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12477
questions
Tagged
5k
views
1
answer
no
votes
2012-04-12 06:08:10 +0100
twch
evaluating the $U^\dagger U$ of an unitary matrix does not work
matrix
exponentiation
328
views
no
answers
2
votes
2012-04-12 15:26:45 +0100
chaesloc2
Plotting graphs: change force functions for spring layout
graph_theory
plot
spring
450
views
no
answers
1
vote
2012-04-13 09:48:28 +0100
ignamv
TypeError doing a contour plot of imag_part(I*log(x+I*y))
complex
log
contour_plot
imaginary
443
views
3
answers
no
votes
2012-04-13 16:11:36 +0100
Volker Braun
Is there getchar in sage?
C
Getchar
389
views
2
answers
1
vote
2012-04-13 18:04:35 +0100
niles
Can't make subposets
Poset
2k
views
1
answer
1
vote
2012-04-14 01:02:44 +0100
Shashank
change legend font when plotting
font
legend
3k
views
1
answer
no
votes
2012-04-15 14:50:40 +0100
d3banjan
complex conjugate of a variable
symbolic
complex
262
views
no
answers
no
votes
2012-04-15 15:20:06 +0100
d3banjan
latex expressions don't show on sagenb notebooks intermittently
sagenb.org
latex
jsmath
7k
views
2
answers
2
votes
2012-04-15 20:42:32 +0100
Shashank
Is there any way I can substitute a combination of variables.
substitution
1k
views
1
answer
no
votes
2012-04-16 12:15:27 +0100
niles
How to plot composition of unit step and sin functions
function
composition
1k
views
2
answers
no
votes
2012-04-17 05:29:54 +0100
d3banjan
Substituting for a matrix of variables
symbolic
matrix
substitution
1k
views
1
answer
2
votes
2012-04-17 15:03:30 +0100
Volker Braun
Sage Notebook in Virtualbox Visible to Localhost but not LAN
forwarding
lan
notebook
844
views
1
answer
1
vote
2012-04-17 15:07:38 +0100
Volker Braun
md5 module not found
md5
ipython
import
2k
views
2
answers
1
vote
2012-04-18 05:42:11 +0100
sagemb
Defining a function and forcing max or min value
function
maximum
piecewise
reverse
symbolic
564
views
1
answer
1
vote
2012-04-18 10:09:39 +0100
niles
Weird output for differential of a non-analytic complex function.
complex-analysis
symbolic
661
views
1
answer
2
votes
2012-04-18 11:30:24 +0100
kcrisman
Problem with Sage and system python
install
Configuration
easy_install
1k
views
1
answer
3
votes
2012-04-18 15:23:06 +0100
Jason Grout
Cyrillic in matplotlib
matplotlib
cyrillic
utf-8
998
views
2
answers
no
votes
2012-04-18 20:25:36 +0100
ctennenh
Notebook hangs when run from command line
server
startup
command-line
274
views
1
answer
no
votes
2012-04-19 13:50:04 +0100
Gustav Delius
Math Display in SageNB webinterface resizeable?
sagenb.org
interface
jsmath
1k
views
no
answers
no
votes
2012-04-19 14:01:13 +0100
chaesloc2
Cython malloc/new and templates
cython
malloc
New
template
800
views
1
answer
1
vote
2012-04-19 17:57:40 +0100
achrzesz
min(f,g) where f and g take two variables
function
2D
maximum
minimum
1k
views
1
answer
no
votes
2012-04-20 00:45:54 +0100
DSM
Problems with LaPlace transform when 'a' is negative in e^-at
laplace
maxima
ECL
error
TypeError
317
views
1
answer
1
vote
2012-04-20 03:34:47 +0100
Shashank
Output of solve - what does it mean?
symbolic
solve
338
views
no
answers
no
votes
2012-04-20 06:40:51 +0100
Anonymous
there are more variables than variables ranges
parametric
parametric_plot
596
views
1
answer
no
votes
2012-04-20 09:55:39 +0100
Volker Braun
Defining Polynomial Basis and Generic Polynomials
polynomial
finitefield
1k
views
2
answers
1
vote
2012-04-20 10:04:43 +0100
Volker Braun
Members of a Polynomial Ring don't respond to solve
polynomial
symbolic
241
views
1
answer
no
votes
2012-04-20 14:31:32 +0100
Shashank
Function value at parametric path
function
parametric
path
evaluate
401
views
1
answer
no
votes
2012-04-20 23:38:19 +0100
Jason Grout
Problem installing sagecell server
sagecell
server
451
views
1
answer
no
votes
2012-04-23 10:42:07 +0100
Jason Grout
Is ther a way to capture images from a webcam?
image
webcam
275
views
no
answers
no
votes
2012-04-23 19:27:12 +0100
Lizabear
Sage online notebook not working?
sage
notebook
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