Hi,
thanks for your suggestions, somehow I was fixed on fixing the missing
gfortran. I did as you said, add added to Make.user:
USE_SYSTEM_BLAS=1
LIBBLAS=-lopenblas
LIBBLASNAME=libopenblas
make now produces:
precompile.jl
LoadError(sysimg.jl,234,LoadError(precompile.jl,11,ErrorException(error
Yes, using the same mechanism as in the REPL:
ENV[LINES] = 200
ENV[COLS] = 100
SOLVED! or rather I am up and running. Phew! I should have heeded to what
Joao was suggesting carefully. I assumed that git version would be 0.2.0
when I download the software. I am not familiar with Git at all and read up
a bit on it yesterday.
Looks like version 0.2.0 runs well on my machine but
hello, i am using julia studio on windows;
when i try to use chomp(readline(STDIN)) in order to enter value with my
keyboard, it does not work.
can someone help me or give an exemple of how to do. i just begin to use
julia. thanks a lot
Le mardi 28 janvier 2014 13:29:40 UTC+1, offnavy a écrit :
hello, i am using julia studio on windows;
when i try to use chomp(readline(STDIN)) in order to enter value with my
keyboard, it does not work.
can someone help me or give an exemple of how to do. i just begin to use
julia. thanks a lot
Hey, I was trying to do something quite similar but ran into some problems.
I have some code that generates two expressions, the left and right hand
side of a function definition:
i.e.
farg = :(f(a,b,c,..))
texpr = :[a+b; a-b*c...]
but I need a way to generate this function without 'eval'ing it
Your error message (the first post) suggests a solution. Did you try those?
It is surprising that same OS gives problems on desktop but runs on laptop.
I am not an expert and I too had lot of trouble installing Julia and it had
to do with LLVM and certain processors. It seems certain processors
Not sure how helpful this is, but https://github.com/danluu/funarg has
examples of defining and calling functions, given the name/body of the
desired function. (The name is given as a string, so this code is to allow
for arbitrarily named functions.)
-- Leah
On Fri, Jan 31, 2014 at 6:53 AM, Zac
On Fri, Jan 31, 2014 at 2:28 PM, Comer Duncan comer.dun...@gmail.com wrote:
Hi,
I am wanting to use Winston to show a movie of plots of a running
computation in julia, but alas it does not seem to work. Here is what I have
tried:
using Winston
x = linspace(0.,6*pi,100)
for i = 1:10
Ok, sounds good.
Curl.jl has had a good run. Sadly, it is no longer actively developed.
Requests.jl, on the other hand, is in great shape! If you're in the market
for an HTTP client library, check it
out: http://github.com/loladiro/Requests.jl
I am working on a little code to solve the time dependent Schrodinger
equation in julia and currently am getting a loading error on one of the
functions. Here is the code:
include(setparams.jl)
include(V.jl)
include(InitialRIm.jl)
include(expevolve.jl)
Nspace, R, Im, x0, width, k0, xmax, xmin,
Hi,
In addition to using Gadfly error, there is another using RDatasets
error.
julia using RDatasets
ERROR: data not defined
in include at boot.jl:238
in include_from_node1 at loading.jl:114
in include at boot.jl:238
in include_from_node1 at loading.jl:114
in reload_path at loading.jl:140
Hi,
I'm new to Julia, and I fresh installed Julia today and tried to use Gadfly
(after installing Cairo, DataFrames), then the above error happened.
Here is the output of it.
julia using Gadfly
Warning: Possible conflict in library symbol dtrtri_
Warning: Possible conflict in library symbol
This is very helpful, thanks for the tips. I especially like the idea of
waiting on a file descriptor controlled by a C thread; that should avoid the
need for any Julia code to be called by the callback.
You may be interested in some experiments I ran (see below), trying to
reproduce my
Thanks! But it’s
ENV[“COLUMNS”] = 100
for the record (as in env.jl line 160)
On 31 Jan 2014, at 10:13 pm, Steven G. Johnson stevenj@gmail.com wrote:
Yes, using the same mechanism as in the REPL:
ENV[LINES] = 200
ENV[COLS] = 100
Done.
On Wednesday, January 29, 2014 10:03:39 PM UTC-5, John Myles White wrote:
Please go ahead and add deprecation warnings.
— John
On Jan 29, 2014, at 6:51 PM, Simon Kornblith
si...@simonster.comjavascript:
wrote:
I believe two identical symbols are the same object, which implies
You have an extra ')' near the end of these two lines:
HIm = V(width,x,V0,a)*Im[i] -0.5*(Im[i+1]) -2.0*Im[i] + Im[i-1])/dx2;
HR = V(width,x,V0,a)*R[i] -0.5*(R[i+1]) -2.0*R[i] + R[i-1])/dx2;
Tip: those semicolons are not necessary :)
On Friday, 31 January 2014 15:25:41 UTC-6, Comer Duncan
yes, you are right, just saw the bug with si should be ii and jj
will use sub as soon as I get 0.3.
Also, I did this little script to sort the xy array before hand. just need
ot figure out a smart way to constrain the loops to avoid calculating pairs
of block that can't have any distance below
It seems like you are using the 0.2.0 version of Julia, and some package
authors have not correctly marked new versions of their package to require
0.3.0-prerelease when they decided to use features that has been introduced
after the release of 0.2.0. The consequence is that Pkg.add and
It's not an inherent breakage, just a transient problem...
On Fri, Jan 31, 2014 at 8:53 PM, Miles Lubin miles.lu...@gmail.com wrote:
Note that this breaks Travis scripts which install the package being
tested into ~/.julia.
On Thursday, January 30, 2014 8:01:52 PM UTC-5, Kevin Squire
You need to call PyImport_ReloadModule (
http://docs.python.org/2/c-api/import.html).
There isn't a direct interface to this in PyCall at the moment, though, so
you would need to use ccall for now: something like
mymodule = pywrap(PyObject(ccall(pysym(:PyImport_ReloadModule), PyPtr,
The global optimizers in NLopt, such as MLSL, require a finite box to
search, so you need to set finite lower and upper bounds for the parameters.
I think you can do either plot(x, y, o) or plot((x,y)) to get a scatter
plot.
On Friday, January 31, 2014 3:04:04 PM UTC-5, Comer Duncan wrote:
Mike,
Thanks very much. It now plots the sequence of sine plots.
On a related topic, I am not seeing a Winston equivalent of the matlab
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