Nope, I have the same problem using Chrome on Droid from NYC, USA.Sincerely,A.
Jorge Garciahttp://shadowfaxrant.blogspot.com
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Thank you!
Sent from my Verizon Wireless 4G LTE smartphone
Original message
From: David Joyner
Date: 2015/11/20 14:17 (GMT-05:00)
To: SAGE edu
Subject: Re: [sage-edu] arclength issue?
On Fri, Nov 20, 2015 at 12:48 PM, 'Jorge Garcia' via sage-edu
wrote:
> Hello e
Feel free to use my sagecells for my high school preCalc and calculus classes.
U should see them as sidebars to my blog:http://shadowfaxrant.blogspot.com
HTH,A. Jorge Garcia
Sent from my Verizon Wireless 4G LTE smartphone
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You received this message because you are subscribed to the G
sagecell is working great in my precalc class. Take a look at some sagecells I
linked to the top right hand section of myblog (below masthead):
http://shadowfaxrant.blogspot.com
HTH,
AJG
Sent from my android device.
-Original Message-
From: michel paul
To: sage-edu@googlegroups.com
Se
Sorry about that. I had to edit some typos and I was unable to do so without
deleting the post and reposting it.
Regards,
A. Jorge Garcia
http://shadowfaxrant.blogspot.com
http://www.YouTube.com/calcpage2009
Sent from my android device.
-Original Message-
From: David Joyner
To: SAGE ed
Anyone doing the Hour of Code promoted by Code.org? It's the week of 12/9-12/15
in honor of Grace Murray Hopper.
Sent from my android device.
-Original Message-
From: michel paul
To: sage-edu@googlegroups.com
Sent: Sun, 06 Oct 2013 12:14 PM
Subject: Re: [sage-edu] High School Algebra wi
Yup, I have my geek squad (Computing Independent Study) reinstall all 25 PCs in
my classroom with the latest version of Ubuntu every October. Years ago we used
RedHat, before that Knoppix and before that Slakware!
Sent from my android device.
-Original Message-
From: Brandon Murry
To:
I've been converting my High School Math classes to Sage. See my YouTube
channel, http://www.YouTube.com/calcpage2009
Sent from my android device.
-Original Message-
From: michel paul
To: sage-edu@googlegroups.com
Sent: Sat, 05 Oct 2013 12:19 AM
Subject: Re: [sage-edu] High School Algeb
That's odd. I speak about Sage at T^3 and LIMACON all the time!
Sent from my android device.
-Original Message-
From: Brad Burkman
To: sage-edu@googlegroups.com
Sent: Mon, 26 Aug 2013 3:22 PM
Subject: [sage-edu] Sage session at National Council of Teachers of Mathematics
meeting rejecte
Great video! However, Admiral Lord Nelson died not knowing if his strategy
worked! True, the battle followed Lanchaster's diffequs but shouldn't the
coefficients A and B be equal it or close to it? Nelson's genius in the face of
such odds was to treat the enemy force as 2 separate fleets. He sen
Well, the examples i've seen of @interact allow input at the beginning
of a process such as a loop. That's great but my students were making
a rock, scissors, paper, lizard, Spock game where they wanted to have
a computer player vs a human player. The program needs to stop after
every round
Oh, I see, a timestamp could an issue. You could tell them that they
need to share by such and such. They can share and reedit as much as
they like until then. I call it "Share Once, Reedit Many!" Tell them
that anything shared after the deadline will not be graded?
When I do graded project
I'm giving a K-12 conference on SAGE next Friday too (Molloy College
T^3)! I would recommend clemix.
HTH,
A. Jorge Garcia
Applied Math & CS
Baldwin SHS & Nassau CC
http://shadowfaxrant.blogspot.com
http://www.youtube.com/calcpage2009
Sent from my iPod
On Oct 30, 2010, at 1:19 PM, michel paul
But I think sagenb itself might be the issue.
Hope this helps.
- Michel
On Sat, Oct 9, 2010 at 10:37 AM, Calcpage wrote:
Yup, I shift clicked and got some sort of text editor. So, I
editted something fine, but when I leave that cell for another all
that displays is the text I wrote with
Yup, I shift clicked and got some sort of text editor. So, I editted
something fine, but when I leave that cell for another all that
displays is the text I wrote with some HTML...
What is ctrl click for?
Thanx,
A. Jorge Garcia
Applied Math & CS
Baldwin SHS & Nassau CC
http://shadowfaxrant.b
Wow, that's a good outline! There's a lot of work left to do,
however, namely how to best introduce SAGE concepts along with math
concepts.
One silly question, what the heck is a "surd?"
A couple of suggestions, maybe you could add the cross product in the
chapter on vectors and matrices.
I didn't have time to setup a SAGE server. Please see my latest blog
post for what did!
HTH,
A. Jorge Garcia
Applied Math & CS
http://shadowfaxrant.blogspot.com
Sent from my iPod
On Jun 21, 2010, at 5:27 PM, Robert Bradshaw > wrote:
On Jun 17, 2010, at 5:06 PM, Calcpage wrot
Why set up a virtual box when you have linux?
Regards,
A. Jorge Garcia
Applied Math & CS
http://shadowfaxrant.blogspot.com
Sent from my iPod
On Jun 17, 2010, at 7:31 PM, Bruce Cohen wrote:
It's summertime, and I thought I would have time to build a Sage
server for my 65 (or so) calculus stude
Yes, I've used gtk-recordmydesktop which renders *.ogg files.
I prefer screencast-o-matic as I need *.mp4 files for YouTube and these
files are more portable. My students can view them easily in windows,
linux or mac environments.
I have also used Smart Recorder but it takes forever to rende
Yes, I used my favorite online recorder, http://screencast-o-matic.com,
which is per force cross platform!
This site makes it very easy to record your desktop + your voice as an
*.mp4 file which is compatible with youtube!
I use the same hardware and software in Windows and Linux to record my
OK, I got my "youtube recording studio" working on my 64bit dual-core
athlon using Ubuntu 10.04!
See what you think about my first recording demoing SAGE:
http://www.youtube.com/calcpage2009
HTH,
A. Jorge Garcia
http://shadowfaxrant.blogspot.com
Teacher & Professor
Applied Mathematics, Physi
Comgrats! I really like what I am hearing here! I won that battle
last year, but the aprooval came so late that it could not be
scheduled. This year I am having trouble with enrolment as these kids
are booked! I am trying to run a Calculus Research Lab using SAGE and
the free Calculus PDFs
When I taught http://www.usna.edu/Users/math/wdj/teach/sm450.html
(python and some fairly advanced discrete math),
<<
Thanx, Dr. Joyner, for your notes from sm450! I have been pouring over
them for the last few months since you shared them with me. Your
course is way over the heads of my in
I started doing some linear programming today using SAGE in class when
I suddenly realized that I did not know how to use plot() to graph
inequalities! Anyone have any pointers for teaching this topic using
SAGE?
TIA,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mat
Yes! I am using the Litvins' text too. I have been using my AP
Computer Science class as guinea pigs trying out this text. It is
definitely at a very introductory level and I am going to use it as
such. With my intro kids it will probably take 2 semesters especially
if I do a 2 week fin
Funny you should mention the puppy linux version. I burned a few
copies of that ISO today but none of them booted. The md5sum checked
out right after downloading. Once in a while I may hit a bad CD or a
bad burner, but I used burners that never failed before and 3 CDs in a
row failing is not
Oh, yes it was still worth while for my participants. I showed them
how I use a VTI (Virtual TI) calculator on my smartboard so I realy do
"look ma, no calculator" in class! I also demoed sagenb a bit. I went
offline toshow them some more with the SAGE CD which I gave out at the
conference t
OK, I gave it the good 'ol college try! I tried to compare and
contrast teaching with a Graphing Calculator vs. SAGE at a conference I
spoke at last Friday.
My presentation was entitled "Look Ma, No Calculator!" The only
problem I had was, when I had everyone log into http://www.sagenb.org,
Wow, a wrapping function demo/interact/animation - cool! I'd love to
see more!
5hanx,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
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You received this message because you a
Yes, see http://www.sagemath.org/library-books.html
<<
Yes, I've seen this. The Linear Algebra text is monstruously long! I
don't see any Calc III or Multivariate Calculus or Vector Calculus
texts.
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, P
What about this one:
http://www.sagenb.org/home/pub/1839
where I solve ax=b for x where a is a 2x2 matrix and b is 2x1 so x is
2x1.
My question is, what if I want to solve the same system of equations as
xa=b where a is 2x2 and b is 1x2 so x should be 1x2?
BTW, now that I have my matrix al
Yes, I did try all this in SAGE successfully based on your help! Thanx
so much! Please see my recent posts for published worksheets showing
my attempts
Thanx,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High
Here's another answer to my own question!
http://www.sagenb.org/home/pub/1838
Thanx for your help,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
--
You received this message
Thanx for all your help! I am now able to answer my own question:
http://www.sagenb.org/home/pub/1837
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
--
You received this
How about this?
SAMPLE OCTAVE INPUT FILE:
#!/usr/bin/octave -q
diary matrix1.txt
%matrix1.m MrG 2009.0527
%purpose: practice with matrix arithmetic
%initialize 2 matrices of dimension 2x2
a=[1 5;-1 2]
b=[-2 1;1 1]
%matrix sums
c=a+b
d=b-a
%matrix products
e=a*b
f=b*a
g=a**2
h=b**3
%m
Note that you can use Octave/Matlab from the Sage notebook, if you
wanted.
<<
This requires that I install MATLAB or Octave, right? As root, I'm
trying to minimize my overhead, so I'll be installing SAGE only if
possible!
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professo
http://sagenb.org/home/pub/1833
<<
Wow, this is very nice, thank you! Its especially convenient to
edit/save a copy in my own sagenb account!
Thanx,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & N
Well, that was easy! So are these SAGE objects that you have to
construct? Its not clear where this code comes from. Is it a python
object, is it from maxima, gap, what?
Still, these constructs do not preserve the matrix paradigm from
MATLAB. For example, in MATLAB you can pass a matrix as
OK, I use SAGE in my teaching a lot now. Its great for algebra, trig,
precalc, plots in 2D and 3D, limits, derivatives and integrals both
analytic and numerical.
There's only one thing holding me back from using SAGE exclusively. I
come from the MATLAB/Octave world and miss the matrix paradi
The "DATA+" construct is the notebook's way of letting you access this
file within commands in the worksheet.
<<
Can I use this DATA construct to import data files I'm using on my
local PC while using a worksheet on http://www.sagenb.org?
TIA,
A. Jorge Garcia
http://calcpage.tripod.com
Teac
Thanx so much for the link! I will definitely look at your sm450 course!
Thanx,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
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You received this message because you are subsc
Just an update for you:
(1) I think I finally have approval AND enrollment for my "Calculus
Research Lab." I will be using the Calculus texts/pdfs listed on the
http://www.sagemath.org website. This is a lab that meets everyother
day in addition to my AP Calculus class like a science lab but
Just wondering if anyone is using SAGE on a cluster in general or on a
rocks cluster in specific and how?
TIA,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
--
You received t
I don't use SAGE in class as often as I would like. However, the other
day I gave a demo of SAGE to several classes and use sagenb all day no
problem. Also, you could burn copies of the SAGE CD for students to
boot on their home computers.
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Tea
I just saw on Planet SAGE an example using the @parallel decorator.
This sounds very interesting, but is it only for SMP, ie multi core, or
can it be extended to work over a cluster?
It looks to me that using openMPI and mpi4Py is very complex. How
"easy" is it to use parallel python over a
Your puppy linux SAGE CD sounds very interesting.
Yes, I found out that the SAGE CD is based on UBUNTU 9.04 (as stated
during boot up) and is a 32 bit version (as it works on my old 32 bit
linux box).
Anyone know if there's a 64 bit version of the SAGE liveCD in the works?
Thanx,
A. Jorge Ga
Oh, that's interesting! Is it easy to make a bootable ISO in puppy
linux? Also, you say you have SAGE and octave? isn't that redundant?
Don't get me wrong, I have used octave for years and love it but I was
under the impression that scyPy is included with SAGE and is very
similar to octave,
I was about to download the latest SAGE live CD when I noticed that
there's only one version of the ISO. Here's a few questions about the
current ISO:
Last time I burned the CD there was a 32bit and a 64bit version (4.1?).
It looks like this one is based on SAGE 4.2, but I would like to know
OK, let me get this straight - if I download SAGE binaries (or source
files to compile) to install locally on my linux boxes on my LAN, I can
use parallel python to run a cluster? In other words, is pp included
when installing SAGE locally?
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Tea
Wow, we can use paraellel python, aka pp, in Sage? That's good to
know, I will definitely be looking into this! BTW, how does the
@parallel decorator work? Is this part of pp?
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Oh, OK, so to use dSage I need to install an spkg locally.
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
--
You received this message because you are subscribed to the Goo
Just wondering is the dSage project has been deprecated?
I don't see it listed in the online reference manual anymore:
http://www.sagemath.org/doc/reference/networking.html
I do see it listed here: http://www.sagemath.org/tour-research.html
The only mention of parallel processing is with para
OK, I added some more detail to the blog regarding my SAGE
presentation. See how you like it!
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
--
You received this messag
Oh, OK, well those links are to all my other websites. All my sites
point to eachother, that's just the way I organize them. Maybe I'll
add some more details. Thanx for the input!
5hanx,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Sc
I thought you all would be interested in SAGE promotion. Who knows,
maybe someone on the list may want to attend.
What ads are you referring to? I got rid of all that after there was a
complaint yesterday.
TIA,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathemat
You are welcome for the link to Xournal and Screencast-o-matic.
Well, I've heard the term FOSS and FLOSS used quite extensively to mean
"Free Open Source Software" and "Free Linux Open Source Software"
respectively. I did, however, make up the term FWOSS to mean "Free
Windows Open Source Soft
OOPs, sorry, that's the problem with youtube. I keep forgetting that
its only a 10 minute sample of class. I've been trying to use SAGE
more in class, but the students still need to use a TI Graphing
Calculator for the AP exam, so I tend to use SAGE at the end of class.
I'll make sure to pos
See how you like my new youtubes from last week's classes regarding
L'Hopital's Rule, ArcSin(x), ArcCos(x), ArcTan(x) & Integration by
Parts:
http://www.youtube.com/calcpage2009
Take a look at these materials for college algebra, harvard precalc,
harvard calculus I, harvard calculus II and AP
So if that is the situation, then I think an introduction to Sage
would be a great talk for this audience.
<<
Wow, cool, this is a great idea. Now I want to be a grader just to
attend meetings like this!
...otherwise, they couldn't pay me enough to be an AP grader.
HTH,
A. Jorge Garcia
htt
Take a look at my blog:
http://calcpage.tripod.com/shadowfax
and you’ll read 4 new articles!
Topic: Thanx http://www.donorschoose.org!
Thread: Learning with Technology
Synopsis: using donors to get equipment for my PC Classroom
Topic: Youtube Wednesdays are still going strong!
Thread: Teaching w
New Blog Articles for your reading pleasure!
Please visit my website:
http://calcpage.tripod.com
and click on the link for my blog near the top of my homepage.
You will see the following new articles:
"Breaking up is hard to do!" (how to start a Computer Algebra based
course in HS)
"Where fore
Yep. And that's the whole problem. This seems 'challenging enough',
and it looks enough like 'computational thinking', so no further
discussion seems necessary. Why bother with computers when we already
have these nifty hand held devices?
<<
This is a hard arguement to overcome, especiall
Then in Analysis class we hit matrices this week, and Sage was perfect
for this. I was able to show the kids how a matrix is just a list of
lists, and I showed how simple it is to create a 'dumb' matrix in
Python and then how to make it a 'smart' matrix in Sage.
<<
Could you give an example
Last remark: having read the AP exam twice, I understand why they
require graphing calculators. They want to ask certain kinds of
questions on the AP exam, and those are generally beyond the scope of
what one can do by hand. QED. I don't like it much, but parts of the
AP exam are calculator-free
For the program itself, you could start by teaching them rudimentary
programming, using as much as possible "real-world" problems to
motivate each step.
<<
What real world problems do you suggest? Is there a good textbook out
there for this? Would you advise using SAGE and python as the
pro
So I would ask: do you have a computer lab available? Can you maybe
convince some below- and above-average students to take on a new after-
school activity once a week, where they experiment with math in Sage?
<<
This is exactly what I've been up to the last few years. Are you a
mind reader,
I don't know if this is helpful, but something people have told me
before is that if you can get it started independently (i.e. without
administration support/money but with permission), and you
subsequently demonstrate success, then you have a more powerful
argument for progress than merely an
You can now visit my website
http://calcpage.tripod.com
and click on the link to my blog near the top of my homepage to see my
post for New Year's Day!
Enjoy,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High Scho
I like all your points. However, I think the statement:
"it is neither necessary nor sufficient"
a bit redundant. I would remove that statement, it does not really add
to the argument IMHO.
BTW, if its not necessary, how can it be sufficient?
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
>> Honors Calc at http://www.math.usm.edu/sage/
>> Mathematical Computing at http://www.math.usm.edu/perry/mat305fa09/
Wow, these sites are phenomenal!!! I wish there were more Calc II and
Calc III materials, however!
I wonder if a copy of these course materials could be mirrored on the
SageMa
>>
>>"Computer science is the new mathematics."
>> -- Dr. Christos Papadimitrious
>I disagree strongly. The statement implies that computer science
>supersedes or replaces mathematics, when it is merely another subset
>of mathematics.
True, but the new discipline may be best termed "Computing Scie
OOPS, typo:
For instance, instead of Smart Notebook to write notes with my tablet's
pen I use Xournal (windows and linux) which exports to pdf.
Also, imstead of Smart Recorder to make desktop recordings of my class,
I use http://screencast-o-matic.com (internet app I use in windows and
linux
wit
>>
2. I've experimented with Wii interactive boards (built my own infrared
pen from a whiteboard marker, for example, and I have several more
spare
parts around for building several more). I'm interested in what works
well for you with the Wii controller.
<<
I tried this out a bit last year and
>>
So, for example, write a function that will return a list of the
reciprocals of the values in list L. Now write a function,
harmonic(n), that will return the nth harmonic number making use of the
previous reciprocal function. Yeah, I had to ask just the right
questions, and it was a lot of
Yes, I use that Smart Airliner Slate too! Take a look at my Calculus
youtubes:
http://www.youtube.com/calcpage2009
In fact I just figured out how to use the the Airliner (which is really
just a wacom tablet) in Linux using Xournal pen software instead of
Smart Notebook and http://screencast-o
> This might sound a bit tangential to some but in my mind is very
relevant. I
> think using the Litvin text to create a Math/CS course would be
awesome. I
> think what would further motivate students overwhelming to the point
of
> forcing the faculty to seriously give this some consideration is
Sorry, I don't know why my post got stuck in this thread. I thught I
started a new one - something about my mail client and this forum. I
don't have this problem with other forums I post to...
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & C
OK, I've been mentoning SAGE a lot on my blog lately. My blog is
linked to my website listed below.
Enjoy,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
--
You received this
OK, this is interesting. Do you see processes migrating over the
cluster? DO you see any speed up?
TIA,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
-Original Message--
[I posted this in sage-support and thought it might be better to post
it here. Sorry for the cross posting if you see this twice]
I'm wondering if anyone is using SAGE on a cluster. I recall something
about dSAGE a while back, is that still being supported?
I see on the tutorial there's so
>>
I think this counts as a "success story". I've used Sage in two classes
now: Honors Calc I, and MAT 305, a class our department calls
"Mathematical Computing", where we basically teach majors who have
completed the Calculus sequence some programming. In the past we used
Maple. The class was or
Well, if MATLAB is the issue, you can install Octave and still use a
SAGE notebook!
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
--~--~-~--~~~-
Lucio,
I seem to recall an older version of the Sage CD that was a little
difficult to use. I just recently tried out the 4.1.1 CD and find it very
responsive. I like the simple interface and the fact that can always fire up
Firefox and use _http://www.sagenb.org_ (http://www.sagenb.org)
Wow, I just burned 25 copies of 4.1.1 to give out at a conference I'm
presenting on tuesday
HTH,
A. Jorge Garcia
_http://calcpage.tripod.com_ (http://calcpage.tripod.com/)
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community
Speaking of grad student contibution to Sage, I thinl dSage is one such
contribution. I'm wondering if dSage is still supported for doing
distributed computing problems with Sage over a cluster. My
independent study computer science students would love to use dSage!
HTH,
A. Jorge Garcia
http
Using technology in the mathematics classroom - such as Sage - to bring
about the elusive "a ha" moment is truly a thing of beauty! Congrats!
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau
Well, it looks like I may get the Calculus Lab using Sage, complementing my
AP Calculus BC class, in the Spring semester as an every day class as
opposed to a Lab every other day starting now as originally planned.
Also, you may be interested in the fact that my topic for presentations at
c
Yes, yes, of course! But I was just thinking of it as the langth of a
string
Thanx,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
--~--~-~--~~~--
Yes, that was it! Thank you!
How easy it is to forget syntax in one environment when using another.
I was teaching java all day yesterday and I just couldn't remember the
equivalent in Sage!
BTW, I had worksheets in sagenb online where I saved a lot of 'notes to
self' whenever I figured out
Sorry, silly question:
OK, I know I've done this in Sage before, but I can't remember for the
life of me how.
I'm writing a program that computes large integers and tests for
primality. What I'd like to do is print out the integer and how many
digits it has. I seem to remember having to con
BTW, I have a blog about teaching and learning mathematics with
technology. If any of you are interested, please visit my website:
_http://calcpage.tripod.com_ (http://calcpage.tripod.com)
where you will find a link to my weblog near the top of my home page.
HTH,
A. Jorge Garcia
_http://
You got it! At least part of the problem is the union. The main problem
is a disorganized administration
HTH,
A. Jorge Garcia
_http://calcpage.tripod.com_ (http://calcpage.tripod.com/)
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Na
Just an update:
I may not have this lab after all! My new course proposal for CRL, based
on Sage and Calculus texts that use Sage as listed on
_http://www.sagemath.org_ (http://www.sagemath.org) , was approved and funded.
However, CRL was
approved too late last year to fit into the stude
Well, funny you should ask for pictures!
I was teaching Harvard Calulus II (text by Deborah Hughes-Hallett) at
the local college this past July. Since I had been working a lot with
PC Tablets and PC Projectors all year to give my lessons at my High
School, the college let me use their new lec
Oh, OK, that sounds like fun! I'll let you know when we're ready. We
don't start classes until after Labor Day. What kind of picture do you want?
A picture of the computer lab with the kids using Sage perhaps?
HTH,
A. Jorge Garcia
_http://calcpage.tripod.com_ (http://calcpage.tripod.com
Well its a lab, so we will use Sage every other day!
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Community College
-Original Message-
From: calcp...@aol.com
To: sage-edu@googlegr
I already took the plunge! I am running a new calculus lab for my AP
Calculus BC students next year where they will be using Sage every day!
HTH,
A. Jorge Garcia
http://calcpage.tripod.com
Teacher & Professor
Applied Mathematics, Physics & Computer Science
Baldwin Senior High School & Nassau Co
In a message dated 4/14/2009 1:41:21 P.M. Eastern Daylight Time,
jason-s...@creativetrax.com writes:
I'm going and plan to submit a talk for this session in the next few
days talking about using interacts in calc 2, 3, differential equations,
and linear algebra. It should be a great s
In a message dated 1/27/2009 2:38:49 A.M. Eastern Standard Time,
wst...@gmail.com writes:
This discussion should be on sage-nt, the list for sage number theory
discussion:
Oh, I did not know of this list! How do I get a list of all sage forums? I
only know of sage-edu, sage-support
In a message dated 1/23/2009 9:12:19 P.M. Eastern Standard Time,
wst...@gmail.com writes:
That is not the point of lucas-lehmer. The point is to determine
whether or not 2^p - 1 is a prime number more quickly than ... say
checking for divisibility by primes up to sqrt(2^p - 1).
OK, I s
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