On Fri, Oct 27, 2023 at 1:03 AM Eric Majzoub wrote:
>
> I would like to debug the latex printing of an expression that ambiguous.
>
> To reproduce it:
> t = var('t')
> x = function('x')(t)
> latex( diff(x,t)^2 )
>
> This produces ambiguous output, essentially:
>
> partial_t x^2
>
> instead of
>
>
I would like to debug the latex printing of an expression that ambiguous.
To reproduce it:
t = var('t')
x = function('x')(t)
latex( diff(x,t)^2 )
This produces ambiguous output, essentially:
partial_t x^2
instead of
(partial_t x)^2
I have tried:
from sage.misc.trace import trace
trace("latex(
Hello All,
I have written a program. That takes as input an integer. Produces
something. Not relevant. When the input is 15, the program works fine with
memory usage 3.8% and steady.
When I increase the input to 25, memory usage increases. That is expected.
But what is unexpected is that the me
hi could you tell me the sage command to restrict a vector subspace of a
bilinear form? thank you
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thank you so much for your reply and help. I still published the track.
Il giorno mercoledì 23 giugno 2021 alle 19:20:46 UTC+2 wdjo...@gmail.com ha
scritto:
> On Wed, Jun 23, 2021 at 1:07 PM Cosimo Romito
> wrote:
>
>> Hi everyone, would anyone be willing to help me with a sage exercise
>> re
On Wed, Jun 23, 2021 at 1:20 PM David Joyner wrote:
>
>
> On Wed, Jun 23, 2021 at 1:07 PM Cosimo Romito
> wrote:
>
>> Hi everyone, would anyone be willing to help me with a sage exercise
>> related to the base of a radical of a bilinear form? Thank you.
>> soon I attach the track
>>
>>
>
I used
On Wed, Jun 23, 2021 at 1:07 PM Cosimo Romito
wrote:
> Hi everyone, would anyone be willing to help me with a sage exercise
> related to the base of a radical of a bilinear form? Thank you.
> soon I attach the track
>
>
Ask sagemath has a similar question:
https://ask.sagemath.org/question/38132/
Hi everyone, would anyone be willing to help me with a sage exercise
related to the base of a radical of a bilinear form? Thank you.
soon I attach the track
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Two recent help requests for SageMath on Windows:
- It seems that the kernel has crashed
https://ask.sagemath.org/question/56353
- How to load .sobj files into Jupyter Notebook
https://ask.sagemath.org/question/56331
See also
https://ask.sagemath.org/questions/scope:all/sort:activity-desc/t
Hi,
I did not expect parts of the help text; see Class docstring:
Is there a reason for it?
Roland
Type:LazyImportString form: The cartesian_product functorial
constructionFile:
/opt/sagemath-8.9/local/lib/python2.7/site-packages/sage/misc/lazy_import.pyxDocstring:
Hi,
help triangle_sandpile?
(version 8.8, Jupyter Windows)
gives the following (unexpected) output after Class docstring
Is this intended?
Type:LazyImportString form: File:
/opt/sagemath-8.8/local/lib/python2.7/site-packages/sage/misc/lazy_import.pyxDocstring:
Hi!
Last week at Sage Days 100 I learned how to put the code for my group
cohomology spkg on github and got an introduction on using travis-ci.
However, it seems that I need more help/pointers, in particular on docker.
The things that I want travis-ci to do are:
- Install dependencies of my code
On Mon, Oct 1, 2018 at 12:21 AM John H Palmieri wrote:
>
>
>
> On Sunday, September 30, 2018 at 9:58:33 AM UTC-7, Dima Pasechnik wrote:
>>
>> On Sun, Sep 30, 2018 at 5:35 PM Nataliya Demyanenko
>> wrote:
>> > Please, let me know if I can gain access to the python code displayed on
>> > this page
On Sunday, September 30, 2018 at 9:58:33 AM UTC-7, Dima Pasechnik wrote:
>
> On Sun, Sep 30, 2018 at 5:35 PM Nataliya Demyanenko
> > wrote:
> > Please, let me know if I can gain access to the python code displayed on
> this page
> >
> https://blog.hhl.de/en/current-projections-for-the-german
On Sun, Sep 30, 2018 at 5:35 PM Nataliya Demyanenko
wrote:
> Please, let me know if I can gain access to the python code displayed on this
> page
> https://blog.hhl.de/en/current-projections-for-the-german-federal-elections/
Sorry, I don't think sagemath.org, the project behind this list, has
an
Hello,
Please, let me know if I can gain access to the python code displayed on
this page
https://blog.hhl.de/en/current-projections-for-the-german-federal-elections/
I look forward to your reply.
Best regards,
Nataliya
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Hello,
In a Mac OSX 10.11.6 with Xcode 8.2.1, compiling sage 8.2.beta6 from
sources i get the error message below:
$ make
/Applications/Xcode.app/Contents/Developer/usr/bin/make build/make/Makefile
--stop
./bootstrap -d
rm -rf config configure build/make/Makefile-auto.in
configure.ac:390: instal
What is it " After SAGE is built SAGE’s libcf bindings need to be enabled.
The file all.py in
$SAGE_ROOT/devel/sage/sage/libs
needs to be edited. The line
import sage.libs.cf.cf as cf"
The preferred way to install SAGE is by compiling it from source. For this,
unpack sage-1.5.
On the contrary: it is a helpful remark! I hadn't realised this before. At
least I can check whether I am lucky and the order is of the form Z[X]/(f)
and proceed very quickly if so :-)
On Saturday, 26 March 2016 14:54:00 UTC, David Loeffler wrote:
>
> Dear Misja,
>
> What I had in mind was somet
PS: In your example, the order generated by the element
b = 3033120361/143075599831793664*a^4 + 1953773/876688724459520*a^3 +
53/38811740405760*a^2 + 1/3158507520*a
is actually locally maximal at 7, so you can compute all the primes above 7
and the residue maps for this order just by computing th
Dear Misja,
What I had in mind was something like this. Given some monstrous number
field K with enormous discriminant, and some small prime p, you can ask
Sage for a p-maximal order and it'll find one reasonably quickly, as you
know.
All I was saying is that if the resulting order O is of the fo
There are two reasons why people work with non-maximal orders: because
they're actually interested in their arithmetic; or (more often) because
they're working with examples where the discriminant is too large to
efficiently factor. Which is the case in your problem? In the example you
give, you're
Hi David,
Thank you very much for this helpful reply! You're right, of course: my
example was silly. Here's an example with a 104 digit discriminant that my
code just got stuck on (for a bit).
x=polygen(QQ);
K=NumberField(x^5 + 16255223088*(x^4) - 330681713908949415936*(x^3) -
5058938091171222
For a number field N I am trying to factor an integral prime p in a
p-maximal order Op. In the end I would like a map from the quotient of the
p-maximal order Op/P (for P|p) to some finite field in Sage's standard
finite field form, but I can't quite figure out how to do it.
Firstly, Sage doesn
Thanks a lot for this answer. This is somewhat clearer for me. Now, I have
to understand coercions between THREE sets that a
(non-professionnal-mathematician) human thinks (vaguely) as one :
$\mathbb{C}$.
I suppose that's a price to pay for using Sage. Probably "obviously" the
Right Thing to a
On Sun, Jan 17, 2016 at 9:39 AM, Emmanuel Charpentier
wrote:
> (Note : Question also asked on ask.sagemath.org, but crossposted because I
> found a way to CRASH sage...).
> I'm trying to understand coercions, and I'm hitting (repeatedly) something
> that I do not understand.
>
> Let's try to find
(Note : Question also asked on ask.sagemath.org, but crossposted because I
found a way to CRASH sage...).
I'm trying to understand coercions, and I'm hitting (repeatedly) something
that I do not understand.
Let's try to find thge roots of a polynom. We can try equation solving (of
a quartic, no
>
> Thanks -- I was half-expecting Nathann to be the first to reply!
It was one of my 'no computer at work' day, sorry :-P
> I don't (or rather, did not) know what D3 is...
>
It is a javascript library for visualisation. If I remember correctly, the
guy who wrote it (used to?) work for th
Hellooo,
Note that the renderer here evidently doesn't have edge labels implemented.
> But using D3 (or something built on it) is the future for showing
> "networks" in a webpage. There's many javascript libraries that
> attempt to solve this problem these days.
>
Well, there is if y
William talks about D3.js.
Le 19 nov. 2015 18:53, "John Cremona" a écrit :
> Thanks -- I was half-expecting Nathann to be the first to reply! I
> don't (or rather, did not) know what D3 is...and I think I will wait
> for someone else to do that for the LMFDB & isogeny graphs. Meanwhile
> it wo
Thanks -- I was half-expecting Nathann to be the first to reply! I
don't (or rather, did not) know what D3 is...and I think I will wait
for someone else to do that for the LMFDB & isogeny graphs. Meanwhile
it would still be nice to cut out the whitespace.
John
On 19 November 2015 at 12:19, Wil
I need to plot some graphs, save them and embed the results in a web
page, for example this: http://www.lmfdb.org/EllipticCurve/Q/11/a/
The graph itself is created from its adjacency matrix (with some
adjustment of the vertex positions to look good for some of the more
complicated examples). But
What should I do in wxMaxima to display all natural numbers abc divisible
by 7 and a+b+c=7? In SageMath, I use the commands:
var('a,b,c')
[100*a+10*b+c for a in range(1,10) for b in range(0,10) for c in range(0,10)
if (100*a+10*b+c)%7==0 and a+b+c==7]
133, 322, 511,700
Thanks!
--
You received
This is a problem involving polynomials of SU(2) operators (or matrices)
multiplied by scalar variables (e.g. x, y, etc.).
I'm trying to do something that I think should be relatively simple. It is
a physics problem involving two
spins A and B that are represented by components (Ax,Ay,Az) and (
Hi all,
I've done some work in Java, HTML, CSS, JavaScript, ActionScript 3.0 and
recently Python.
I have a project I'm working on where I'd like to set up a very simple Sage
server, to function as follows: The server will receive Sage or Maxima
code, execute the code, and send back the result.
Hi,
I have the following code where I am trying to substitute solution to a
previous equation in variable y into next set of equations in x,y. I would
like lhs and rhs to be variables as sometime the code might substitute, say
z into equations containing z,p etc.,
# set the ploynomial ring
R5=Pol
Dear list,
I am trying to render a *directed* graph with LaTeX and tikz. I'ts a
Bayesian network based on some causal reasoning (hence the necessity for a
directed graph), but I'll reduce my problem to a simple test case.
The following code :
var("a", latex_name="\mathrm{a}")
var("b", latex_na
Would it be possible to add a link to the Sage wiki to the list of helpful
resources under "Further resources" at
http://www.sagemath.org/help.html
?
UAW
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Hello all,
I've just found this Sage Group recently while trying to install Sage and to
make it work with LaTeX. I followed (I think) all instructions in the
installation guide (http://www.sagemath.org/doc/installation/index.html) and I
am stuck in TeXShop (MacTeX 2012) while trying to compile
Hi, does anyone have some examples and exercises about algebraic geometrt such
as affine variety,hilbert's nullstellensat,finite dimentional
algebra,elimination theory.. or anything relevant to algebraic geometry?
Because I'm new in using sage and I want to practice and use it in algebraic
geom
Of course i like to help.
1. Did you mean just reviewing the trac.sagemath.org/sage_trac. you
mentioned or everything concerning the mac.app?
2. Or related to my original question regarding the server
functionality in the mac.app?
If you have a different idea how to help, thats fine with
On 2012-1-02 09:24, Eric Kangas wrote:
l1 = [int(x) for x in p]
l2 = [int(x) for x in d]
l3 = []
x = 0
for x in l1,l2:
This will give x the values l1 and l2,
which are not valid indices.
> if l1[x:x+1]==l2[x:x+1];
> l3.insert(x, (x,l1[x:x+1],l2[x:x+1]));
Why ranges (which are lists) rather th
Hi,
I have to lists of numbers. I am trying to figure out a way to find
out where each number in both lists are identical.
Here is my coding, and I have a syntax error that I can't seem to
figure out.
Code:
p = list(str(n(pi, digits = 1000)))
d = list(str(n(e, digits = 1000)))
p.remove('.')
d.r
On Mon, Dec 26, 2011 at 11:55 PM, David Kirkby wrote:
> On 26 December 2011 19:51, David Kirkby wrote:
>> On 26 December 2011 19:28, William Stein wrote:
>
>>> What problems? Are there any corresponding open trac tickets or bug
>>> reports about your problems?
>>
>> http://trac.sagemath.org/sag
On 26 December 2011 19:51, David Kirkby wrote:
> On 26 December 2011 19:28, William Stein wrote:
>> What problems? Are there any corresponding open trac tickets or bug
>> reports about your problems?
>
> http://trac.sagemath.org/sage_trac/ticket/10968
>
> Note that another ticket
>
> http://tra
On 26 December 2011 19:28, William Stein wrote:
> On Mon, Dec 26, 2011 at 11:03 AM, David Kirkby
> wrote:
>> On 24 December 2011 18:27, Sony wrote:
>>> In section 4.2 of the SageLaTeX manual (page 11) explains how to
>>> create a LaTeX document with a Mathematica plot using SageLaTeX. I
>>> tr
On Mon, Dec 26, 2011 at 11:03 AM, David Kirkby wrote:
> On 24 December 2011 18:27, Sony wrote:
>> In section 4.2 of the SageLaTeX manual (page 11) explains how to
>> create a LaTeX document with a Mathematica plot using SageLaTeX. I
>> tried the following code but no output is produced. I get a
On 24 December 2011 18:27, Sony wrote:
> In section 4.2 of the SageLaTeX manual (page 11) explains how to
> create a LaTeX document with a Mathematica plot using SageLaTeX. I
> tried the following code but no output is produced. I get an error
> message "Example3 not found."
I don't think the i
On Sat, 24 Dec 2011 at 10:27AM -0800, Sony wrote:
> \documentclass{article}
> \usepackage{sagetex}
> \begin{document}
> \begin{sagesilent}
> mathematica('myplot = Plot[Sin[x], {x, 0, 2 Pi}]')
> mathematica('Export["%s/example3.eps", myplot]'%os.getcwd())
> \end{sagesilent}
> \includegraphics{exampl
In section 4.2 of the SageLaTeX manual (page 11) explains how to
create a LaTeX document with a Mathematica plot using SageLaTeX. I
tried the following code but no output is produced. I get an error
message "Example3 not found."
\documentclass{article}
\usepackage{sagetex}
\begin{document}
\begi
Hola!
I experimented almost a complete day with the seemingly simple
problem, I want to program a simple function, like:
f(u,v)=\cases{ 2, if u>=v,
0, else.}
and similar functions. As I want tom do calculus, I need symbolic
expressions, not Python functions.
I tries using
Hi Everyone
I'm just starting to learn Python and want to define a class that represents a
set with a binary operation. In a Mathematica package I co-wrote for abstract
algebra we used the term "groupoid" and I know that this isn't the conventional
definition, but I'm using it below. I've rea
Hi there!
I'm using sage on a mac X 10.6.7, and iI'm having some trouble using
command > ? on gp mode.
Usually when you type ? on pari gp you get an help topics list, like
Help topics: for a list of relevant subtopics, type ?n for n in
0: user-defined functions (aliases, installed and user func
Hello,
I was making some tries with 3D.
I don't succeed to make cube correctly:
Here is my code:
c=cube((0,0,0),size=2,opacity=0.1,color='red')
c+=point((2/3,2/3,0),color='green',size=10)
c+=cube(center=(2/3,2/3,0),size=1/3,opacity=0.8)
show(c)
I draw a point with coord (2/3,2/3,0)
Then I draw
Hello list,
I was making some tries with 3D.
I don't succeed to make cube correctly:
Here is my code:
c=cube((0,0,0),size=2,opacity=0.1,color='red')
c+=point((2/3,2/3,0),color='green',size=10)
c+=cube(center=(2/3,2/3,0),size=1/3,opacity=0.8)
show(c)
I draw a point with coord (2/3,2/3,0)
Then I d
On Saturday, December 25, 2010 12:22:25 PM UTC+1, Vj wrote:
>
> I don't how you got it that I am running *./sage*.
>
FYI, you marked it as bold and that got translated into that string as pure
text representation. Have you extracted what you have downloaded? because,
just this short error just
Dave
Thanks for your reply and Merry Christmas.
I am running
./sage
command only if you see my earlier post. I don't how you got it that I am
running *./sage*. Any ways no problem.
Kindly let me know, if I build sage from source do I need to have a server
to be configured already on my machine?
On 12/24/10 06:23 AM, vijay sharma wrote:
Hello
Could you help me to install the binaries of SAGE?
I downloaded the SAGE binary for Fedora.
But when I ran *./sage* command, I am getting the following error:
- cannot execute the binary.
Regards
Vijay
I'm not sure why you are running
*./sag
Hello
Could you help me to install the binaries of SAGE?
I downloaded the SAGE binary for Fedora.
But when I ran *./sage* command, I am getting the following error:
- cannot execute the binary.
Regards
Vijay
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This is probably completely noobish of me, but I really need help
solving the following problem (which has now occurred for the second
time). First, the setup:
Sage Version 4.3
VirtualBox 3.1.4
Windows 7
Firefox 3.6.8
My machine crashed with the VM running Sage. When I rebooted, I
restarted Vir
sage: version()
'Sage Version 4.5.1, Release Date: 2010-07-19'
I'd like to to define a latex macro, in a worksheet,
so that I can use it later to do something like this:
html('State = $\\ket{0}$')
I found some documentation, but I'm clearly not understanding it:
http://www.sagemath.org/doc/refe
On Wednesday 17 March 2010 20:28, Dr. David Kirkby wrote:
>
> I> don't know what started using carriage return and line feed (CR/LF),
I believe it was CP/M, upon which DOS was based.
Jeff
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Young, Michael I. (DFRC-SR) wrote:
I am having a problem getting Mathematica to start from Sage on my Mac.
I have created the “math” file in my local directory and made sure that
it is executable but when I try to start Mathematica I get the message
“RuntimeError: Unable to start mathematica b
On Wed, Mar 17, 2010 at 2:02 PM, Young, Michael I. (DFRC-SR)
wrote:
> I am having a problem getting Mathematica to start from Sage on my Mac. I
> have created the “math” file in my local directory and made sure that it is
What directory do you mean by "local directory"? In order for it to
work,
I am having a problem getting Mathematica to start from Sage on my Mac. I have
created the "math" file in my local directory and made sure that it is
executable but when I try to start Mathematica I get the message "RuntimeError:
Unable to start mathematica because the command 'math' failed."
Hi everyone,I have a function f=f(eta, bx, bt), in which diff(eta,x)=k(bx,bt)
and diff(eta,t)=-omega(bx,bt) withbx=delta*x and bt=delta^2*t. I want to
calculate the second order derivative diff(diff(f,x)). Theresult should be
k^2*D[0,0](f)+2*delta*k*D[0,1](f)+delta*D[0](k)*D[0](f)+delta^2*D[1,1]
Ive already download sage for arch linux with gcc 4.4.3. However when
i start it, i got this message:
-
WARNING! This Sage install was built on a machine that supports
instructions that are not available on this computer. Sage will
likely fail with ILLEGAL INSTRUCTION errors! The followin
On Mon, Nov 23, 2009 at 1:52 PM, kcrisman wrote:
> Hi support,
>
> Two questions. The first should be easy, second maybe not.
>
> 1. Any links to someone actually doing multiple cool basic stats
> examples using R from within Sage? I couldn't find any in a quick
> Wiki and sagemath.org search, b
Hi support,
Two questions. The first should be easy, second maybe not.
1. Any links to someone actually doing multiple cool basic stats
examples using R from within Sage? I couldn't find any in a quick
Wiki and sagemath.org search, but that doesn't mean they aren't
there. I need this for a de
Hi,
I read that the c++ library fflas-ffpack is included in Sage, I'm
trying to find the commands which use it, but so far I couldn't find
them.
I want to implement the finite field 2^8 using fflas-ffpack.
With the normal commands in Sage(I guess Givaro), that would be:
F. = GF(2)[]
# The get t
Hi, all
I just saw that if I defined a function: f=f(e^t),
the f.diff(f,t) will give e^t*D[0](f)(e^t). and the
question is what is the meaning of D[0](f)(e^t)?
I can find that in the help of diff().
thanks in advance.
--~--~-~--~~~---~--~~
To post to this g
Hi,
My calculus is a bit rusty, and I'm trying to do the following.
sage: x,a = var("x a")
sage: sinc(x) = sin(pi*x)/(pi*x)
sage: L = sinc(x)*sinc(x/3)
sage: L
3*sin(1/3*pi*x)*sin(pi*x)/(pi^2*x^2)
sage: L.integrate(x)
3*integrate(sin(1/3*pi*x)*sin(pi*x)/x^2, x)/pi^2
...which doesn't help me m
Hi,
I am trying to plot this trignometric function using plot3D, but I
keep getting this "value error: free variable". I run Sage 3.2.3 on
Win XP Sp2 (WMware 2.5.2)
Here's the code:
var('t1 t2 m1 m2 H sap saf')
E(t1,t2)= -1*m1*H*sin(t1) - m2* H * sin(t2)+sap * cos(t2-t1)-saf * sin
(t1);
mp1 = 0.33
Hi!
I'm using sage for differential equation problems. My college uses
maple, but I'd rather use sage.
I'm having trouble with eulers method for the diff. eqn. dy/dx = cos
(x) - sin(x) - y.
This is my code up till now:
sage: x,y = PolynomialRing(RR,2,"xy").gens()
sage: dy_dxB = cos(x) - sin(x
Hello Everybody !
With sage in emacs I test this single function, but I get an error :
> def ff (n) :
> if n==0 :
> return(1)
> else :
> return(n*ff(n-1))
I type theses lines in a buffer, and I copy by Ctrl-K / Ctrl-Y in
sage-buffer
Then I get this error :
> : : :
I am studying documentation, but also am in a hurry! I need to create a
1000x2 matrix, and apply a function to the second column. It is possible
to do this? I think map function is a good candidate to do that but
didn't find out a good example of it...
Thanks in advance.
--~--~-~--~~
Hi,
I have a graph with a few billion edges in a comma separated edge
file. I am trying to find the top 10 eigenvalues and corresponsing
eigenvectors for this graph. This is what I tried (please see below)
and it hasn't worked. Can somone please guide me?
Thanks,
Arun
import networkx as nx;
fro
Hi!
I try to create a documentation for my p-group cohomology spkg, using
sphinx. Problem: I am completely lost.
Even after looking into the documentation for sphinx and trying to
learn from the .rst files in the sage documentation, I can not figure
out how it could work.
How can I tell sphinx w
Hi,
I want to generate "Multivariate Polynomial Ring in y0, y1, y2, y3,
y4, y5, y6, y7, x0, x1, x2, x3, x4, x5, x6, x7 over Finite Field of
size 2"
I written a sample program, that is not working for this case. Is it a
bug?
It worked for all other cases eg:
Multivariate Polynomial Ring in y0, y
plot(sin,3,5)
evaluate
WARNING: Output truncated!
full_output.txt
execfile("/home/gaoxiang/.sage/sage_notebook/worksheets/admin/4/code/
5.p\
y")
print "\x01r\x01e3"
>>> print "\x01r\x01e2"
r e2
>>>
execfile("/home/gaoxiang/.sage/sage_notebook/worksheets/admin/4/code/
5.p\
y")
b3
execfile
Hello to everybody.
I can't make Sage works on windows and I'm going crazy.
When typing "sage" or "notebook" on the welcome screen of the VMware
Player nothing happens.
If I type "manage" and then "sage" the following message appears:
--
| Sage Version 3.4
Dear Supporters,
I am about to create a sage package pGroupcohomology comprising
several (extension) modules mtx, resolution, ...
>From various Python and Cython manual pages, I thought that I ought to
write the following in my setup.py:
packages=["pGroupCohomology"],
ext_package="pGroupCoh
Dear sir,
P.< y0, y1, x0, x1> = PolynomialRing(GF(3),4,order='lex');
is working in interactive python shell.
but not working in python script file executed at command prompt
Error Message is:
Code:
File "test.py", line 10
P.< y0, y1, y2, x0, x1, x2> = PolynomialRing(GF(2),
6,ord
I was hoping to get help with using SAGE to plot this equation:
http://www.streetauthority.com/images/education/ytm.gif
This is the yield to maturity formula, expressing that a bond's price
is the sum of the present values of its future cash flows.
P = price of the bond
n = number of periods
C =
I have some code which generates a bunch of expressions of the form
Sum (n_i a_i) where each n_i is an integer and each a_i is an unknown
in a field, and I'm most interested in the case when the field is GF
(p). Set each of these expressions equal to zero. What's the best way
in Sage to solve the
Hello,
I'm working on a least-squares fit routine and I'm having a bit of
trouble. The method that I'm using involves finding a series of
orthogonal polynomials that have coefficients based on the input data.
Most of the structure is worked out, the polynomials are stored in a
list named phi and
Hi,
I asked this question 3 days ago, but got no answer. This problem
hinder me in my project. I would appreciate an answer, even if what I
want to do is impossible.
On 14 juil, 10:37, Rose <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I am drawing some parametric_plot3d, but when I display them, I wo
In Sage-2.11, jordan_form seems to crash on nilpotent matrices. For
example:
sage: nil = matrix(QQ,2,2,[[0,1],[0,0]])
sage: nil.jordan_form()
gives:
Traceback (most recent call last):
File "", line 1, in
File "/Volumes/D/sage-2.8.4.1/sage_notebook/worksheets/mh/78/code/
100.py", line 6, i
hello,
I am using sage in windows. I use sage with vmware. I have very very
little information about sage and linux. I want to write an algorithm
and be able to run it using sage. But when I try to save my work in
sage it saves only the objects not the whole thing.
I may not be very clear. But t
I have installed the last sage binaries on a fedora core 6.
I have a bug when trying to launch notebook()
sage: notebook()
--
Saving notebook to '/home/felix/sage-2.3-debian-i686-Linux/
sage_notebook/nb.sobj'...
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