Re: [julia-users] Setting up Stan in Ubuntu

nctionality. > > When I submit CMDSTAN_HOME I get: > > " " > > Based on your folder structure, I pointed my variable to > > CMDSTAN_HOME="/home/dfish/cmdstan-2.11.0" > > in the juliarc.jl file. > > A picture of my folder structure is includ

Re: [julia-users] Bizarre Segfault during ccall on OSX

Helge, Not sure if this helps, but below the (successful) output on my machine. I’m on OS X 11.6-beta, but I don’t think that is important. I do remember installing an updated Xcode. Regards, Rob > On May 30, 2016, at 08:41, Helge Eichhorn wrote: > > > > Hi! > > I

[julia-users] Re: Trouble with PyPlot

Thanks Cedric. Pkg.checkout("PyCall") and updating the Conda distribution do not solve this issue for me. Just filed an issue on PyCall.jl. On Wednesday, May 25, 2016 at 6:28:39 AM UTC-7, Cedric St-Jean wrote: > > PyCall has had a few hiccups since last release, most of them have been > fixed,

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

gives > you dedicated compute machines (no sharing or multiplexing). Would be great > if you can try it out. > > -viral > > >> On 16-May-2016, at 11:28 AM, Rob J. Goedman <goed...@icloud.com> wrote: >> >> My apologies. The remark on the arrow keys i

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

you dedicated compute machines (no sharing or multiplexing). Would be great > if you can try it out. > > -viral > > >> On 16-May-2016, at 11:28 AM, Rob J. Goedman <goed...@icloud.com> wrote: >> >> My apologies. The remark on the arrow keys is not correct. I should

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

My apologies. The remark on the arrow keys is not correct. I should have gone to try.jupyter.org before sending the email. From that site the arrow keys on the iPad work fine! Viral or Tanmay, could this be specific to JuliaBox? Rob > On May 16, 2016, at 09:05, Rob J. Goedman &l

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

stralia is the middle of the night in the US, which > Amazon may feel is an appropriate time to do server maintenance. > > I wonder if buying a personal Amazon Web Server is a better idea, especially > for doing serious computation. > > Sheehan > > >> On 12 May 20

Re: [julia-users] Symbolic mathematics language v 0.0.6

; On Mon, May 16, 2016 at 11:14 AM, Rob J. Goedman <goed...@icloud.com > <mailto:goed...@icloud.com>> wrote: > Hi, > > As I use Mathematica quite a bit, I’m very interested in SJulia! > > I’m wondering if I need an additional Module or library to get around below > i

Re: [julia-users] Symbolic mathematics language v 0.0.6

the package using your preferred > method. > > (I also ran into this. John, you should probably mention this in the README.) > > Cheers, > Kevin > > On Mon, May 16, 2016 at 8:14 AM, Rob J. Goedman <goed...@icloud.com > <mailto:goed...@icloud.com>>

Re: [julia-users] Symbolic mathematics language v 0.0.6

Hi, As I use Mathematica quite a bit, I’m very interested in SJulia! I’m wondering if I need an additional Module or library to get around below issue. This is on OS X and Julia 0.5- ERROR: InitError: PyError (:PyImport_ImportModule) ImportError('No module named mpmath',) [inlined code]

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

Yes, that definitely works. I actually bought the iPad Pro + keyboard + pen to make JuliaBox better usable on an iPad. And that certainly is the case for me, I can now try Julia constructs while on the road. Just having easy access to Shift-Return was key to me. The combination of Juliabox +

Re: [julia-users] git protocol packages

Just upgraded 0.5 and now it seems to work using https:// ! Not ideal, but way better! > On Mar 31, 2016, at 08:40, Erik Schnetter <schnet...@gmail.com> wrote: > > I see the same symptoms. > > -erik > > On Thu, Mar 31, 2016 at 11:17 AM, Rob J. Goedman <goed..

Re: [julia-users] git protocol packages

Thanks for the pointers! Having also struggled with private packages on 0.5 for a while now, I tried below steps (a few times). No such luck. Also, using https: for a private package on 0.5 on my system hangs Pkg.update(). After ^C it states it’s updating TP but that is not the case. Could

Re: [julia-users] Remove Gadfly gridlines?

on master. Do Pkg.checkout("Plots"). Before that, you > would do "gadfly(); default(size=(400,200))" > > On Mon, Feb 1, 2016 at 1:12 PM, Rob J. Goedman <goed...@icloud.com > <mailto:goed...@icloud.com>> wrote: > Hi Tom, > > Which version of P

Re: [julia-users] Remove Gadfly gridlines?

a boolean vector to both series, whereas I am passing a > boolean. Let me know if you need any more explanation. > > On Mon, Feb 1, 2016 at 2:33 PM, Rob J. Goedman <goed...@icloud.com > <mailto:goed...@icloud.com>> wrote: > Thanks Tom, > > Gets a bit further. Fina

Re: [julia-users] Remove Gadfly gridlines?

Hi Tom, Which version of Plots are you using? Rob julia> using Plots julia> gadfly(size=(400,200)) ERROR: ArgumentError: function gadfly does not accept keyword arguments julia> Pkg.installed("Plots") v"0.5.1" julia> versioninfo() Julia Version 0.4.3 Commit a2f713d (2016-01-12 21:37 UTC)

Re: [julia-users] Overriding the = operator

Hi Ismael, Just trying to learn from this thread, on both Julia 0.4.2 and 0.5 I get an error in the 2nd version of the macro: julia> ≔(var, block) = @eval $var = $block ≔ (generic function with 1 method) julia> julia> @show :foo ≔ "some foo"; foo :foo ≔ "some foo" = "some foo" "some foo"

Re: [julia-users] Overriding the = operator

n0x6l2B9nMJW7t5XX43Mx_82W1p1tN-8q-fZWW3LPXXH56dKBHf5NSPJF02?t=https%3A%2F%2Frichit.com.mx%2F=4656540167962624=7cc818fa-ede0-4557-ed9e-a0be10678db6> > > <https://www.facebook.com/richitsolution> > <http://t.sidekickopen35.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XX4

Re: [julia-users] Do I have simd?

a lot. That indeed works. > > Oh, and by "that", I mean installing the Julia 0.4.1 app. On Nov 9, 2015, at 12:56 PM, Rob J. Goedman <goed...@icloud.com> wrote: Hi DNF, Those instructions (if they help in all cases) only work if you build Julia yourself by cloning the Julia

Re: [julia-users] Do I have simd?

ia git repository, or does it somehow work with homebrew as well? > On Nov 8, 2015, at 2:51 PM, Rob J. Goedman <goed...@icloud.com> wrote: > > On another, slightly older system, I noticed similar (approximately > identical) timings for the simd.jl test script using Julia

Re: [julia-users] Do I have simd?

tion: Binary data On Nov 6, 2015, at 5:35 PM, Rob J. Goedman <goed...@icloud.com> wrote:Thanks Seth,That's the end of my first attempt to figure out what’s happening here. Back to the drawing board!Regards,RobOn Nov 6, 2015, at 4:53 PM, Seth <catch...@bromberger.com> wrote:Hi Rob,I built i

Re: [julia-users] Do I have simd?

testing out > Cxx.jl. Xcode is Version 7.1 (7B91b). > > Seth. > > > On Friday, November 6, 2015 at 3:54:04 PM UTC-8, Rob J Goedman wrote: > Seth, > > You must have built Julia 0.4.1-pre yourself. Did you use brew? > > It looks like you are on Yosemite and p

Re: [julia-users] Do I have simd?

Hi DNF, I get below results onJulia 0.5 (home-build) and Julia 0.4 (downloaded). A clear difference is the presence of a vector block in the output of ‘code_llvm(innersimd, Tuple{Vector{Float32},Vector{Float32}})' Regards, Rob > On Nov 6, 2015, at 3:53 AM, DNF wrote: > >

Re: [julia-users] Do I have simd?

Hi DNF, In below versioninfo’s only libopenblas appears different. You installed using brew. The first thing I would try is to execute the steps under Common Issues listed on https://github.com/staticfloat/homebrew-julia . A bit further down on

Re: [julia-users] Help wanted - does Cairo.jl work for everyone else except me?

Hi, this is what I get. Looks pretty much like your description. Regards, Rob > On Oct 10, 2015, at 9:18 AM, cormull...@mac.com wrote: > > I'm trying to find out why Cairo.jl/text_path() doesn't work for me, but > seems to work for others. If you have Cairo.jl installed, could you run the

Re: [julia-users] Help wanted - does Cairo.jl work for everyone else except me?

: libopenblas64_ LIBM: libopenlibm LLVM: libLLVM-3.3 > On Oct 10, 2015, at 9:55 AM, cormull...@mac.com wrote: > > Yup, that's a fail. I'm glad I'm not the only one. What systems are you > running? > > On Saturday, October 10, 2015 at 5:48:03 PM UTC+1, Rob J Goed

Re: [julia-users] How to use variables in subsets of DataFrames ?

Fred, Would below example work for you? julia> dft = readtable("/Users/rob/Desktop/test.csv", separator = '\t') 8x5 DataFrames.DataFrame | Row | title1 | title2 | title3 | title4 | title5 | |-|||||| | 1 | 10 | 20 | 30 | 40 | 50 |

Re: [julia-users] Creating a new version of a package

Uwe, The way I proceed is to: 1) Clone the forked version of METADATA.jl to your desktop. 2) Remove the entry for NaNMath.jl in this local, cloned version of METADATA.jl. 3) Replace it with the entry from your NanMath.jl in .julia/v0.x METADATA.jl. 4) Merge back to your forked verion on

Re: [julia-users] Exporter for compressed binary unstructured grid VTK XML files.

Hi Kristoffer, I’ll certainly will keep your 2 files around if you don’t mind, at least until I have some time to try the 2 existing packages. WriteVTK.jl seems closer to your bootstrap files. Regards, Rob J. Goedman goed...@mac.com On Apr 6, 2015, at 1:24 PM, Kristoffer Carlsson

Re: [julia-users] Exporter for compressed binary unstructured grid VTK XML files.

/jipolanco/WriteVTK.jl and https://github.com/ihnorton/VTK.jl https://github.com/ihnorton/VTK.jl )? Thanks again, and regards, Rob J. Goedman goed...@mac.com On Apr 2, 2015, at 7:04 AM, Kristoffer Carlsson kcarlsso...@gmail.com wrote: Hello everyone, I am writing finite element software

Re: [julia-users] Package structure

than subsequent times). Or we could make this version a branch or I could generate a PR first. Regards, Rob J. Goedman goed...@mac.com On Jan 11, 2015, at 9:30 AM, Petr Krysl krysl.p...@gmail.com wrote: Sounds like a good idea. P On Saturday, January 10, 2015 at 7:23:25 PM UTC-8

Re: [julia-users] Package structure

JFinEALE repo and enabled issues on mine. A few more responses inserted below. Regards, Rob J. Goedman goed...@mac.com On Jan 11, 2015, at 4:18 PM, Petr Krysl krysl.p...@gmail.com wrote: Hi Rob, I can't keep up with you. Your code is a moving target all the time. :) I apologize

Re: [julia-users] Can I use macro to substitute the argument list of a function?

Desperately trying to understand this stuff :-) Would something like @f2() below work here? Also works in Julia-0.3. Can’t figure it out using staged functions (yet?). Rob J. Goedman goed...@mac.com julia A = (1, 2, 5) (1,2,5) julia macro f1(a,b,c) return :($a+$b+$c) end

Re: [julia-users] Tips and tricks for figuring out where allocation occurs

if a more knowledgeable Julia person answers, but that is what it means I think. Rob J. Goedman goed...@mac.com On Jan 6, 2015, at 6:39 PM, Petr Krysl krysl.p...@gmail.com wrote: Oh, in that case I am tickled pink. Please do let me know if you find any typos or mistakes. Best regards

Re: [julia-users] Tips and tricks for figuring out where allocation occurs

Petr, Not sure if this helps you, but below sequence creates the .mem file. ProjDir is set in Ex07.jl and is the directory that contains the .mem file Regards, Rob J. Goedman goed...@mac.com Robs-MacBook-Pro:~ rob$ clear; julia --track-allocation=user

Re: [julia-users] Tips and tricks for figuring out where allocation occurs

trying to figure out a good way to replace my current (Fortran) FEM/R program with a Julia equivalent. Regards, Rob J. Goedman goed...@mac.com On Jan 6, 2015, at 3:01 PM, Petr Krysl krysl.p...@gmail.com wrote: Rob, Thanks. I did find some .mem files (see above). Not for my own source

Re: [julia-users] Tips and tricks for figuring out where allocation occurs

Petr, I ran the Poisson_FE_example_model in REPL as shown below and find the .mem files in the src directory and in the top-level directory. You were running a different example though. Rob J. Goedman goed...@mac.com julia cd(Pkg.dir(homedir(), Projects/Julia/Rob/jfineale_for_trying_out

Re: [julia-users] [ANN] Blink.jl – Web-based GUIs for Julia

Hi Mike, Tried it a couple of times, but run into below error, in REPL. Regards, Rob J. Goedman goed...@mac.com julia Pkg.add(Blink) INFO: Upgrading Blink: v0.1.2 = v0.1.3 INFO: Building Blink % Total% Received % Xferd Average Speed TimeTime Time Current

Re: [julia-users] Need help to understand method dispatch with modules

Sam, Maybe below slightly expanded version of your example will help. I think key is to import m1.f in module m2 Regards Rob J. Goedman goed...@mac.com module m1 export f f(x::ASCIIString) = println(ASCIIString: * x) f{T:String}(x::T) = println( $(typeof(x)): * x) f(x

Re: [julia-users] Need help to understand method dispatch with modules

was looking to hide this from end users. Rob J. Goedman goed...@mac.com module m1 export f f(x::ASCIIString) = println(ASCIIString: * x) f{T:String}(x::T) = println( $(typeof(x)): * x) f(x) = println( $(typeof(x)): * string(x)) end module m2 export f f(x::Int

Re: [julia-users] Re: Need help to understand method dispatch with modules

Did you restart the REPL? Rob J. Goedman goed...@mac.com On Dec 11, 2014, at 3:19 PM, samoconnor samocon...@mac.com wrote: If I change the example to use import instead of using... import m1: f import m2: f ... then I get: Warning: ignoring conflicting import of m2.f into Main

Re: [julia-users] Re: Need help to understand method dispatch with modules

Hmmm, now I think early on I saw you’re on Julia 0.3.0-RC4? I tried it on 0.3.3 and 0.4 both with the same output. Could that explain the difference? Rob J. Goedman goed...@mac.com julia include(/Users/rob/Projects/Julia/Rob/MetaProgramming/meta13.jl) Int: 7 ASCIIString: Foo UTF8String: ∀ x

Re: [julia-users] Struggling with generic functions.

. If we continue this discussion, maybe we should switch to JuliaStats or even tmpMCMC.jl? Regards, Rob J. Goedman goed...@mac.com On Dec 5, 2014, at 5:04 PM, John Myles White johnmyleswh...@gmail.com wrote: StatsBase is meant to occupy that sort of role, but there's enough disagreement

Re: [julia-users] Re: Article on finite element programming in Julia

Petr, Are you referring to http://www.codeproject.com/Articles/579983/Finite-Element-programming-in-Julia ? Or is this from another blog? Rob J. Goedman goed...@mac.com On Dec 7, 2014, at 10:21 AM, Petr Krysl krysl.p...@gmail.com wrote: Hello everybody, I found Amuthan 's blog

[julia-users] Struggling with generic functions.

and regards, Rob J. Goedman goed...@mac.com

Re: [julia-users] Struggling with generic functions.

, Rob J. Goedman goed...@icloud.com wrote: I’ll try to give an example of my problem based on how I’ve seen it occur in Stan.jl and Jags.jl. Both DataFrames.jl and Mamba.jl export describe(). Stan.jl relies on Mamba, but neither Stan or Mamba need DataFrames. So DataFrames is not imported

Re: [julia-users] PyPlot error when using Stan

. Regards, Rob J. Goedman goed...@mac.com On Nov 22, 2014, at 6:22 AM, Christopher Fisher fishe...@miamioh.edu wrote: Hi- I am experiencing difficulty generating plots of MCMC chains with PyPlot. It was working fine and just stopped working. I even reverted to the latest working

[julia-users] Environment variables on Windows

that myself). Is that indeed how to get hold of environment variables? Thanks, Rob J. Goedman goed...@mac.com

Re: [julia-users] Re: strange speed reduction when using external function in inner loop

David, Not sure this is correct or helps, but on my Yosemite 10.10.1 MacBook Pro I get below results. Regards, Rob *julia **@time prof(true)* Count FileFunction Line 47 /Users/rob/Projects/Julia/Rob/innnercall.jl f! 15

Re: [julia-users] Southern California Julia users?

Can I throw SD (San Diego) in the mix? Regards, Rob J. Goedman goed...@icloud.com On Oct 31, 2014, at 5:58 AM, Amuthan A. Ramabathiran apar...@gmail.com wrote: Hello: I live in Pasadena and I would be very happy to meet any julia users near LA or SB. Cheers, Amuthan

Re: [julia-users] new REPL

Wow, works! No more compiling of 0.3.2 for me!!! Thank you! Rob J. Goedman goed...@icloud.com On Aug 21, 2014, at 11:57 AM, Rob J. Goedman goed...@icloud.com wrote: Just wondering, I used to change the color of the help prompt by editing REPL.jl and re-making julia. With the release

Re: [julia-users] SubEthaEdit Julia syntax colouring mode

Thanks a lot Sheehan, works great. Rob J. Goedman goed...@icloud.com On Oct 11, 2014, at 6:31 PM, Sheehan Olver dlfivefi...@gmail.com wrote: I've made a Julia syntax colouring mode for SubEthaEdit v3.5.4 (http://www.codingmonkeys.de/subethaedit/), which can be found as Julia.mode

[julia-users] Colors in REPL (OSX)

? Thanks, Rob J. Goedman goed...@icloud.com

Re: [julia-users] Interest in a Julia - Stan interface?

is the Stan team community. Even with a mature C++ FFI, I would like to remain as 'interchangeable' with both Stan and CmdStan as possible. Rob J. Goedman goed...@icloud.com On Jul 7, 2014, at 4:54 PM, John Myles White johnmyleswh...@gmail.com wrote: This is really nice to have. I'll

Re: [julia-users] How do you do interactive development in Julia?

Hi Andrei, I'll have a look at your pointers before further extending the TextMate bundle, particularly [2] looks promising. Thanks, and regards, Rob J. Goedman goed...@icloud.com On Jul 8, 2014, at 2:19 PM, Andrei Zh faithlessfri...@gmail.com wrote: Hi Rob, Thanks for your answer. I

[julia-users] Problem with Pkg.publish()

to help either. In pkg.github.jl it seems to be checking a dictionary, but I'm not sure what this error is indicating. According to the latest manual this is suppose to generate a PR, but I think that section is out of date (I did use Pkg.publish about a month ago). Any suggestions? Thanks, Rob J

Re: [julia-users] Problem with Pkg.publish()

Thanks Tim, That fixed it and clearly the steps have changed a bit over the last few weeks! Rob J. Goedman goed...@icloud.com On Jul 7, 2014, at 8:17 AM, Tim Holy tim.h...@gmail.com wrote: Instructions on fixing it in https://github.com/JuliaLang/julia/issues/5998 --Tim On Monday

Re: [julia-users] Problem with Pkg.publish()

if there is interest in such a package - it's slightly different from most packages as it requires an 'external' install of Stan - and to obtain some feedback and maybe some help to test on non-OSX platforms. Rob J. Goedman goed...@icloud.com On Jul 7, 2014, at 9:54 AM, Tim Holy tim.h

[julia-users] Interest in a Julia - Stan interface?

generate the command to execute a Stan script and the use of make to minimize the number of compilations required. This Stan.jl version cannot activate sub-parts of Stan, like R can through Rcpp. By default Stan.jl runs 4 chains when sampling. Regards, Rob J. Goedman goed...@icloud.com

Re: [julia-users] How do you do interactive development in Julia?

terminal. Again, in my case I've gotten used to it. Or on OSX I could probably find the REPL terminal in AppleScript and activate it. But I haven't been bitten enough to put in that effort. Regards, Rob J. Goedman goed...@icloud.com On Jul 7, 2014, at 2:39 PM, Andrei Zh faithlessfri

[julia-users] instance, type enumeration section in style guide

fragment. Hmc() is part of several larger composite types, but that just seems a repeated use of this structure. Any suggestions how to do this properly in Julia? Regards, Rob J. Goedman goed...@icloud.com abstract Metrics type Unit_e

Re: [julia-users] Dataframe readtable change?

dealing with buckling). Rob J. Goedman goed...@icloud.com On May 22, 2014, at 10:16 AM, John Myles White johnmyleswh...@gmail.com wrote: I need to find time to look into this, but could someone try a git bisect and see if some of the metaprogramming changes we made to readtable caused

Re: [julia-users] Dataframe readtable change? Back to the original question ...

next chr: 10 chr: 10 next chr: 255 2x2 DataFrame |---||| | Row # | l1 | l2 | | 1 | 1 | 2 | | 2 | 4 | 5 | Rob J Goedman goed...@icloud.com

[julia-users] Dataframe readtable change?

, but if it's there readtable() seems to ignore the 'allowcomments=true'. I didn't update DataFrames as far as I am aware, but once or twice today I did pull Julia's master from github. I wonder if someone could try this example. Thanks a lot. Rob J. Goedman goed...@icloud.com julia df = readtable

[julia-users] Re: Dataframe readtable change?

and the latest version inserts that blank line. Of course I could clean up the file, but maybe this is an issue in DataFrame's readtable function? Apologies for the earlier incomplete report. Rob J. Goedman goed...@icloud.com julia include(/Users/rob/.julia/v0.3/MCMCExampleRepository/test

[julia-users] DataFrame (2 questions)

to say something like lm(Y ~ X, df). But maybe this is to R-ish? 2. Printing of a DataFrame. A small DataFrame ( 7 columns?) is printed in the REPL (like df below), but a larger DataFrame seems to give me the structure of the DataFrame. Can I influence that number of 7? Rob J. Goedman goed

Re: [julia-users] DataFrame (2 questions)

(...) give me exactly what I was looking for! Thanks again, regards, Rob J. Goedman goed...@icloud.com

[julia-users] Error in Distributions/src/constants.jl, popped up in prerelease+3077, didn't see it in prerelease+3072

Just a heads up, I see below error since prerelease+3077. Not hard to fix temporarily by commenting out the 2 lines with the square root symbol. Regards, Rob J. Goedman goed...@icloud.com _ _ _ _(_)_ | A fresh approach to technical computing

Re: [julia-users] Re: Error in Distributions/src/constants.jl, popped up in prerelease+3077, didn't see it in prerelease+3072

Done, but it seems Keno is even faster ... Rob J. Goedman goed...@icloud.com On May 10, 2014, at 3:01 PM, Iain Dunning iaindunn...@gmail.com wrote: Good be good to open an issue: https://github.com/JuliaStats/Distributions.jl/issues?state=open if you have a GitHub account. Did

Re: [julia-users] Re: Unfortunately, comprehension is loosing type information

Hans, Not adding anything to the discussion, but I just wanted to express that I find your questions and the answers we're getting extremely useful! From every question + answers I learn something valuable. Regards Rob J. Goedman goed...@icloud.com On May 7, 2014, at 7:55 AM, Hans W Borchers

[julia-users] Re: Conversion of output file diagnostic_file values (theta in below bernoulli example)

My apologies for this posting. Clearly the wrong alias! Now on its way to stan-users. Rob J. Goedman goed...@icloud.com On May 4, 2014, at 1:05 PM, Robert J Goedman goed...@icloud.com wrote: Hi, I'm trying to figure out how to convert, in the basic_estimators bernoulli example, theta