Hi!
See:
https://groups.google.com/d/msg/julia-users/XH7SRGHc6Pg/OQSouoUoAwAJ
Cheers,
Kaj
On Thursday, November 17, 2016 at 9:48:07 PM UTC+2, Pieterjan Robbe wrote:
>
> I am trying to do interpolation on irregular grids using
> Interpolations.jl. From its documentation:
>
> Currently its
You can run it either from command line:
julia raijin.jl
or from the command line interpreter (REPL):
julia
julia> include("rajin.jl")
It looks like that the script does not take any arguments (my Japanese is
bit rusty however...).
Good luck,
Kaj
On Sunday, November 6, 2016 at 8:31:32 AM
Try
sudo apt install libxml2
On Saturday, September 24, 2016 at 12:52:46 PM UTC+3, Ján Adamčák wrote:
>
> Hi Guys,
>
> I tried use LightXML on Ubuntu 16.04, but I got an error:
>
> ERROR: error compiling call: could not load library "libxml2"
>
> Can You help me?
>
> Thanks.
>
> Log:
>
>
In fact I was going to suggest you to register Luxor,jl but forgot it...
Very convenient layer on top of Cairo.jl.
It is really simple to work with rasterized maps, just calculate proper
transform matrices and you can switch between normalized, image and UTM
coordinates with setmatrix().
The
Perfect, thanks!
Kaj
On Saturday, September 10, 2016 at 1:30:49 AM UTC+3, Andy Ferris wrote:
>
> ... and transform geographic coordinates (GNSS logger lat, lon) to UTM
>> (cartesian, unit = metre) by calling libgeographic.
>>
>
> Geodesy.jl now has a native port of libgeographics UTM conversion
Wow, that's interesting! Thanks for pointing that out!
On Friday, September 9, 2016 at 4:28:12 PM UTC+3, Michael Borregaard wrote:
>
> You can open esri shapefiles with shapefiles.jl. There is a plotting
> function for shapefiles in plotrecipes.jl. You can layer shapefiles to
> create vector
Hi!
I have done some bits of code to make maps and calculate results for
Finnish powered paragliding championships over the years, like this:
http://movasuunnistus.dy.fi/viitasaari2016/tulokset/suunnistus-viitasaari-2016-timlander.pdf
I use Cairo.jl via Luxor.jl and transform geographic
:
>>>>
>>>> I don't get how to do that.
>>>>
>>>> Can you please tell me the steps. Its all too confusing and I am very
>>>> new to Ubuntu or Julia. Mostly used to work on Matlab. I have no idea how
>>>> to install dependancie
0.2.4
>>> - ReverseDiffSparse 0.5.8
>>> - SHA 0.2.1
>>> - URIParser 0.1.6
>>> - ZMQ 0.3.4
>>>
>>>
>>> On Tuesday, August 30, 2
I have been using the third route very successfully:
Download the binary from e.g.
https://julialang.s3.amazonaws.com/bin/linux/x64/0.4/julia-0.4.6-linux-x86_64.tar.gz
or
https://s3.amazonaws.com/julialang/bin/linux/x64/0.5/julia-0.5.0-rc3-linux-x86_64.tar.gz
(http://julialang.org/downloads/)
Hi!
See:
https://groups.google.com/d/msg/julia-users/XH7SRGHc6Pg/OQSouoUoAwAJ
(I had problems that were in fact not related to gridding...)
Cheers,
Kaj
On Wednesday, August 24, 2016 at 12:41:55 PM UTC+3,
christo...@roames.com.au wrote:
>
> Hi all,
>
> I have been looking at Interpolations.jl,
Forgot to mention that in the first GR.contour attempt I had x and z
swapped...
On Thursday, July 14, 2016 at 12:11:57 PM UTC+3, Kaj Wiik wrote:
>
> I dug this problem bit deeper, it seems that my unique is working but
> GR.contour seems to be complaining even of close coordinates
IP1 = 23 IP2 = 3286 XD=56192.9 YD=0.55634
ERROR DETECTED IN ROUTINE IDTANG.
julia> cf[:,[23,3286]]
3x2 Array{Float32,2}:
0.0 6.64646e-20
0.55634 0.555965
56192.9 56192.9
Strange...
On Wednesday, July 13, 2016 at 10:58:16 PM UTC+3, Kaj Wiik
t;
> If you only need the gridded data, use the GR gridit function, e.g. (to
> obtain a 200 x 200 grid):
>
> x, y, z = GR.gridit(xd, yd, zd, 200, 200)
>
>
> On Saturday, July 9, 2016 at 12:57:51 AM UTC+2, Kaj Wiik wrote:
>>
>> Is there a Julia version of irregular
Yes, I tried that but for some reason, couldn't get natgrid recognized by
matplotlib... One way would try to call natgrid library (libncarg)
directly...
Thanks,
Kaj
On Saturday, July 9, 2016 at 2:00:29 AM UTC+3, Steven G. Johnson wrote:
>
> (You can always call the Matplotlib function from
Is there a Julia version of irregularly spaced data gridding that does
zi = griddata(x,y,z,xi,yi), i.e. all arguments are 1d vectors? It seems
that Julia interp and contour packages require x, y, z[x,y].
To wrap this item up, it would be good to know where the distinction
(parsing) is done in sources?
Thanks,
Kaj
On Wednesday, June 22, 2016 at 5:03:09 PM UTC+3, Steven G. Johnson wrote:
>
>
>
> On Wednesday, June 22, 2016 at 2:34:00 PM UTC+1, Kaj Wiik wrote:
>>
>> Yes,
ithout definition.
>
> julia> ±(a,b) = (a+b, a-b)
> ± (generic function with 1 method)
>
> julia> 3±4
> (7,-1)
>
>
>
> your assignment probably overrides the default operator.
>
>
> ---david
>
> On Wednesday, June 22, 2016 at 2:08:21 PM UTC+2
I have a strange problem using ± and ∓ Unicode symbols as variables when
placed at the front of equation. Although they seem not to be defined in
Main, they behave differently from e.g. α (but e.g. 2*± does work). See
below. Any suggestions?
_
_ _ _(_)_ | A fresh
For anyone trying to get things working in Ubuntu (Xenial) environment...
I could not get ArrayFire.jl working with the binary libraries, compiling
from source was quite easy and everything works now fine.
On Friday, June 10, 2016 at 8:08:42 AM UTC+3, ran...@juliacomputing.com
wrote:
>
>
Works fine in Ubuntu and Julia 0.4.5, maybe a Windows issue?
shell> ls -l /tmp
total 656
-rw--- 1 kjwiik kjwiik 10545 Jun 12 06:58 001fa5764f7df
On Friday, June 17, 2016 at 10:27:09 AM UTC+3, Ford O. wrote:
>
> shell> cd /d D:
> ERROR: ArgumentError: cd method only takes one argument
>
37. So umask is ignored
> on 0.4.x but respected on 0.5-dev.
>
> On Wed, Jun 8, 2016 at 3:28 AM, Kaj Wiik <kaj@gmail.com >
> wrote:
>
>> I tried
>> ccall( (:umask, "libc"), Cint, (Cint,), 0o22)
>> and while it did not give any error and in f
I tried
ccall( (:umask, "libc"), Cint, (Cint,), 0o22)
and while it did not give any error and in fact seemed to change the umask,
it did not have any effect to the premissions of the created files.
Kaj
On Wednesday, June 8, 2016 at 10:10:56 AM UTC+3, Kaj Wiik wrote:
>
> Is th
Is there a way to set the default umask for the process?
Kaj
Here's a clue:
julia> 0b10010011 & 0b10010011
0x93
julia> 0b10010011 && 0b10010011
ERROR: TypeError: non-boolean (UInt8) used in boolean context
Kaj
On Monday, May 30, 2016 at 9:30:22 AM UTC+3, Ford Ox wrote:
>
> For example
> true & false == true && false
>
> Is it just artifact from c
Congrats and big thanks!
Kaj
On Saturday, May 28, 2016 at 10:49:31 PM UTC+3, Keno Fischer wrote:
>
> Thanks for the kind words everyone. I did indeed graduate last Thursday
> [1].
> I will now be working full time with Julia Computing, doing more compiler
> work,
> debugging, other tools,
ssh -X ?
Kaj
On Wednesday, May 25, 2016 at 10:54:53 AM UTC+3, hilili...@gmail.com wrote:
>
>
>
> Hello,
>
> I need to use julia through a linux server. I can use julia but I can not
> properly use an IDE. I could instal IJulia but I can not open it by doing
> using IJulia notebook().
> I can
Maybe workspace()?
help?> workspace
search: workspace
workspace()
Replace the top-level module (Main) with a new one, providing a clean
workspace.
The previous Main module is made available as LastMain. A previously-
loaded
package can be accessed using a statement such as using
On Thursday, April 28, 2016 at 1:11:03 AM UTC+3, Steven G. Johnson wrote:
>
> ERROR: LoadError: PyError (:PyObject_Call) > 'exceptions.AttributeError'>
>> AttributeError("'PyCall.jl_Function' object has no attribute 'func_code'"
>> ,)
>>
>>
> The foo.func_code attribute of a Python function foo
I am trying to call the paho-mqtt library
(https://pypi.python.org/pypi/paho-mqtt), here's the Python example code:
import paho.mqtt.client as mqtt
# The callback for when the client receives a CONNACK response from the server.
def on_connect(client, userdata, flags, rc):
print("Connected
Oops, typo, shoud be
Pkg.build("PyPlot")
On Tuesday, April 26, 2016 at 11:34:09 AM UTC+3, Kaj Wiik wrote:
>
> You are missing matplotlib library, try:
>
> apt-get install python-matplotlib
>
> In REPL:
>
> Pkg.build(PyPlot")
>
> Kaj
>
>
>
You are missing matplotlib library, try:
apt-get install python-matplotlib
In REPL:
Pkg.build(PyPlot")
Kaj
On Tuesday, April 26, 2016 at 10:59:01 AM UTC+3, Henri Girard wrote:
>
> Here is the kind of error I got :
>
> INFO: Recompiling stale cache file /home/pi/.julia/lib/v0.4/PyCall.ji for
docs.org/en/latest/#passing-data-to-the-integrand-function
>
> Bye,
> Mosè
>
>
> 2016-04-13 5:14 GMT+02:00 Steven G. Johnson <steve...@gmail.com
> >:
>
>>
>>
>> On Tuesday, April 12, 2016 at 4:51:07 PM UTC-4, Kaj Wiik wrote:
>>>
>>> Ve
On Wednesday, April 13, 2016 at 6:14:29 AM UTC+3, Steven G. Johnson wrote:
> You don't need an explicit userdata argument -- this is just a crude
> simulation of closures in C, but Julia has true closures and lexical
> scoping.
>
> For example
>
>
> myvar = 7
> Vegas( (x,f) -> f[1] =
Very nice work indeed!
Is it possible to pass 'userdata' to integrand in Julia? It is mentioned in
sources but is not listed in keywords.
Thanks,
Kaj
On Tuesday, April 12, 2016 at 5:34:32 PM UTC+3, Mosè Giordano wrote:
>
> A quick update: with new version 0.0.5 the syntax of the integrand
>
];
>>
>> julia> Vector{Float64}[a, b]
>> 2-element Array{Array{Float64,1},1}:
>> [1.0,2.0]
>> [3.0,4.0]
>>
>> The plan for Julia 0.5, is that you won’t need to prepend the element
>> type: just [a, b] will do.
>>
>> By the w
oat64,1}:
> 0.0
> 0.587785
> 0.951057
> 0.951057
> 0.587785
> 1.22465e-16
>
> Best,
> — Kyle
>
>
> On Sat, Mar 19, 2016 at 3:24 PM, Kaj Wiik <kaj@gmail.com
> > wrote:
>
>> Replying to myself...sorry.
>>
&g
= interpolate.splev(unew, tck)
using Winston
plot(x, y, "o", out[1], out[2], "-r")
BTW, is there an easier way to create an array of vectors?
Cheers,
Kaj
On Saturday, March 19, 2016 at 4:13:19 PM UTC+2, Kaj Wiik wrote:
>
>
> Is there a Julia package that implements param
Is there a Julia package that implements parametric splines?
I noticed that the Dierckx Fortran library has an implementation but the
corresponding Julia package does not does not have bindings for it.
Thanks,
Kaj
Yes, calling ion() does help, thanks!
On Wednesday, January 20, 2016 at 9:01:36 PM UTC+2, cdm wrote:
>
> 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,
>>
>>
Hi!
I have the same problem with
julia> versioninfo()
Julia Version 0.4.3
Commit a2f713d (2016-01-12 21:37 UTC)
Platform Info:
System: Linux (x86_64-unknown-linux-gnu)
CPU: Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz
WORD_SIZE: 64
BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH
Thanks Kevin!
Haven't thought of reinterpret in this context, very elegant solution for
array of omposites - composite of arrays type of problems.
Cheers,
Kaj
On Tuesday, January 12, 2016 at 8:04:26 PM UTC+2, Kevin Squire wrote:
>
>
> Hi Jon,
>
> On Tue, Jan 12, 2016 at 8:53 AM, David P.
I downloaded and extracted binary tarballs of both 0.3.11 and 0.4.0 to /opt
and made links of the executables (julia and julia-v0.3) to /usr/local/bin.
It's that simple. Very easy way to have both... (Ubuntu 14.04.3 LTS).
Kaj
On Friday, October 9, 2015 at 4:58:12 PM UTC+3, Stephen Chisholm
What to say, many thanks to all contributors!
Julia has changed the way how I do many things and even what things I do
:-).
Cheers!!
Kaj
On Friday, October 9, 2015 at 2:20:32 PM UTC+3, Tony Kelman wrote:
>
> At long last, we can announce the final release of Julia 0.4.0! See
>
Hi!
This will be very useful, many thanks for sharing!!
Cheers,
Kaj
On Saturday, September 5, 2015 at 10:03:28 PM UTC+3, Chris Stook wrote:
>
> I've created a package to work with LTspice simulations in julia.
>
> https://github.com/cstook/LTspice.jl
>
> Chris
>
You can get Int64 value by duration.value and convert 'by hand' from there.
A possibility to convert from Millisecond to DateTime would be nice...
On Saturday, August 15, 2015 at 2:41:04 AM UTC+3, Ian Butterworth wrote:
Trying to get the number of hours between these two dates (ideally x
Hi!
Try
savefig(p, test.svg)
Kaj
On Sunday, August 2, 2015 at 7:06:21 AM UTC+3, Lauri Nurminen wrote:
Hi,
I have the following problem with Winston savefig
in short, if I do
julia using Winston
x = randn(100);
y = randn(100);
pp = Points(x,y);
p = FramedPlot();
add(p,pp);
: AMD A6-4455M APU with Radeon(tm) HD Graphics
WORD_SIZE: 64
BLAS: libopenblas (NO_LAPACK NO_LAPACKE DYNAMIC_ARCH NO_AFFINITY Prescott)
LAPACK: liblapack.so.3
LIBM: libopenlibm
LLVM: libLLVM-3.3
Kaj
On Sunday, August 2, 2015 at 11:50:22 AM UTC+3, Kaj Wiik wrote:
Hi!
Try
savefig(p
Hi!
I have it in $HOME/.julia_history as you assumed. Note that it will be
written (created) when julia exits. So start julia, do something and exit
and the file should be there.
Kaj
On Tuesday, July 28, 2015 at 10:46:46 AM UTC+3, Konstantinos Prokopidis
wrote:
Hello,
I just installed
One way would be
a = DB([],[])
a.Y=rand(Complex{Float64},100)
a.W=rand(Float64,100)
or just
b = DB(rand(Complex{Float64},100),rand(100))
Kaj
On Sunday, July 26, 2015 at 8:44:14 AM UTC+3, Joe Tusek wrote:
Tom thanks, sorry to be asking such basic questions, I have access to the
reference
and for your work on this lovely
language!
Cheers,
Kaj
On Tuesday, July 21, 2015 at 11:46:11 PM UTC+3, Ismael VC wrote:
Not related, but how do you edit the thread name in order to mark it as
SOLVED? I haven't found a way to do this, thanks!
El lunes, 20 de julio de 2015, 14:09:00 (UTC-5), Kaj
I started to get a strange error while debugging my code, here's a
simplified example:
julia function foo(a)
println(foo..)
end
foo (generic function with 1 method)
julia a = foo(2)
foo..
julia a,b = foo(2)
foo..
ERROR: `start` has no method matching start(::Nothing)
So,
of `foo`, which is the
same as the return value from `println`, is something which is not iterable.
I agree that the error message isn't very helpful, but it's also hard to
say how one would fix that.
On Monday, July 20, 2015 at 2:09:00 PM UTC-5, Kaj Wiik wrote:
I started to get a strange error
ArrayViews might do what you are after:
https://github.com/JuliaLang/ArrayViews.jl
Kaj
On Wednesday, July 15, 2015 at 1:14:14 PM UTC+3, Ferran Mazzanti wrote:
Hi folks,
I have a little mess with the way arrays are being handled in Julia. I
come from C and fortran95 and I know I can do
Would this work for you:
julia a = 1e5*rand(1000)
julia for i in a
@printf(%12.6f\n, i)
end
74708.038385
71244.774457
5057.229038
3761.297034
...
Remember that loops are fast in Julia...
Kaj
On Tuesday, July 14, 2015 at 9:14:37 AM UTC+3, Ferran Mazzanti wrote:
Thanks for the
I have the same problem. Winston.add() works. Strange because it's not very
long time since I used Winston and everything just worked...
julia add(p, s, a, b, l)
ERROR: add not defined
julia Winston.add(p, s, a, b, l)
julia versioninfo()
Julia Version 0.3.8
Commit 79599ad (2015-04-30 23:40
Hmm, I forgot that I had pinned to Winston version 0.11.0, after upgrade to
0.11.11, add() works!
Kaj
On Wednesday, June 24, 2015 at 12:36:19 PM UTC+3, Kaj Wiik wrote:
I have the same problem. Winston.add() works. Strange because it's not
very long time since I used Winston and everything
Pinning Winston
Pkg.pin(Winston, v0.11.0)
seems to fix the problem in question and at least a simple plot works.
There are new warnings:
julia using Winston
Warning: could not import Base.add into Winston
Warning: could not import Base.Text into Tk
On Thursday, May 21, 2015 at 11:34:48 AM
Not loading on Ubuntu 14.04 0.3.7...
Kaj
On Tuesday, April 28, 2015 at 2:11:17 PM UTC+3, Tim Holy wrote:
Also, on 0.3 Gtk loads just fine for me. Not sure why it's not working on
PkgEvaluator.
--Tim
On Tuesday, April 28, 2015 12:46:52 AM Andreas Lobinger wrote:
Hello colleagues,
Works fine with
Julia Version 0.3.7 (Ubuntu)
PyPlot1.5.1
python-matplotlib 1.3.1-1ubuntu5
Python 2.7.6
Kaj
On Tuesday, April 14, 2015 at 5:51:13 PM UTC+3, Ronan Chagas wrote:
Hi Tim,
I still have the same problem.
Can you please tell me what versions of python /
be necessary, e.g. if you're looping over various values of n:
for n = 1:10
@eval @gentype $n UInt8
end
On Wed, Mar 11, 2015 at 2:52 PM, Kaj Wiik kaj@gmail.com javascript:
wrote:
Of course this was a simplified example to show the problem. A bad one, I
admit.
My question relates
13:37:55 UTC+1 schrieb Kaj Wiik:
I have a problem in using variables as argument for macros. Consider a
simple macro:
macro testmacro(N)
for i = 1:N
println(Hello!)
end
end
@testmacro 2
Hello!
Hello!
So, all is good. But if I use a variable as an argument,
n = 2
I have a problem in using variables as argument for macros. Consider a
simple macro:
macro testmacro(N)
for i = 1:N
println(Hello!)
end
end
@testmacro 2
Hello!
Hello!
So, all is good. But if I use a variable as an argument,
n = 2
@testmacro n
I get an (understandable)
and apparently the redefinition
restriction does not apply to empty immutables. Anyway, this should work:
macro deftype(name)
esc(:(immutable $name end))
end
On Fri, Mar 6, 2015 at 8:19 PM, Kaj Wiik kaj@gmail.com javascript:
wrote:
Thanks for the reply!
Hmm, well my intention
/SimonDanisch/FixedSizeArrays.jl/blob/master/src/constructors.jl
:
macro gentype(N, typename)
fields = [:($(symbol(I_$i))::T) for i=1:N]
quote
immutable $(typename){T}
$(fields...)
end
end
end
Am Donnerstag, 5. März 2015 11:02:51 UTC+1 schrieb Kaj Wiik
$(typename)
$(fields...)
end
end
end
Thanks,
Kaj
On Monday, March 9, 2015 at 6:05:10 PM UTC+2, Kaj Wiik wrote:
This is more elegant Julian way that I tried to find, thanks!
Kaj
On Monday, March 9, 2015 at 1:43:14 PM UTC+2, Simon Danisch wrote:
Hi
-3.3
On Friday, March 6, 2015 at 5:35:23 PM UTC+2, Isaiah wrote:
Missing an `end` in both expressions.
julia macro deftype(name)
ex1 = :(immutable $name end)
end
julia @deftype foo
julia foo()
On Thu, Mar 5, 2015 at 5:02 AM, Kaj Wiik kaj@gmail.com javascript
I have been trying to write a macro that would generate fields in a
for-loop.
However, when I try to generate the first line I get an error:
julia macro deftype(name,artype,num)
ex1 = :(esc( immutable $name))
ERROR: syntax: unexpected )
julia macro deftype(name,artype,num)
ex1 =
Works fine in
Julia Version 0.3.5
Commit a05f87b* (2015-01-08 22:33 UTC)
Platform Info:
System: Linux (x86_64-linux-gnu)
CPU: AMD A6-4455M APU with Radeon(tm) HD Graphics
WORD_SIZE: 64
BLAS: libopenblas (NO_LAPACK NO_LAPACKE DYNAMIC_ARCH NO_AFFINITY)
LAPACK: liblapack.so.3
LIBM:
/Resources/julia/lib/julia/sys.dylib*
* in run_repl at
/Applications/Julia-0.3.5.app/Contents/Resources/julia/lib/julia/sys.dylib*
* in _start at
/Applications/Julia-0.3.5.app/Contents/Resources/julia/lib/julia/sys.dylib*
On Saturday, February 14, 2015 at 3:18:22 PM UTC-6, Kaj Wiik wrote
I am writing some software to control an instrument.
The basic idea is to use Julia REPL (+ optional GUI) as the user interface.
There is an @async process that sends UDP packet every second or so to the
instrument. The content of that packet is of course a function of user
input and time.
What about simply length()?
julia a=[]
0-element Array{None,1}
julia length(a)
0
julia a=[1,3]
2-element Array{Int64,1}:
1
3
julia length(a)
2
Kaj
Another try: sizeof()
Kaj
On Monday, January 19, 2015 at 3:42:15 PM UTC+2, J Luis wrote:
Thanks but again no, they all suffer from the same illness
julia length(tp)
ERROR: MethodError: `length` has no method matching length(::foo)
segunda-feira, 19 de Janeiro de 2015 às 13:28:39 UTC, Kaj
wrote:
Kaj,
Guide.annotation was recently added. I haven't tagged a new version since
its inclusion, so you need to either checkout master (with
Pkg.checkout(Gadfly)) or wait until I tag 0.3.11.
On Friday, January 9, 2015 at 4:42:38 PM UTC-8, Kaj Wiik wrote:
Julia 0.3.5
Gadfly 0.3.10
Julia 0.3.5
Gadfly 0.3.10
julia plot(sin, 0, 2pi, Guide.annotation(compose(context(), circle([pi/2,
3*pi/2], [1.0, -1.0], [2mm]), fill(nothing), stroke(orange
ERROR: annotation not defined
??
Kaj
On Friday, January 9, 2015 at 6:28:03 AM UTC+2, Sheehan Olver wrote:
I came across this
computations on Matrix{Float64}
— John
On Oct 25, 2014, at 3:19 PM, Kaj Wiik kaj@gmail.com javascript:
wrote:
A followup from a fellow astronomer: what is the overhead of data frames
compared to plain arrays, are there any benchmarks available? When I should
avoid of using data arrays
A followup from a fellow astronomer: what is the overhead of data frames
compared to plain arrays, are there any benchmarks available? When I should
avoid of using data arrays or should I use them always :-)?
Cheers,
Kaj
On Saturday, October 25, 2014 3:37:18 PM UTC+3, Daniel Carrera wrote:
On Tuesday, October 14, 2014 1:10:52 AM UTC+3, Richard Dennis wrote:
Hi All,
does anyone else get an error when they run the following in REPL:
No error in
Julia Version 0.3.1
Commit c03f413 (2014-09-21 21:30 UTC)
Platform Info:
System: Linux (x86_64-linux-gnu)
CPU: AMD A6-4455M APU
Will this be NI-only or do you plan to support other GPIB interfaces
like http://galvant.ca/shop/gpibusb/
Kaj
On Wednesday, October 1, 2014 7:59:14 AM UTC+3, Colm Ryan wrote:
BBN Technologies has released v0.0.1 of Instruments.jl, a package for
controlling laboratory instruments through
I was surprised like Hans (Ubuntu 14.04):
dpkg -l julia
i julia 0.3.1~trusty amd64high-performance programming
langua
/etc/apt/sources.list
deb http://ppa.launchpad.net/staticfloat/juliareleases/ubuntu trusty main
deb-src
PM UTC+3, Tim Holy wrote:
Sounds like a bug. @staticfloat?
--Tim
On Thursday, September 25, 2014 03:01:58 AM Kaj Wiik wrote:
I was surprised like Hans (Ubuntu 14.04):
dpkg -l julia
i julia 0.3.1~trusty amd64high-performance
programming
langua
_ _ _| |_ __ _ | Type help() for help.
| | | | | | |/ _` | |
| | |_| | | | (_| | | Version 0.3.1 (2014-09-21 21:30 UTC)
_/ |\__'_|_|_|\__'_| | Official http://julialang.org release
|__/ | x86_64-linux-gnu
Kaj
On Thursday, September 25, 2014 2:00:59 PM UTC+3, Kaj Wiik wrote
Hi!
It works fine with version 0.3.0 Ubuntu 14.04:
https://lh4.googleusercontent.com/-OgNRRRBsXTY/VBoBMh9nd3I/Bnk/u_1ZW1pfRAQ/s1600/winston.png
On Wednesday, September 17, 2014 11:59:38 PM UTC+3, Paweł Biernat wrote:
Hi,
Is it possible to use LaTeX labels in Winston? In the
Hmm, sorry, you asked about general LaTeX. I confirm that at least \frac
does not work.
Have you tried PGFPlots:
http://nbviewer.ipython.org/github/sisl/PGFPlots.jl/blob/master/doc/PGFPlots.ipynb
https://github.com/sisl/PGFPlots.jl
Kaj
On Thursday, September 18, 2014 12:47:24 AM UTC+3, Kaj
Very useful, many thanks!!
Cheers!
Ubuntu 14.04, julia Version 0.3.0-prerelease+3921 (2014-06-28 02:01 UTC)
a window opens with a white triangle blue/black flashing background.
Cheers,
Kaj
On Monday, July 7, 2014 12:11:41 AM UTC+3, Simon Danisch wrote:
Hi,
I'm slowly trying to push out a stable version of GLPlot.
First step
Thanks!
For maximum simplicity, you could define a default outer constructor:
Minmax() = Minmax{Xy}(Xy(0,0),Xy(0,0))
And then your example works (without the type parameter). If you want to
specify the type, then you need to slightly generalize this default
constructor to something like:
Let's assume that I have defined composite types
type Xy
x
y
end
type Minmax{T}
min::T
max::T
end
To make code readable, I'd like to initialize nested composite type
variable like this:
var=Minmax{Xy}()
var.min.x = 0
var.max.x = 1
var.min.y = -10
var.max.y = 0
How to
As a new user I was surprised that even if you change the value of function
arguments (inside the function) the changes are not always visible outside
but in some cases they are.
Here's an example:
function vappu!(a,b)
a[3]=100
b = b .+ 5
(a,b)
end
c = [1:5]
d = [1:5]
7:39:14 PM UTC+8, Kaj Wiik wrote:
As a new user I was surprised that even if you change the value of
function arguments (inside the function) the changes are not always visible
outside but in some cases they are.
Here's an example:
function vappu!(a,b)
a[3]=100
b = b .+ 5
Hm, but the idea is to write an in-place modifying function...in fact it
might be a good idea to look how the ! functions are implemented.
On Thursday, May 1, 2014 3:28:58 PM UTC+3, Freddy Chua wrote:
don't even pass it to a function, just do
b = b .+ 5
wherever you need to.
Should I
Yes, this is exactly what I was after, thanks!
Cheers,
Kaj
On Thursday, May 1, 2014 4:03:35 PM UTC+3, Kevin Squire wrote:
b[:] = b .+ 5
has the behavior that you want. However, it creates a copy, does the
addition, then copies the result back into b.
So, looping (aka devectorizing)
On Tuesday, April 8, 2014 5:43:05 AM UTC+3, Jay Kickliter wrote:
You're absolutely right tagging, but have no intention of turning Radio
into a streaming processing framework. My inspiration is
LiquidDSPhttp://liquidsdr.organd Matlab's communications toolbox. If
liquid wasn't GPL, I
Hi!
First, congrats for the developers! Julia seems to be a wonderful language,
many thanks!
Then, my first question to this list, I guess it is possible to accomplish
something like this:
https://github.com/JuliaLang/Tk.jl/blob/master/examples/manipulate.jl
with Gtk instead of Tk, any
/JGUI.jl for a
generalization of that example. Install JGUI with Pkg.clone. The default
toolkit is Gtk, so if you have WInston installed, the manipulate examples
should work without much fuss, though with Gtk there is no 2d-slider.
On Wednesday, March 19, 2014 11:48:27 AM UTC-4, Kaj Wiik
On Wednesday, March 19, 2014 11:48:13 PM UTC+2, j verzani wrote:
I guess Winston doesn't export PlotContainer now. I just added qualified
references and pushed the change. Does it work now after updating?
On Wednesday, March 19, 2014 5:28:51 PM UTC-4, Kaj Wiik wrote:
Very interesting
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