[julia-users] Julia users in Minnesota?

I'm moving back to Minneapolis (where my family is from). Any Julia users up there?

Re: [julia-users] Almost at 500 packages!

I don't know what organizations would look like in this area, but more generally, there's been discussion around discoverability of packages. Even for a set of packages that would get no advantage development- or consistency- wise from bringing them under an organization (or if there's not agre

[julia-users] Re: Almost at 500 packages!

You wouldn't like node ;) On Wednesday, January 21, 2015 at 4:29:53 PM UTC-7, Christoph Ortner wrote: > > Great that so many are contributing to Julia, but I would question whether > such a large number of packages will be healthy in the long run. It will > make it very

Re: [julia-users] Re: Almost at 500 packages!

gt; the 20th. Weird... It is up now for the 21st. > > On Wed, Jan 21, 2015 at 12:57 PM, Sean Garborg > wrote: > >> Packages being registered and tagged between the 0.3 run and the 0.4 run >> -- pretty cool! >> >> The package I'm thinking of (Geodesy.jl) was reg

Re: [julia-users] Re: Almost at 500 packages!

actual run happens at around 2AM EST, > which has actually led to packages being run only on 0.4 the first time > because they weren't in METADATA when the 0.3 tests were run - a pretty > narrow window! > > On Wed, Jan 21, 2015 at 8:31 AM, Sean Garborg > wrote: > >> I t

Re: [julia-users] Re: Almost at 500 packages!

I think we were over 500 in METADATA last time the pulse was updated. I just know because I registered a package on the 19th and it wasn't in the 1/20 status changes. Curious, would that be due to METADATA being updated manually, or the batch taking ~12 hours or so, or the batch needing to be r

[julia-users] Re: DataFrame vcat stack overflow

s *as.factor > *or *as.string . *Alternative, when running DataFrame(A=1:20,B=1:20), is > there a way to specify what A and B should be? > > > Thx! > > > > On Wednesday, December 31, 2014 10:42:30 PM UTC-5, Sean Garborg wrote: >> >> If you Pkg.update() and

[julia-users] Re: DataFrame vcat stack overflow

If you Pkg.update() and try again, you should be fine. DataFrames was overdue for a tagged release -- you'll get v0.6.0 which includes some updates to vcat. As a gut check, this works just fine: using DataFrames dfs = [DataFrame(Float64, 15, 15) for _=1:200_000] vcat(dfs) (If it doesn't for you

[julia-users] Re: Julians in Colorado?

names to be generally > useful. I guess one can still have the profile photo as an outlet of > creativity! > > -viral > > On Tuesday, October 28, 2014 9:32:49 PM UTC+5:30, Sean Garborg wrote: >> >> Hi Taylor, I've seen you around JuliaStats -- nice to have a name to

Re: [julia-users] Re: Julia looking for old gfortran after upgrade

ts on which one. >> >> On Saturday, November 1, 2014 5:06:12 PM UTC-7, Sean Garborg wrote: >>> >>> I upgraded OSX from Mavericks to Yosemite and ran 'brew upgrade' which >>> brought a new version of gcc and friends. I'm not sure which action was t

Re: [julia-users] Julia looking for old gfortran after upgrade

That sounds like it would do it. Thanks, John. On Saturday, November 1, 2014 6:08:22 PM UTC-6, John Myles White wrote: > > Maybe you needed a deps clean? > > — John > > On Nov 1, 2014, at 5:06 PM, Sean Garborg > wrote: > > > I upgraded OSX from Mavericks to

[julia-users] Julia looking for old gfortran after upgrade

I upgraded OSX from Mavericks to Yosemite and ran 'brew upgrade' which brought a new version of gcc and friends. I'm not sure which action was to blame, but Julia kept looking for '/usr/local/lib/gcc/x86_64-apple-darwin13.x.x/4.8.x/libgfortran.3.dylib' (old versions of Darwin and gcc). 'make cl

[julia-users] Re: Julians in Colorado?

before. If I have time, I might try to come down (I am in Virginia all > of this week). It would be great to meet more people from the Julia > community, especially those in the local area. > > On Monday, October 27, 2014 6:37:37 PM UTC-4, Sean Garborg wrote: >> >> I j

[julia-users] Re: Julians in Colorado?

I'm sure you will -- looking forward to meeting you. Have you come across any other users in the area? On Monday, October 27, 2014 5:57:10 PM UTC-6, g wrote: > > I'll be there, since I'm the one talking. It's nice to know I'll have at > least a friendly face in the audience. > > I have to

[julia-users] Julians in Colorado?

I just moved from Chicago and am curious. Relatedly, a data science meetup in Broomfield, CO has a half Spark / half Julia night coming up Wednesday Nov 5th, with Galen O'Neil running the Julia half. No idea what the cro

[julia-users] Re: Not fun

Whether the characters are ASCII or UTF8, I imagine you want things like this to be succinct and fast: if length(str) > 2 && str.data[2] == '-' ... if more elegant. On Monday, October 6, 2014 9:32:41 PM UTC-6, JVaz wrote: > > Thanks everybody! > I think this will do the trick. >

[julia-users] Re: Colors in REPL (OSX)

Not quite what you're asking for, but my approach has been to tweak the terminal's color scheme (or select/download a new one) so that none of the ANSI colors that command line programs reach for is a bad fit for my background color. On Thursday, August 21, 2014 2:57:57 PM UTC-4, Rob J Goedman

Re: [julia-users] GUI in Julia

That package list in the docs is a bit old (deprecated but not yet removed). To catch newer packages, try pkg.julialang.org. On Tuesday, August 12, 2014 8:42:08 PM UTC-4, Pontus Stenetorp wrote: > > On 13 August 2014 09:24, > wrote: > > > > Are there any GUI packages for julia available yet or

Re: [julia-users] An idiom for mapping a function to the result of zip?

Oops, I suppose that's the comprehension complaining... On Friday, May 9, 2014 5:44:43 PM UTC-5, Sean Garborg wrote: > > And checking done for each iterable on each iteration might be slow? I > assumed zip worked that way so you could mix in iterators without a length > metho

Re: [julia-users] An idiom for mapping a function to the result of zip?

: no method length(Cycle{UnitRange{Int64}}) in anonymous at no file On Friday, May 9, 2014 5:33:49 PM UTC-5, Kevin Squire wrote: > > Hmmm. That seems to contradict Doug's initial statement that zip checks > the length of its arguments. > > Kevin > > On Friday, May 9, 20

Re: [julia-users] An idiom for mapping a function to the result of zip?

And map is safer still, if it's what you want: julia> a = 1:2 1:2 julia> b = 10:20 10:20 julia> map(+, a, b) ERROR: dimensions must match in map at abstractarray.jl:1278 julia> [+(i, j) for (i, j) in zip(a, b)] 2-element Array{Any,1}: 11 13 On Friday, May 9, 2014 3:58:04 PM UTC-5, Douglas Ba

Re: [julia-users] Re: Error: no method display(DataFrame)

rs when parsing CSV > files. > > — John > > On Jan 23, 2014, at 7:38 PM, Sean Garborg > > wrote: > > I'd think of #3 as a feature, too. > > Just to throw another use case in the ring, if DataFrames with a mix of > Vectors and DataVectors (with NAs) were

Re: [julia-users] Re: Error: no method display(DataFrame)

I'd think of #3 as a feature, too. Just to throw another use case in the ring, if DataFrames with a mix of Vectors and DataVectors (with NAs) were performant, my co-workers and I would usually pull in data marking all columns as Vectors, these columns would remain Vectors, and derived columns w

Re: [julia-users] Pkg woes on OS X 10.8

Relevant to the last line the session (why ImageMagick wasn't installed): https://github.com/timholy/Images.jl/issues/56 On Friday, January 3, 2014 6:00:31 PM UTC-6, Pierre-Yves Gérardy wrote: > > No MacPorts in sight. I have Homebrew installed system-wide, though > (v0.95, prefix: /usr/local). A