Re: [julia-users] Re: Hide and disable REPL

2016-11-15 Thread cdm
it seems like some of the client.jl code https://github.com/JuliaLang/julia/blob/master/base/client.jl should provide the foundation ... maybe something around active_repl_backend or some active_repl switching. also from code comments: atreplinit(f) Register a one-argument function to be

Re: [julia-users] Re: Hide and disable REPL

2016-11-14 Thread cdm
do you know of there are analogs of your process flow in other VS Code extensions, say the python extension for VS Code ... ? it seems that perhaps another VS Code implementation would have had to also cross this bridge ... ? ~ cdm On Monday, November 14, 2016 at 1:27:18 PM UTC-8, ant

Re: [julia-users] Re: Escaped $ in Strings has a strange behavior

2016-11-07 Thread cdm
On Monday, November 7, 2016 at 7:51:34 PM UTC-8, Yichao Yu wrote: > > Just to be clear. print/println does not "un-decorate" anything at > all. It's `show`/`display`/`dump` "decorate" (escape/quote) it. > perhaps the help docs are not clear then ... ? print(x) Write (to the default outp

Re: [julia-users] Re: Escaped $ in Strings has a strange behavior

2016-11-07 Thread cdm
On Monday, November 7, 2016 at 7:31:52 PM UTC-8, Yichao Yu wrote: > > > Both? I don't see the difference. I'm only saying that `show` does not > simply write the string to the stream, but prints the representation > of the string object instead, which is the quoted string. > julia> dump(a)

Re: [julia-users] Re: Escaped $ in Strings has a strange behavior

2016-11-07 Thread cdm
to your point (in the same session): julia> show(b) nothing On Monday, November 7, 2016 at 7:28:38 PM UTC-8, cdm wrote: > > On Monday, N

Re: [julia-users] Re: Escaped $ in Strings has a strange behavior

2016-11-07 Thread cdm
On Monday, November 7, 2016 at 7:23:10 PM UTC-8, Yichao Yu wrote: > fwiw, show does more stuff on the string than either print or println. > None of them return anything even though print and println does not do > any stuff on the string. > so in the course of what was defined above, was "a" de

[julia-users] Re: Escaped $ in Strings has a strange behavior

2016-11-07 Thread cdm
in the terminal: julia> a = "i have \$100 ..." "i have \$100 ..." julia> aa = eval(a)

Re: [julia-users] Re: Escaped $ in Strings has a strange behavior

2016-11-07 Thread cdm
On Monday, November 7, 2016 at 7:13:03 PM UTC-8, Yichao Yu wrote: > > > so, more "stuff" is happening > > within the println() function ... > > No. println/print output the string, show/display prints it as an > object and do so in a way that shows more detail about the string > itself. > No

[julia-users] Re: Python Callbacks using pyjulia

2016-10-19 Thread cdm
it seems a near term work around could be had through PyCall ... ? https://github.com/JuliaPy/PyCall.jl On Wednesday, October 19, 2016 at 7:21:05 AM UTC-7, Steven G. Johnson wrote: > > It looks like this is a problem in the DASSL.jl package. They made the > common mistake of over-specify

[julia-users] Re: Python Callbacks using pyjulia

2016-10-19 Thread cdm
any luck with replicating the example from the README at https://github.com/pwl/DASSL.jl

[julia-users] Re: Importing Python data to Julia

2016-10-18 Thread cdm
were the examples you found related to use of PyJulia ... ? https://github.com/JuliaPy/pyjulia On Tuesday, October 18, 2016 at 1:42:51 PM UTC-7, Corbin Foucart wrote: > > Suppose that I have a large Python code; I would like to use Julia to > operate on the python workspace variables at cer

[julia-users] Re: What is really "big data" for Julia (or otherwise), 1D or multi-dimensional?

2016-10-13 Thread cdm
dependent distinctions similar to what we agree is obvious ... ~ cdm

[julia-users] Re: What is really "big data" for Julia (or otherwise), 1D or multi-dimensional?

2016-10-12 Thread cdm
do you have traditional main memory RAM in mind here ... ? with flash memory facilitating tremendous advances in (near) in-memory processing, the lines between traditional RAM and flash memory have become considerably blurred. ~ cdm On Wednesday, October 12, 2016 at 3:23:58 PM UTC-7, Páll

[julia-users] Re: ANN: Book --- Julia Programming for Operations Research

2016-10-03 Thread cdm
now on file at our State of California agency library ... http://www.energy.ca.gov/library/index.html Thank You, C. Kwon !!!

[julia-users] Re: Maps in Julia?

2016-09-20 Thread cdm
the julia-geo list may also be helpful: https://groups.google.com/forum/#!forum/julia-geo

[julia-users] Re: Installs .5.0 dev on unbuntu instead of .4.6

2016-07-22 Thread cdm
this thread may be of interest to you: https://groups.google.com/forum/#!searchin/julia-users/PPA|sort:date/julia-users/7jl-NBGaaTI/VtFM7S5GBQAJ On Friday, July 22, 2016 at 4:43:21 PM UTC-7, Christopher Fisher wrote: > > Hi all- > > I'm trying reinstall Julia .4.6 on Ubuntu 16.04. For some reas

[julia-users] Language Server Protocol ...

2016-07-07 Thread cdm
anyone following developments in this space ? see: https://code.visualstudio.com/blogs curious.

Re: [julia-users] Oracle ODBC

2016-06-27 Thread cdm
extending the wrapper theme ... do survey: http://www.oracle.com/technetwork/database/features/instant-client/index-097480.html On Monday, June 27, 2016 at 10:30:14 AM UTC-7, Jacob Quinn wrote: > > It's probably the case that Oracle has built the drivers themselves, so a > programming lan

[julia-users] Re: Kernerk dead

2016-06-24 Thread cdm
what system are you on (Mac, Linux, Win ...)? have you run Pkg.update() lately ? more info on your setup will almost certainly help ... good luck ! On Friday, June 24, 2016 at 7:51:01 AM UTC-7, Marco Forti wrote: > > Hi all, > > I am facing a problem: everytime I try to run a code this mess

[julia-users] Re: How to install 0.4.5 on Ubuntu?

2016-06-13 Thread cdm
T. Kelman's advice is apt here ... unpacking the generic Linux binaries has worked well on Ubuntu systems for me over the past months. the current release, 0.4.5, for 64-bit environments can be had here: https://julialang.s3.amazonaws.com/bin/linux/x64/0.4/julia-0.4.5-linux-x86_64.tar.g

Re: [julia-users] Can we make Julia develop itself?

2016-06-02 Thread cdm
even sans any terminology barriers, i appreciate the self-referential nature of the question ... given Julia's ties to AI and the fact that it is no foreign concept at StrangeLoop, i say "good on you, Mr. Liu" "The only walls that exist are those you have placed in your mind. And whatever o

Re: [julia-users] random number generation

2016-06-01 Thread cdm
this method does not exclude the possibility that the same integer turns up more than once among the six ... julia> rand(1:14, 6) 6-element Array{Int64,1

Re: [julia-users] random number generation

2016-06-01 Thread cdm
a solution, among many: sub(randperm(14), 1:6) enjoy !!!

Re: [julia-users] Julia text editor on iPad?

2016-05-13 Thread cdm
an alternative to JuliaBox is the SageMathCloud: https://cloud.sagemath.com/ there are members servers available for a monthly subscription. On Wednesday, May 11, 2016 at 5:15:44 PM UTC-7, Sheehan Olver wrote: > > > The arrows sometimes work for me…and sometimes not.It’s too bad the >

Re: [julia-users] Re: Mathematical Computing course in Julia

2016-04-15 Thread cdm
how does real time collab in Jupyter (perhaps with a Julia kernel ...) with multiple synced cursors sound ? https://twitter.com/sagemath/status/713399552649338880 {straight wizardry, yo ...}

Re: [julia-users] Re: Mathematical Computing course in Julia

2016-04-15 Thread cdm
it may be worth noting that the Sage Math Cloud would appear to be fine environment for this sort of instruction ... see: https://groups.google.com/d/msg/sage-cloud/V9QGAg-dJ3Q/8ly0Ca4OEAAJ and/or https://cloud.sagemath.com http://www.beezers.org/blog/bb/2015/09/grading-in-sagemath

[julia-users] Re: Call for GSoC mentors for proposed projects under the JuliaQuantum org

2016-04-06 Thread cdm
slightly OT ... is the JuliaQuantum team tracking developments at Microsoft Research with the Language-Integrated Quantum Operations (LIQUi|>) Simulator ? https://github.com/StationQ/Liquid best, cdm On Thursday, March 17, 2016 at 9:18:34 AM UTC-7, Xiaodong Qi wrote: > >

[julia-users] Re: update for julialang.org front page code ...

2016-03-25 Thread cdm
the docs appear to have this corrected at https://github.com/JuliaLang/julia/blob/735847010c84ad6b54ff675d713346ffe8981d07/doc/manual/parallel-computing.rst but, it does not appear to be the case that this flows through to the front-page matter at http://julialang.org in particular,

[julia-users] Re: Is GLSO useful?

2016-03-22 Thread cdm
had not heard of it ... it seems that the author is on to other optimisation algorithms: http://www.cmnt.lv/upload-files/ns_39crt_055.pdf and i cannot find that the GLSO paper has been cited as reference material in any other paer ... it would appear that it may have been an opportunist

[julia-users] Re: PyPlot ArgumentError: haskey of NULL PyObject error

2016-03-03 Thread cdm
this also works on JuliaBox, https://www.juliabox.org/, although with the 0.4 and 0.5 kernels, users will need to add the PyPlot package themselves ... result: In [9]: scatter(x, y, s=area, alpha=0.5) Out[9]: PyObject

[julia-users] Re: QuantLib in Julia: JQuantLib (very very alpha stage at this point!)

2016-03-01 Thread cdm
are the devs/users on https://github.com/JuliaQuant looped in to this effort ? good show. ~ cdm On Tuesday, March 1, 2016 at 8:07:53 AM UTC-8, Christopher Alexander wrote: > > Thanks for the feedback all! I of course welcome any contributions and > collaboration to/with thi

[julia-users] Re: Standalone executables with Julia?

2016-02-29 Thread cdm
might the services of https://www.terminal.com/ be helpful in the interim ... ? this seems to be more of a "container" styled approach. ~ cdm On Monday, February 29, 2016 at 2:50:03 AM UTC-8, Leff Ivanov wrote: > > Is it possible to compile my Julia code to standalone an

[julia-users] Re: ANN: JuMP 0.12 released

2016-02-28 Thread cdm
a review of the REQUIRE sets for each package gives some high level sense of the differences: https://github.com/JuliaOpt/JuMP.jl/blob/master/REQUIRE https://github.com/JuliaOpt/Convex.jl/blob/master/REQUIRE enjoy !!! cdm

Re: [julia-users] Adding the same functionality / variables into many functions

2016-02-24 Thread cdm
e means to understand this space. if these means exist, then i would like to know more about them. best, cdm On Wednesday, February 24, 2016 at 4:18:16 PM UTC-8, Tom Breloff wrote: > > I think he was just referring to the fact that it's "one more thing to > remember&quo

Re: [julia-users] Adding the same functionality / variables into many functions

2016-02-24 Thread cdm
interesting ... what facilities are available to survey and reason about this "keyword" space ? On Wednesday, February 24, 2016 at 11:05:34 AM UTC-8, Mauro wrote: > > ... essentially each macro introduces a new keyword. >

[julia-users] Re: Are dataframes the best way to manipulate data?

2016-02-23 Thread cdm
potentially of interest: http://www.johnmyleswhite.com/notebook/2015/11/28/why-julias-dataframes-are-still-slow/ enjoy !!!

[julia-users] Re: Easy way to precompile all installed packages?

2016-02-21 Thread cdm
a possible (non-Julia) solution: https://www.terminal.com/ good luck ! On Wednesday, February 17, 2016 at 5:58:10 AM UTC-6, Oliver Schulz wrote: > > Is there an easy way to precompile all installed packages, e.g. after a > `Pkg.update()`? > > This would come in handy when using a cluster

[julia-users] Re: Anyone working on Julia wrappers for TensorFlow?

2016-02-19 Thread cdm
i ought to have also included this link: https://www.tensorflow.org/versions/r0.7/api_docs/cc/ClassEnvWrapper.html#class-tensorflow-envwrapper ~ cdm

[julia-users] Re: Anyone working on Julia wrappers for TensorFlow?

2016-02-19 Thread cdm
0.7/api_docs/cc/ClassEnv.html#class-tensorflow-env i hope to look a bit further in the weeks ahead. best, cdm On Friday, February 19, 2016 at 7:54:19 AM UTC-8, Jonathan Malmaud wrote: > > Isn't there a C API for tensorflow? It's probably more realistic to target > that then to wa

[julia-users] Re: Announcing "Persist": Evaluating Julia expressions in the background

2016-02-04 Thread cdm
any thoughts on how this relates to threading / multi-threading and parallelisation ... ?

[julia-users] IBM LinuxONE ...

2016-01-30 Thread cdm
https://developer.ibm.com/linuxone/resources/ anyone running Julia there yet ... ? an Ubuntu machine is due to be available later in Q1 2016 ...

Re: [julia-users] Re: ANN: Julia "lite" branch available

2016-01-29 Thread cdm
intriguing ... Thank You, Scott ! possibly of interest: https://groups.google.com/forum/#!searchin/julia-users/alternate$20lisp/julia-users/am8opcv-5Mc/UdXyususBwAJ enjoy !!!

Re: [julia-users] Re: Lies... and then benchmarks...

2016-01-26 Thread cdm
epic. On Tuesday, January 26, 2016 at 4:31:40 PM UTC-8, Stefan Karpinski wrote: > > > Perhaps Julia is in *a lull in the hype curve* at the moment. But if so, > I think that's ok – we're doing crucial work in preparation for Julia 1.0 – > work that will let us *race far ahead into the future*.

[julia-users] Re: a good IDE for Julia ? (Julia Studio does not work with Julia v 0.3.0)

2016-01-26 Thread cdm
an ESS-Julia-mode appears available ... https://github.com/syl20bnr/spacemacs/blob/ef5a2ad5ee6362588244374364fe4ac2df066f37/layers/%2Blang/ess/packages.el#L41

[julia-users] Re: a good IDE for Julia ? (Julia Studio does not work with Julia v 0.3.0)

2016-01-26 Thread cdm
a link ... https://github.com/syl20bnr/spacemacs

[julia-users] Re: randperm run time is slow

2016-01-22 Thread cdm
is asd typed differently earlier in your code ... ? see: https://groups.google.com/forum/#!searchin/julia-users/randperm|sort:date/julia-users/16EO_-jkz8Y/DyPE-rG76GYJ

[julia-users] Re: Help: PyPlot cannot be included in ~/.juliarc.jl?

2016-01-20 Thread cdm
maybe interactive mode is off somehow ... does a call to ion() help ... ? On Wednesday, January 20, 2016 at 12:05:51 AM UTC-8, Daniel Carrera wrote: > > Hello, > > Here is an odd problem. If I put in "using PyPlot" inside my ~/.juliarc.jl > file, when I start the Julia shell I cannot get

[julia-users] Re: A question about chol()

2016-01-13 Thread cdm
chol() returns a matrix type ... changing your final line to t = vcat(z)[:, 1] avoids the explicit convert step. i imagine there are other, perhaps preferable, ways to accomplish this ... On Wednesday, January 13, 2016 at 12:48:50 PM UTC-8, Richard Dennis wrote: > > Why is the followin

[julia-users] Re: Problems with Pycall and scipy

2016-01-13 Thread cdm
on a JuliaBox session notebook running an 0.4.2 kernel, your code evaluates to: In [3]: sp.gmres(np.eye(5,5),np.zeros(5)) /home/juser/.local/lib/python2.7/site-packages/numpy/core/fromnumeric.py:2499: VisibleDeprecationWarning: ‘rank‘ is deprecated; use the ‘ndim‘ attribute or function instea

[julia-users] Re: Problems with Pycall and scipy

2016-01-13 Thread cdm
on a JuliaBox session notebook running an 0.4.2 kernel, your code evaluates to: In [3]: sp.gmres(np.eye(5,5),np.zeros(5)) /home/juser/.local/lib/python2.7/site-packages/numpy/core/fromnumeric.py:2499: VisibleDeprecationWarning: `rank` is deprecated; use the `ndim` attribute or function inste

Re: [julia-users] Re: Only two days left: TRIPLE your support for your favorite open source projects!

2016-01-04 Thread cdm
perhaps, another reason to move ... ? https://groups.google.com/forum/#!searchin/julia-users/mailing$20list/julia-users/xmk3BBvvfKM/F-sia09vAgAJ On Monday, January 4, 2016 at 9:00:07 AM UTC-8, Stefan Karpinski wrote: > > Thanks for the offer. We've already got a number of moderators in a > v

Re: [julia-users] Using MATLAB error

2015-12-28 Thread cdm
engine session.) 3 ~ Clone this package from the GitHub repo to your Julia package directory for more detail and/or other systems, review the information at the repo linked above ... good luck !!! ~ cdm On Monday, December 28, 2015 at 8:32:40 AM UTC-8, Mauro wrote: > > So, as cdm said: a

[julia-users] Re: Using MATLAB error

2015-12-28 Thread cdm
can you confirm that there is not a typo in the REPL the char strings after the @ decorator in your supplied sample code are not the same ... combinations with limits, though. ~cdm On Sunday, December 27, 2015 at 10:46:27 PM UTC-8, Yao Lu wrote: > > I installed MATLAB packages. >

[julia-users] Re: What's in your .juliarc.jl file?

2015-12-23 Thread cdm
there is this message over on julia-dev: https://groups.google.com/d/msg/julia-dev/8qzfy2Za9qc/k_4fXNt_szIJ

[julia-users] Re: What's in your .juliarc.jl file?

2015-12-23 Thread cdm
related question; perhaps with responses that are similarly helpful: what Julia-related contents can be found in your .bashrc ? (maybe only Julia version paths, but i would not be surprised at more ...) curious ... ~ cdm

[julia-users] Re: PSA: Managing packages on JuliaBox (recover from notebooks failing to start on JuliaBox)

2015-12-18 Thread cdm
doing "ls -a" shows the .bashrc file ... but "nano .bashrc" does not launch an edit mode. what tools are available on JuliaBox for such file editing? thanks, ~cdm On Thursday, December 17, 2015 at 8:17:30 PM UTC-8, Tanmay K. Mohapatra wrote: > > All Julia bina

[julia-users] Re: plt.contourf equivalent in PyPlot.jl

2015-12-17 Thread cdm
there was an issue related to contourf() that was fixed about three weeks back: https://github.com/stevengj/PyPlot.jl/issues/182 if you have not run Pkg.update() since this fix, then you may be experiencing this issue or something closely related.

Re: [julia-users] test planning: Julia on PINE64 ... ?

2015-12-13 Thread cdm
probably less about what is typical today and more about what is next ... ARM is engineering processors for what is next: https://en.wikipedia.org/w/index.php?title=ARM_big.LITTLE&redirect=no newer ARM processors are designed with parallelism explicitly targeted and floating point issues r

Re: [julia-users] test planning: Julia on PINE64 ... ?

2015-12-13 Thread cdm
while this SBC would represent a substantial improvement over the Pi systems currently in market, i suspect that the most notable aspect is the price ... generally, as the price points come down, clusters become much more feasible ... parallelism is next.

[julia-users] test planning: Julia on PINE64 ... ?

2015-12-13 Thread cdm
anyone in line for one of these ARM boards http://pine64.com/ with plans to test Julia on a Ubuntu version of the SBC ... ? certainly looks interesting ...

[julia-users] Re: JuliaBox not working since upgrade to 0.4.2

2015-12-10 Thread cdm
appears to be resolved, per a check moments ago (see attached ...). the 0.5 dev notebook seems to work fine, as well. anyone aware of a means for choosing which version of Julia to run through the JuliaBox Console ... doing "julia" at the juser@juliabox prompt launches Version 0.3.12 ... ? Unt

[julia-users] Re: JuliaBox not working since upgrade to 0.4.2

2015-12-10 Thread cdm
appears to be resolved, per a check moments ago: In [1]: Base.banner() _ _ _ _(_)_ | A fresh approach to technical computing (_) | (_) (_)| Documentation: http://docs.julialang.org _ _ _| |_ __ _ | Type "?help" for help. | | | | | | |/ _` | |

[julia-users] Re: Microsoft: Power BI - Custom Visuals

2015-12-10 Thread cdm
among the listed Pre-Requisites was "Visual Studio Community 2015 " as the "Recommended IDE" ... and while there has been some work on Julia Language support in the Visual Studio Marketplace: https://marketplace.visualstudio.com/items/be5

[julia-users] Re: JuliaBox disconnects after several hours of use (or non-use)

2015-11-23 Thread cdm
related: https://groups.google.com/forum/#!searchin/julia-box/timeout/julia-box/FkTpk5r91Oc/53U8gU_JB4cJ of note, similar hosted services are provided at: https://try.jupyter.org/ (note that the Julia version here is dated ...) and an option for those comfortable in Linux

[julia-users] update for julialang.org front page code ...

2015-11-20 Thread cdm
at the front page of http://julialang.org/ in the "Designed for Parallelism and Cloud Computing" section the example code is not consistent with the code required for successful execution in the Current Release (v0.4.1) ... the following code should replace the example code: julia> nheads = @

Re: [julia-users] Looking for ideas and topics to include in an introductory workshop in Julia

2015-11-20 Thread cdm
. best, cdm

[julia-users] Re: Creating a stable version of Julia + Packages for a semester long course?

2015-11-16 Thread cdm
more on courses over SMC: https://github.com/sagemathinc/smc/wiki/Teaching

[julia-users] Re: Creating a stable version of Julia + Packages for a semester long course?

2015-11-16 Thread cdm
sion 0.4.1 (2015-11-08 10:33 UTC) _/ |\__'_|_|_|\__'_| | Official http://julialang.org release |__/ | x86_64-linux-gnu that capture is from a Julia session that is live on Sage Math Cloud now. best, cdm On Monday, November 16, 2015 at 2:46:53 PM UTC-8,

Re: [julia-users] Re: alternate LISP integration ...

2015-10-27 Thread cdm
i am grasping at resolving just how "fungible" a Julia required LISP is ... could any LISP work (in theory) ... ? what would the optimal LISP be ... ? could the 22k wonder LISP be the optimal LISP ... ? other contemplations appreciated ! On Tuesday, October 27, 2015 at 7:31:52 AM UTC-7,

[julia-users] Re: alternate LISP integration ...

2015-10-27 Thread cdm
and ;julia --lisp is the shell out ... which also still works. thanks again ... On Tuesday, October 27, 2015 at 2:22:43 PM UTC-7, cdm wrote: > > right ... that is still working ... > > i was thinking that i could get > there from the Julia prompt > without shelling out ..

Re: [julia-users] Re: alternate LISP integration ...

2015-10-27 Thread cdm
22k ... is there a lighter lisp !?!? On Tuesday, October 27, 2015 at 9:10:05 AM UTC-7, Jeff Bezanson wrote: > > Then of course there's always > https://github.com/JeffBezanson/femtolisp/blob/master/tiny/lisp.c, > which compiles to a 22k executable (after stripping) on my machine. >

Re: [julia-users] Re: alternate LISP integration ...

2015-10-27 Thread cdm
but it has its own virtual machine ... which could conceivably replace the LLVM ties ... ? ... unless that is inconceivable. i am glad that no one has rejected the idea out of hand; further proof that the Julia community is truly remarkable. On Tuesday, October 27, 2015 at 7:31:52 AM UTC-7,

[julia-users] Re: alternate LISP integration ...

2015-10-27 Thread cdm
right ... that is still working ... i was thinking that i could get there from the Julia prompt without shelling out ... thanks for the reminder. best, cdm On Tuesday, October 27, 2015 at 12:31:40 AM UTC-7, Tomas Lycken wrote: > > Have you tried julia --lisp from the command line? Wo

[julia-users] Re: alternate LISP integration ...

2015-10-26 Thread cdm
somewhat related ... is it still possible to get the femtolisp REPL in the post v0.4.0 world ... ? thanks, cdm

[julia-users] Re: alternate LISP integration ...

2015-10-26 Thread cdm
sorry to have left off the repo link: https://github.com/pixie-lang/pixie

[julia-users] alternate LISP integration ...

2015-10-26 Thread cdm
; curious to see if anyone has any impressions / comparisons of Pixie with femtolisp. some of the LISP fu T. Baldridge was dealing looked really impressive ... of interest: https://twitter.com/timbaldridge/status/643789308747345920 https://github.com/search?utf8=%E2%9C%93&q=femtolisp thanks, ~ cdm

[julia-users] Re: JuliaBox limitations on parallel computing

2015-10-26 Thread cdm
perhaps time for an asterisk on the JuliaBox banner: "The Julia community is doing amazing things. We want you in on it!*" * ... but not massively in parallel, consuming the resources of the community. there are positives and negatives to this sort of problem ... the fact that the problem c

[julia-users] Re: Azure interface for Julia

2015-10-14 Thread cdm
while i have not given this a try yet, it seems that Juju (https://jujucharms.com/docs/stable/getting-started) has been integrated fairly well into the Azure ecosystem ... perhaps a Julia wrapper over the Juju API would be feasible: https://godoc.org/github.com/juju/juju/api good luck !!!

Re: [julia-users] Re: ANN: Julia v0.4.0 released!

2015-10-09 Thread cdm
it seems that the PPAs for Ubuntu are fine ... SMC (Sage Math Cloud) is on Julia 0.4 !!! Thanks To All !!! On Friday, October 9, 2015 at 6:21:00 PM UTC-7, Tony Kelman wrote: > > Release should mean 0.4, something still needs updating with > status.julialang.org. > > In the meantime you can

Re: [julia-users] Re: Naming convention

2015-10-09 Thread cdm
others. https://en.wikipedia.org/wiki/She unoffended, cdm

[julia-users] Re: Optimal Control using Dynamic Programming

2015-09-25 Thread cdm
you may find the Julia interface to apmonitor useful: https://groups.google.com/forum/#!searchin/julia-opt/apmonitor/julia-opt/y5sc_xtLJfk/PKNBik_A82AJ good luck, cdm On Thursday, September 24, 2015 at 10:25:19 PM UTC-7, NV wrote: > > Hi, > I am new to Julia. I need to solve a

[julia-users] Re: Good, short set of slides introducing Julia

2015-09-08 Thread cdm
maybe helpful, maybe not ... some links from the main Julia page: http://nbviewer.ipython.org/url/julialang.org/benchmarks.ipynb http://julialang.org/benchmarks.csv obviously, the most "famous" collection of the benchmark data from the "High-Performance JIT Compiler" section of the ma

Re: [julia-users] function calling functions

2015-07-27 Thread cdm
calling the following function: workspace() should clear prior definitions, as well ... best, cdm On Monday, July 27, 2015 at 6:27:17 AM UTC-7, Tom Breloff wrote: > > Your line "g = zz(2,3)" should have failed. I suspect you defined a zz > function earlier in yo

[julia-users] Re: matopen conflicts with existing identifier

2015-07-27 Thread cdm
the following function: workspace() will clear the environment and at least avoid the close/ restart portion of your workflow. best, cdm On Sunday, July 26, 2015 at 4:16:18 AM UTC-7, Joe Tusek wrote: > > > Is there guidance around this that removes the need to restart the > packages? >

[julia-users] Re: MongoDB and Julia

2015-07-21 Thread cdm
would a MongoDB JDBC driver paired with JDBC.jl be feasible for your purposes ... ? https://groups.google.com/forum/#!topic/julia-users/qqOTu4XL1HI good luck, cdm

Re: [julia-users] Julia #111th most popular

2015-05-19 Thread cdm
word. On Tuesday, May 19, 2015 at 9:55:22 AM UTC-7, Stefan Karpinski wrote: > they are successes for everyone, including the Julia community. >

Re: [julia-users] Suspending Garbage Collection for Performance...good idea or bad idea?

2015-05-12 Thread cdm
epic ... On Tuesday, May 12, 2015 at 12:35:11 AM UTC-7, Steven Sagaert wrote: > > if you take each heap region and give them their own garbage collector and > assign each thread/"proces"/fiber one, then you get another somewhat > related approach for soft real time performance in GC'd languages

[julia-users] Re: Julia terminal color scheme

2015-05-12 Thread cdm
see this ... https://groups.google.com/d/msg/julia-users/FQn_FkFtUFY/vkDD2okdSrsJ good luck ! cdm On Tuesday, May 12, 2015 at 2:19:15 PM UTC-7, peter_xxx wrote: > > Hi folks, > > I use the solarized color scheme as in terminal. However it also overrides > the default

Re: [julia-users] Re: ccall and ENV on Windows

2015-05-09 Thread cdm
at times, the variations on quote usage when scripting can trip things up ... if it could be of any use, here are the Microsoft PowerShell rules on quote usage while scripting: https://technet.microsoft.com/en-us/library/hh847740.aspx best, cdm

Re: [julia-users] Re: Teaching Julia to an 8 year old (and a 12 year old)

2015-05-07 Thread cdm
://en.wikipedia.org/wiki/Rock-paper-scissors#mediaviewer/File:Rock_Paper_Scissors_Lizard_Spock_en.svg and surveyed some of the sample programs in Julia at: http://rosettacode.org/wiki/Category:Julia generally, kids like the language, and the really like programming in groups. enjoy !!! cdm On

[julia-users] Re: solving large system of complex nonlinear ODEs

2015-05-06 Thread cdm
if a remote solution is feasible, then PyCall to APMonitor may be a reasonable suggestion ... http://apmonitor.com/wiki/index.php/Main/PythonFunctions best, cdm On Wednesday, May 6, 2015 at 4:29:39 PM UTC-7, Andrei Berceanu wrote: > > Any suggestions for solving a nonlinear system of

Re: [julia-users] Build error: could not open \"flisp.boot\".

2015-04-30 Thread cdm
https://groups.google.com/d/msg/julia-users/jpGtvFUakqY/Nkf_bX6a2TAJ On Thursday, April 30, 2015 at 5:45:59 PM UTC-7, cdm wrote: > > > if i recall correctly, koding.com allows for a shared console > (but i certainly could be mis-recollecting ...), but Julia definitely > runs

Re: [julia-users] Build error: could not open \"flisp.boot\".

2015-04-30 Thread cdm
if i recall correctly, koding.com allows for a shared console (but i certainly could be mis-recollecting ...), but Julia definitely runs on their system ... best, cdm

[julia-users] Re: PyPlot plots not showing in IJulia

2015-04-30 Thread cdm
: ioff() good luck! On Thursday, April 30, 2015 at 5:25:22 PM UTC-7, cdm wrote: > > > PyPlot catalogs plots as figures ... > > the first call to plot() caches the result, callable as figure(1). > the second call to plot() caches the result, callable as figure(2) ... > etc. &

[julia-users] Re: PyPlot plots not showing in IJulia

2015-04-30 Thread cdm
PyPlot catalogs plots as figures ... the first call to plot() caches the result, callable as figure(1). the second call to plot() caches the result, callable as figure(2) ... etc. what is the result of pygui() on your system?

[julia-users] Re: PyPlot : one plot after the other and not simultaneously

2015-04-25 Thread cdm
, more later ... On Saturday, April 25, 2015 at 3:55:58 PM UTC-7, cdm wrote: > > > i may be able to try this from the REPL later today ... > > in the meantime, what is the result of > >using PyCall >pygui() > > on your Julia setup? > > > On Saturday, Ap

[julia-users] Re: PyPlot : one plot after the other and not simultaneously

2015-04-25 Thread cdm
i may be able to try this from the REPL later today ... in the meantime, what is the result of using PyCall pygui() on your Julia setup? On Saturday, April 25, 2015 at 3:23:32 PM UTC-7, Ferran Mazzanti wrote: > > Surpsisingly that didn't work either, but shows a strange ehaviour > inst

[julia-users] Re: PyPlot : one plot after the other and not simultaneously

2015-04-25 Thread cdm
2015-04-25-100946.html good luck, cdm

[julia-users] Re: PyPlot : one plot after the other and not simultaneously

2015-04-25 Thread cdm
apologies ... rather than "display" below, i should have used "figure"; so, perhaps figure(1) and figure(2) will do what you need. On Saturday, April 25, 2015 at 9:00:27 AM UTC-7, cdm wrote: > > does using > >display(1) #display plot for y1 > &g

[julia-users] Re: PyPlot : one plot after the other and not simultaneously

2015-04-25 Thread cdm
also, there is some discussion of a toggle feature for user interaction here: http://matplotlib.org/api/pyplot_api.html#matplotlib.pyplot.show in particular, a keyword argument "block" can be set to true or false, but i did not see any sample code ... good luck.

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