Source codes URL^ http://dl.dmkpress.com/978-5-97060-370-3.zip
вторник, 1 ноября 2016 г., 22:22:54 UTC+10 пользователь Андрей Логунов
написал:
>
> Matering Julia, an updated & extended Russian Translation issued (incl.
> version 0.4.6) in September.
> Source codes availl
Matering Julia, an updated & extended Russian Translation issued (incl.
version 0.4.6) in September.
Source codes availlable in
https://dmkpress.com/catalog/computer/programming/978-5-97060-370-3/
The tech evangelism you are talking about is akin to PR or promoting a
piece of tech to attract users to it. Online judge systems have to do
exclusively with education (basic, intermediate, advanced) to teach
algorithmics. This is an intellectual debugger, a sort of.
2016-06-29 13:58 GMT+10:00 Fen
Are there any projects/initiatives to apply Julia with online judge systems
(https://en.wikipedia.org/wiki/Online_judge) like spoj, codechef,
codeforces for use in education
I had similar difficulties when having upgraded from 0.4.5 to 0.4.6 under
Win10 x64. The REPL console did not run. But then i recalled that i'd added
a value to the users's path variable, and it turned out to be the reason
for the porblem in question for when i substituted 5 with 6 the problem
Try to manually change/add paths in Control Panel > System & Security >
System > Options...
вторник, 21 июня 2016 г., 20:03:58 UTC+10 пользователь alx написал:
>
>
>
> Hello,
>
> Julia 0.4.6 Windows 32bits, is installed correctly but does not run, Wrong
> configuration
>
> Windows XP
>
dTSfwIbhvs/V2knXLa9UUI/A6Y/QPWYLgEuM9QjvX3hty1x0txH6MrzemR5ACLcB/s1600/sys.png>
вторник, 21 июня 2016 г., 20:05:55 UTC+10 пользователь Андрей Логунов
написал:
>
> Oddly enough, but repl console does not start off after upgrading to 0.4.6
> from 0.4.5. Tried installing different ways: side-
Same with Win10 x64. See my post above.
вторник, 21 июня 2016 г., 20:03:58 UTC+10 пользователь alx написал:
>
>
>
> Hello,
>
> Julia 0.4.6 Windows 32bits, is installed correctly but does not run, Wrong
> configuration
>
> Windows XP
>
Oddly enough, but repl console does not start off after upgrading to 0.4.6
from 0.4.5. Tried installing different ways: side-by-side and from-scratch,
to default path C:\Users\user\AppData\Local\Julia-0.4.6 and just
C:\Julia-0.4.6, restart or no restart ))
By the way, after deinstall Windows fir
Thanks, Milan. But currently I'm not inclined to work through the
terminological jungle for the lack of time.
I duplicated my message at the issues section of the authors Github page.
Anyway, thank you for the lead...
понедельник, 23 мая 2016 г., 15:19:41 UTC+10 пользователь Андрей Ло
Pkg.added PGFPlots and TikzPictures.
In REPL console the package generates this:
TikzPictures.TikzPicture("\\begin{axis}[view = {{0}{90}}]\\addplot+
coordinates {\n(1, 2)\n(2, 4)\n(3,
1)\n};\n\\end{axis}\n","","\\usepackage{pgfplots}\n\\pgfplotsset{compat=newest}\n\\pgfplotsset{every
axis leg
Start with compilers^
sudo apt-get install gcc
sudo apt-get install g++
sudo apt-get install gfortran
Then on with make:
sudo apt-get install cmake
Thru Ubuntu PPA (12.04+):
sudo add-apt-repository ppa:staticfloat/juliareleases
sudo add-apt-repository ppa:staticfloat/julia-deps
sudo
end
> df
> end
>
> nan2na(mlmf)
>
> to convert NaNs to NAs.
>
> Best,
>
> Tamas
>
> On Sat, May 14 2016, Milan Bouchet-Valat wrote:
>
> > Le samedi 14 mai 2016 à 17:49 +1000, Андрей Логунов a écrit:
> >> using RDatasets, DataFrames
> >>
│ 36.0│ NaN│
│ 7│ "20920" │ "101" │ "F"│ 49.0│ 89.8 │
│ 8│ "20920" │ "113" │ "M"│ 25.0│ 17.5 │
│ 9│ "20920" │ "146" │ "M"│ NaN │ 32.4 │
│ 10 │ "22520
ay. But is
there a shortcut?
суббота, 14 мая 2016 г., 16:26:01 UTC+10 пользователь Tamas Papp написал:
>
> On Sat, May 14 2016, Андрей Логунов wrote:
>
> > To add, fiddling with array comprehensions as per the problem with NaNs
> > found a buggy thing.
> > The follo
суббота, 14 мая 2016 г., 9:09:16 UTC+10 пользователь Андрей Логунов написал:
>
> In my Win10, when reading an RDataset with NA into a DataFrames table the
> console shows the missing data as NaNs, hence the standard dropna function
> ceases to filter. Are there any clues as to h
ing update.
суббота, 14 мая 2016 г., 9:09:16 UTC+10 пользователь Андрей Логунов написал:
>
> In my Win10, when reading an RDataset with NA into a DataFrames table the
> console shows the missing data as NaNs, hence the standard dropna function
> ceases to filter. Are there any clues as t
In my Win10, when reading an RDataset with NA into a DataFrames table the
console shows the missing data as NaNs, hence the standard dropna function
ceases to filter. Are there any clues as to how to tackle this? Filter func
operates on only Array type, not DataFrame type.
Match package raises a deprecation warning regarding String.
Upon inspection the problem is in the following passage in matchmacro.jl
# Regex strings (r"[a-z]*")
elseif isexpr(expr, :macrocall) && expr.args[1] == symbol("@r_str")
append!(info.tests, [:(isa($val, String)), :(Match.ism
When testing some of the functionality involving lambdas I encountered a
problem with displaying a math symbol for lambda, like in A*V[:,1] -
λ[1]*V[:,1], and later on discovered a disheartening news that the whole
thing doesn't work for me, including s = "\u2200 x \u2203 y" . What I get
is ju
When testing some of the functionality involving lambdas I encountered a
problem with displaying a math symbol for lambda, like in A*V[:,1] -
λ[1]*V[:,1], and later on discovered a disheartening news that the whole
thing doesn't work for me, including s = "\u2200 x \u2203 y" . What I get
is j
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