri
v
ative uses c
o
variant
.
.
.
commit
|
commitdiff
|
tree
2021-07-14
Viktor T
.
Toth
Avoid
i
llicit contr
a
ction of
Chris
t
offel-like symbols
.
.
.
commit
|
commitdiff
|
tree
2021-06-24
Vik
t
or T
.
Toth
R
emoved
u
nne
c
essary sqrt from elliptic-ec
.
commit
|
commitdiff
|
tree
2021-06-21
V
iktor T
.
Toth
Qui
c
k fix for 3D
p
lotting with gnuplot 4
.
x
.
commit
|
commitdiff
|
tree
2021-06-20
Viktor T
.
Toth
a
dding share/con
t
rib/
s
ymplectic_ode/texinfo
.
tex
t
o
.
.
.
commit
|
commitdiff
|
tree
2021-06-20
V
i
ktor T
.
T
o
th
Adding the c
h
ang
e
log
for 5
.
4
5
.
1
.
commit
|
commitdiff
|
tree
2021-05-24
Vik
t
o
r
T
.
T
oth
S
etti
n
g GCL
a
s the default LISP fo
r
RPMs
commit
|
commitdiff
|
tree
2021-05-19
Viktor T
.
Toth
Updat
i
ng configu
r
e
.
ac w
i
th
n
e
w ver
s
ion numb
e
r
commit
|
commitdiff
|
tree
2021-05-19
V
iktor T
.
Toth
Adding 5
.
45 change log
.
commit
|
commitdiff
|
tree
2021-05-15
Vi
k
t
or T
.
Toth
Fix
i
ng info
b
uild after s
o
me cha
n
g
e
s
from GIF to PNG
commit
|
commitdiff
|
tree
2021-05-10
V
i
ktor T
.
Toth
Adding
vers
i
on numb
e
r to cu
r
rent changelog
.
commit
|
commitdiff
|
tree
2021-04-27
Viktor T
.
To
t
h
Merge bran
c
h 'mast
e
r'
of ssh://gi
t
.
code
.
sf
.
net
/
p/maxima
.
.
.
commit
|
commitdiff
|
tree
2021-04-27
V
ik
t
or T
.
Toth
Up
d
ated c
t
ransform, fixed c
o
ord
.
syste
m
s in ctensor
.
.
.
commit
|
commitdiff
|
tree
2020-06-08
V
i
ktor T
.
T
oth
Adding i
n
terfaces/emacs/imaxima/texinfo
.
tex to g
i
tig
n
ore
.
.
.
commit
|
commitdiff
|
tree
2020-06-08
V
i
ktor T
.
T
oth
Updat
i
n
g
configure
.
ac with new
versi
o
n
nu
m
be
r
commit
|
commitdiff
|
tree
2020-06-08
Vi
k
tor T
.
To
t
h
Adding 5
.
44 change l
o
g
.
commit
|
commitdiff
|
tree
2020-05-22
Viktor T
.
Toth
Fix taylor beh
a
vio
r
that broke
ctensor after recent
.
.
.
commit
|
commitdiff
|
tree
2020-03-14
Viktor T
.
Toth
Fixed contragrad in
ctensor,
a
d
ded tests for
cog
r
ad
.
.
.
commit
|
commitdiff
|
tree
2019-06-02
V
i
ktor T
.
To
t
h
C
orrec
t
ing the sp
e
lling of t
h
e
Kretschmann-scal
a
r
.
.
.
commit
|
commitdiff
|
tree
2019-05-26
Viktor T
.
Toth
Updating
v
e
r
sion number; adding 5
.
43 chan
g
e
log
.
commit
|
commitdiff
|
tree
2019-05-26
Vikt
o
r T
.
Toth
Adding src/tools
(c
r
eat
e
d
d
uri
n
g build) and g
p
_i
m
age_01
.
.
.
commit
|
commitdiff
|
tree
2019-02-21
Viktor T
.
Toth
Bug #3497
:
Error in documentation concerning the
R
icci
.
.
.
commit
|
commitdiff
|
tree
2019-02-21
Vikt
o
r T
.
Tot
h
Bug #3497: Error in demos co
n
cerning the Ricci tensor
commit
|
commitdiff
|
tree
2019-02-21
Viktor T
.
Toth
Ad
d
ing a new itensor/ctensor d
e
mo for
K
illi
n
g
v
ector
.
.
.
commit
|
commitdiff
|
tree
2019-02-21
Vikto
r
T
.
Toth
Fixing the ext
e
rior product
w
hen one of the sub
e
x
pressions
.
.
.
commit
|
commitdiff
|
tree
2018-10-15
Viktor
T
.
Toth
U
p
dati
n
g the
5
.
4
2
changel
o
g
with 5
.
42
.
1
change
s
commit
|
commitdiff
|
tree
2018-10-06
Vikto
r
T
.
Toth
Ad
d
ed
auto-gen
e
rated s
h
ar
e
-su
b
dir
s
.
lisp to
.
gitignore
commit
|
commitdiff
|
tree
2018-09-28
Vi
k
tor T
.
Toth
Adding 5
.
42 c
h
a
n
g
elo
g
to EXTRA_DIST; fixing maxim
a
.
.
.
commit
|
commitdiff
|
tree
2018-09-28
Viktor T
.
T
o
th
Setting 5
.
42post ve
r
s
i
on number
commit
|
commitdiff
|
tree
2018-09-28
Vi
k
tor T
.
Toth
Addin
g
5
.
42 cha
n
ge log
.
commit
|
commitdiff
|
tree
2018-01-27
Vi
k
tor T
.
Toth
Improved the
behavior of the exterior
p
roduct ope
r
a
tor
.
.
.
commit
|
commitdiff
|
tree
2017-10-03
Viktor
T
.
Toth
Updating version number in c
o
nfigure
.
a
c f
o
r de
v
e
l
opment
.
.
.
commit
|
commitdiff
|
tree
2017-10-03
V
iktor T
.
To
t
h
Adding 5
.
41 change l
o
g
.
commit
|
commitdiff
|
tree
2017-05-30
Viktor T
.
Toth
Carried
ov
e
r chang
e
s from 5
.
4
0
branch to fi
x
missing
.
.
.
commit
|
commitdiff
|
tree
2017-05-30
V
ik
t
or T
.
Toth
A
dding 5
.
4
0 change
l
og
.
commit
|
commitdiff
|
tree
2017-05-30
Vikto
r
T
.
Toth
Updatin
g
version numbe
r
to post
5
.
40
.
commit
|
commitdiff
|
tree
2016-12-11
Vikt
o
r T
.
Toth
Adding vers
i
on 5
.
39
change log
commit
|
commitdiff
|
tree
2016-12-11
Viktor T
.
Toth
Set
t
ing up
5
.
39p
o
st d
e
v
e
l
opment branch
commit
|
commitdiff
|
tree
2016-04-03
Viktor
T
.
Toth
5
.
38p
o
s
t: updated ch
a
ngelogs,
updat
e
d
m
axi
m
a
.
spec to
.
.
.
commit
|
commitdiff
|
tree
2016-04-02
Vikto
r
T
.
Tot
h
S
e
t version to 5
.
3
8
p
ost
commit
|
commitdiff
|
tree
2016-04-02
V
i
ktor T
.
Toth
L
e
tting GIT fi
x
some CR
L
F line end
i
n
gs that it is
c
o
mplaini
n
.
.
.
commit
|
commitdiff
|
tree
2016-03-30
Viktor T
.
Tot
h
Droppi
n
g more non
-
ASCII cha
r
acte
r
s
fro
m
a
c
o
mme
n
t
i
n
.
.
.
commit
|
commitdiff
|
tree
2016-03-30
Viktor T
.
Tot
h
R
emoving illegal charact
e
r
f
rom commen
t
in i
f
actor
.
.
.
commit
|
commitdiff
|
tree
2016-01-05
Viktor T
.
Toth
I actually p
r
ef
e
r to have my
m
iddle i
n
itia
l
inclu
d
ed
.
.
.
commit
|
commitdiff
|
tree
2016-01-04
Viktor
T
.
To
t
h
M
erge b
r
a
n
c
h 'master
'
of ssh:/
/
git
.
cod
e
.
sf
.
net/p/maxima
.
.
.
commit
|
commitdiff
|
tree
2016-01-04
Viktor T
.
Toth
Don't kill lriem and ric when computing th
e
m; kill
.
.
.
commit
|
commitdiff
|
tree
2016-01-01
Viktor T
.
Toth
Renam
e
d array u
s
ed
int
e
rnally
i
n trrc()
t
o a
v
o
id conflict
.
.
.
commit
|
commitdiff
|
tree
2015-12-27
V
i
kto
r
T
.
Toth
Correcting
n
ewly introdu
c
ed
t
ypo in Itensor
.
tex
i
commit
|
commitdiff
|
tree
2015-12-19
Vikt
o
r T
.
T
o
th
Up
d
a
ting
c
tensor docum
e
ntation to
r
efle
c
t
c
hange in
.
.
.
commit
|
commitdiff
|
tree
2015-12-19
V
iktor T
.
Toth
Merge bran
c
h 'master' of ssh://git
.
code
.
s
f
.
ne
t
/p
/
m
a
x
i
ma
.
.
.
commit
|
commitdiff
|
tree
2015-12-19
V
i
ktor T
.
Toth
Fixing a long-stand
i
ng erro
r
in the predef
i
ned toroidal
.
.
.
commit
|
commitdiff
|
tree
2015-09-24
Vik
t
or T
.
Toth
Ensurin
g
that rie
m
an
n
() displa
y
s nonzero te
n
sor compo
n
ents
.
.
.
commit
|
commitdiff
|
tree
2015-01-28
Viktor T
.
Toth
Merge branch
'
master' of ssh://git
.
code
.
sf
.
n
e
t
/p/maxima
.
.
.
commit
|
commitdiff
|
tree
2015-01-28
Viktor T
.
Toth
E
liminate spur
i
ous redefinition of deriv
a
bbrev in
C
t
ens
o
r
.
.
.
commit
|
commitdiff
|
tree
2015-01-22
V
i
ktor T
.
Toth
M
erge
b
ra
n
ch 'master' of ssh://
g
it
.
co
d
e
.
s
f
.
ne
t
/
p
/
m
a
xima
.
.
.
commit
|
commitdiff
|
tree
2015-01-22
Vikt
o
r T
.
Toth
Fixed mat
r
i
x
inversion when detout is true
commit
|
commitdiff
|
tree
2015-01-17
Vi
k
tor T
.
Toth
Allow
iten
s
or's
d
iff
to wor
k
o
n lists
commit
|
commitdiff
|
tree
2015-01-17
Vi
k
tor
T
.
To
t
h
M
inor fixes to
t
wo te
n
sor demos, fix dumb gnuplot
commit
|
commitdiff
|
tree
2014-10-07
V
i
kt
o
r
T
.
Toth
CO
V
D
IFF fix
f
or new
tensor n
o
tation
commit
|
commitdiff
|
tree
2011-04-22
V
i
ktor T
.
Toth
Typo fix
commit
|
commitdiff
|
tree