Displaying 20 results from an estimated 300 matches similar to: "Problem reading binaries created with fortran"
2009 Dec 17
1
Problem reading binaries created with fortran (More infos)
The structure of the file is clear (see below) the first line is made of
integers and doubles with the fifth being a text string followed by arrays
of double precision number.:
int1 int2 double1 double2 text int3 int4 int5
(array of double)
here is an example of file:
1 1 1.0 1.0 "HEAD" 160 224 3
23.4 34.5 ......
I tried to read the first line with readBin (results are copied below):
2012 May 03
2
Help with readBin
I'm trying to read a binary file created by a fortran code using readBin
and readChar. Everything reads fine (integers and strings) except for
double precision numbers, they are read as huge or very small number
(1E-250,...). I tried various endianness, swap, But nothing has worked so
far.
I also tried on R 64 bit for linux and windows (R 2.14) and R 2.11 on
windows XP 32 bit.
Any help would
2009 Feb 20
3
3D or 4D plot
I have data on a regular grid in the format: x y z data. I would like to
be able to plot them in 3d kind of like a volume or a mesh with colors. Is
that possible in R and how?
Thanks
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2012 Apr 18
0
new package: hydroPSO 0.1-54-1
Dear R and hydrological/environmental community,
I would like to draw your attention to hydroPSO, a newly developed R
package for the calibration/optimisation of (complex) environmental models.
hydroPSO implements a state-of-the-art Particle Swarm Optimisation (PSO)
algorithm, which is a global optimisation technique with a surge of
attention given its flexibility, ease of implementation and
2012 Apr 18
0
new package: hydroPSO 0.1-54-1
Dear R and hydrological/environmental community,
I would like to draw your attention to hydroPSO, a newly developed R
package for the calibration/optimisation of (complex) environmental models.
hydroPSO implements a state-of-the-art Particle Swarm Optimisation (PSO)
algorithm, which is a global optimisation technique with a surge of
attention given its flexibility, ease of implementation and
2013 Jan 10
0
hydroPSO 0.3-0 on CRAN
Dear R and hydrological/environmental community,
A major release of hydroPSO is now available on CRAN. This new release:
-) implements the Standard Particle Swarm 2011 (SPSO-2011)
-) is parallel-capable, to alleviate the computational burden of
complex models with "long" execution time
-) has an improved performance (33% - 38% faster)
-) allows normalization, when the parameter space
2013 Jan 10
0
hydroPSO 0.3-0 on CRAN
Dear R and hydrological/environmental community,
A major release of hydroPSO is now available on CRAN. This new release:
-) implements the Standard Particle Swarm 2011 (SPSO-2011)
-) is parallel-capable, to alleviate the computational burden of
complex models with "long" execution time
-) has an improved performance (33% - 38% faster)
-) allows normalization, when the parameter space
2007 Oct 08
3
tcltk scrollbar
The following code should give me (at least that's what I think) two list
boxes with their individual scrollbars. But instead both scrollbars stick to
the same listbox even though they work as they should (scroll individual
listboxes). When I remove all the widgets on top everything works perfectly.
Any help would be highly apprecciated.
ps: all subsequent listboxes and scrollbars work
2005 Jun 27
1
ks.test() output interpretation
I'm using ks.test() to compare two different
measurement methods. I don't really know how to
interpret the output in the absence of critical value
table of the D statistic. I guess I could use the
p-value when available. But I also get the message
"cannot compute correct p-values with ties ..." does
it mean I can't use ks.test() for these data or I can
still use the D
2009 Nov 25
3
Test Binary File
I've got an error with the way I'm using readBin on a binary file of unknown internal structure. I know the structure consists of rows and columns, but I'm not sure how many of each.
So, does anyone know of a valid test set of binary data that I could reference while trying to figure out the technique of using readBin?
It would be really helpful to try out readBin on a readily
2003 Sep 24
8
VIA vs Intel
Has anyone successfully run asterisk with a VIA processor ?
I have tried unsucessfully, do I have to run make with any specific switches
?
2007 Jun 18
2
Large Binary file reader for Simple minds
I'm more like a caveman when it comes to programming tools. So, with that
in mind, is there a way to use readBin in a batch format to read in pieces
of a large binary file? Thank you for the consideration of my question.
Todd Remund
2020 Feb 03
3
Stroring and extracting AICs from an ARIMA model using a nested loop
Hello
I am trying to extract AICs from an ARIMA estimation with different
combinations of p & q ( p =0,1,2,3
and q=0,1.2,3). I have tried using the following code unsucessfully. Can
anyone help?
code:
storage1 <- numeric(16)
for (p in 0:3){
? ? for (q in 0:3){
?
? ? storage1[p]? <- arima(x,order=c(p,0,q), method="ML")}
}
storage1$aic
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2007 Sep 19
4
fontsize in mosaic plot lables
Hi List,
I am trying unsucessfully to modify the fontsize of lables in mosaic:
require(vcd)
mosaic(Titanic, pop=FALSE,
labeling_args=list(rot_labels=c(bottom=90,top=90),
set_varnames = c(Sex = "Gender"),
gp_text=gpar(fontsize=20))) #can't get it to resize text
tab <- ifelse(Titanic < 6, NA, Titanic)
# it works for labeling_cells
labeling_cells(text = tab,
2004 Jan 22
2
ETSI PRI ISDN Signalling
Hi All,
I've bought a R2Adapter to convert R2Digital to ISDN. I am trying to
config E100P card but D-Channel is down. I know R2Adapter uses ETSI ISDN
Protocol so I tried unsucessfully setup switchtype to EuroISDN. Any clue?
Daniel
2020 Feb 03
2
Stroring and extracting AICs from an ARIMA model using a nested loop
It works!!!
Thank you so much for your help!
Sent from my iPhone
> On Feb 3, 2020, at 3:47 AM, Rui Barradas <ruipbarradas at sapo.pt> wrote:
>
> ?Hello,
>
> You can solve the problem in two different ways.
>
> 1. Redefine storage1 as a matrix and extract the aic *in* the loop.
>
> storage1 <- matrix(0, 4, 4)
> for(p in 0:3){
> for(q in 0:3){
>
2003 Jul 23
2
executing an agi script after a successful Dial
I would like to run an agi script (to calculate the cost of a long distance or international call) right after I execute a Dial app. Can this be configured in extensions.conf? It seems the entries right after a Dial app get executed only if the Dial app was executed unsucessfully.
Would I have to execute the dial app from the agi script?
Thanks in advance.
Dan
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2020 Feb 04
2
Stroring and extracting AICs from an ARIMA model using a nested loop
I am nowaware that I should not post this type of questions on this group. However, Iwould like to have some clarifications related to the response you've?alreadyprovided. The code you provided yields accurate results, however I still haveissues grasping the loop process in case 1 & 2.
In case1,?the use of?"p+1" and "q+1" is still blurry tome? Likewise "0L"
2001 Jun 16
1
Compilation of my own sources
Hello community,
Just one tiny question : all source files provided for download come bundled
with Makefiles. My problem is : what makefile do i use (or what g++
compilation command line) if i want to compile my own sources ? I mean that
g++ mysource.cpp doesn't work.
Thank you
Sekine
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2001 Jun 20
1
What makefile should we use ?
Hello,
I'm trying to write my own code for an oggplayer. Once i have my source
files, what kind of makefile should I use ? Or what commande line should i
give to the compiler ?
Thank you
ekine
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