Re: [R] fftImg() error: fftw_access_func
Took me a few days to get a reply from the student. The code he is running is:
library(ripa)
img<-readJPEG( "arthurs-seat.jpg" )
hist(fftImg(img))
I see the same error as the student on many systems. When I run
require(ripa) on the machine I mentioned before:
> require('ripa')
Loading required package: ripa
Loading required package: tcltk
Loading required package: parallel
>img<-readJPEG( "arthurs-seat.jpg" )
>hist(fftImg(img))
Error in .C("fftw_access_func", as.complex(img), as.integer(w),
as.integer(h), :
"fftw_access_func" not available for .C() for package "ripa"
If I should take the conversation off of r-help as I loop in the
package maintainer, please let me know.
Thanks,
Eric
--
Eric Handler
Academic Information Associate - Science Division
Macalester College - Saint Paul, MN
Olin-Rice 124
Office: 651-696-6016
View my calendar: http://goo.gl/SbxLOu
On Sat, Mar 26, 2016 at 2:23 PM, David Winsemius <dwinsem...@comcast.net> wrote:
>
>> On Mar 26, 2016, at 8:42 AM, Shelby Leonard via R-help
>> <r-help@r-project.org> wrote:
>>
>> So do i need to resend the email to someone else? sorry i am just confused
>
> Perhaps.
>
> The code needed to find the maintainer is at the end of this scrape of a
> console "dialog" and scroll to the bottom if you want the proper address for
> reporting problems with package:ripa,
>
> but _first_ you should be checking to see if you have all the system
> dependencies:
>
>
>> require(ripa)
> Loading required package: ripa
> Loading required package: tcltk
> Loading required package: parallel
>
> Attaching package: ‘ripa’
>
> The following object is masked from ‘package:rms’:
>
> contrast
>
> The following object is masked from ‘package:Hmisc’:
>
> zoom
>
>> packageDescription("ripa")
> Package: ripa
> Version: 2.0-2
> Date: 2014-05-29
> Title: R Image Processing and Analysis
> Authors@R: c(person("Talita", "Perciano", role = c("aut", "cre"),
>email = "talitaperci...@gmail.com"), person("Alejandro", "C
>Frery", role = "ctb", email = "acfr...@pq.cnpq.br"))
> Maintainer: Talita Perciano <talitaperci...@gmail.com>
> Depends: R (>= 2.8.1), tcltk, parallel
> Suggests: e1071, rggobi, reshape, methods, jpeg, png, tkrplot,
>fftw, foreach, doSNOW
> Enhances: doMC
> SystemRequirements: BWidget, Tktable, Img, libjpeg
>
> #
> # My guess is that you do not have all of the systemRequirements on this
> machine.
> # Or if you do, then perhaps they are not in a directory in which the package
> expects to find them.
> # =
>
> Description: A package including various functions for image
>processing and analysis. With this package is possible to
>process and analyse RGB, LAN (multispectral) and AVIRIS
>(hyperspectral) images. This packages also provides
>functions for reading JPEG files, extracted from the
>archived 'rimage' package.
> License: GPL (>= 2) | file LICENSE
> Imports: Rcpp (>= 0.11.0)
> LinkingTo: Rcpp
> URL: http://www.r-project.org
> Packaged: 2014-05-30 20:18:57 UTC; Talita Perciano
> Author: Talita Perciano [aut, cre], Alejandro C Frery [ctb]
> NeedsCompilation: yes
> Repository: CRAN
> Date/Publication: 2014-05-31 01:32:57
> Built: R 3.2.0; x86_64-apple-darwin13.4.0; 2015-04-21 02:07:55
>UTC; unix
>
> -- File:
> /Library/Frameworks/R.framework/Versions/3.2/Resources/library/ripa/Meta/package.rds
>> ? fftImg
>> data(logo)
>> plot(normalize(fftImg(logo)))
> Error in .C("fftw_access_func", as.complex(img), as.integer(w),
> as.integer(h), :
> "fftw_access_func" not available for .C() for package "ripa"
>
>> require(fftw)
> Loading required package: fftw
>
> # Tried that thinking (Incorrectly) the missing routine might be supplied in
> that package.
>
>> data(logo)
>> plot(normalize(fftImg(logo)))
> Error in .C("fftw_access_func", as.complex(img), as.integer(w),
> as.integer(h), :
> "fftw_access_func" not available for .C() for package "ripa"
>> maintainer('ripa')
> [1] "Talita Perciano <talitaperci...@gmail.com>"
>
> --
>
> David
>
>
>>
>>On Saturday, March 26, 2016 9:21 AM, John Kane <jrkrid...@inbox.com>
>> wrote:
>>
>>
>> It would be helpful if you actually supplied your code and a minimal data
>> set to for people to examine.
>>
>> Please have a look at
>> http:/
Re: [R] fftImg() error: fftw_access_func
> On Mar 26, 2016, at 8:42 AM, Shelby Leonard via R-help <r-help@r-project.org>
> wrote:
>
> So do i need to resend the email to someone else? sorry i am just confused
Perhaps.
The code needed to find the maintainer is at the end of this scrape of a
console "dialog" and scroll to the bottom if you want the proper address for
reporting problems with package:ripa,
but _first_ you should be checking to see if you have all the system
dependencies:
> require(ripa)
Loading required package: ripa
Loading required package: tcltk
Loading required package: parallel
Attaching package: ‘ripa’
The following object is masked from ‘package:rms’:
contrast
The following object is masked from ‘package:Hmisc’:
zoom
> packageDescription("ripa")
Package: ripa
Version: 2.0-2
Date: 2014-05-29
Title: R Image Processing and Analysis
Authors@R: c(person("Talita", "Perciano", role = c("aut", "cre"),
email = "talitaperci...@gmail.com"), person("Alejandro", "C
Frery", role = "ctb", email = "acfr...@pq.cnpq.br"))
Maintainer: Talita Perciano <talitaperci...@gmail.com>
Depends: R (>= 2.8.1), tcltk, parallel
Suggests: e1071, rggobi, reshape, methods, jpeg, png, tkrplot,
fftw, foreach, doSNOW
Enhances: doMC
SystemRequirements: BWidget, Tktable, Img, libjpeg
#
# My guess is that you do not have all of the systemRequirements on this
machine.
# Or if you do, then perhaps they are not in a directory in which the package
expects to find them.
# =
Description: A package including various functions for image
processing and analysis. With this package is possible to
process and analyse RGB, LAN (multispectral) and AVIRIS
(hyperspectral) images. This packages also provides
functions for reading JPEG files, extracted from the
archived 'rimage' package.
License: GPL (>= 2) | file LICENSE
Imports: Rcpp (>= 0.11.0)
LinkingTo: Rcpp
URL: http://www.r-project.org
Packaged: 2014-05-30 20:18:57 UTC; Talita Perciano
Author: Talita Perciano [aut, cre], Alejandro C Frery [ctb]
NeedsCompilation: yes
Repository: CRAN
Date/Publication: 2014-05-31 01:32:57
Built: R 3.2.0; x86_64-apple-darwin13.4.0; 2015-04-21 02:07:55
UTC; unix
-- File:
/Library/Frameworks/R.framework/Versions/3.2/Resources/library/ripa/Meta/package.rds
> ? fftImg
> data(logo)
> plot(normalize(fftImg(logo)))
Error in .C("fftw_access_func", as.complex(img), as.integer(w), as.integer(h),
:
"fftw_access_func" not available for .C() for package "ripa"
> require(fftw)
Loading required package: fftw
# Tried that thinking (Incorrectly) the missing routine might be supplied in
that package.
> data(logo)
> plot(normalize(fftImg(logo)))
Error in .C("fftw_access_func", as.complex(img), as.integer(w), as.integer(h),
:
"fftw_access_func" not available for .C() for package "ripa"
> maintainer('ripa')
[1] "Talita Perciano <talitaperci...@gmail.com>"
--
David
>
>On Saturday, March 26, 2016 9:21 AM, John Kane <jrkrid...@inbox.com> wrote:
>
>
> It would be helpful if you actually supplied your code and a minimal data set
> to for people to examine.
>
> Please have a look at
> http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example
> and/or http://adv-r.had.co.nz/Reproducibility.html.
>
> I'm not clear if you are reporting a general R problem or a specific package
> with the ripa package. If it looks like it is the latter you probably bring
> it to the attention of the package maintainer who may or may not monitor this
> mailing group.
>
>
> John Kane
> Kingston ON Canada
>
>
>> -Original Message-
>> From: ehand...@macalester.edu
>> Sent: Fri, 25 Mar 2016 15:09:42 -0500
>> To: r-help@r-project.org
>> Subject: [R] fftImg() error: fftw_access_func
>>
>> Hello-
>>
>> My name is Eric Handler and I am an academic technologist supporting
>> the Science Division(7 academic departments) at Macalester College in
>> Saint Paul, MN. The faculty use R for a variety of teaching and
>> research tasks around campus. I administer our RStudio instance and
>> have encountered an error I can't resolve. A student working on an
>> independent research project has reported that he received the
>> following error when attempting to use the ripa function fftImg():
>>
>> Error in .C("fftw_access_func", as.complex(img), as.integer(w),
>> as.integer(h), :
>> "fftw_access_func" not available for .C() for package "ripa"
>>
>> I've been able to recreate th
Re: [R] fftImg() error: fftw_access_func
So do i need to resend the email to someone else? sorry i am just confused
On Saturday, March 26, 2016 9:21 AM, John Kane <jrkrid...@inbox.com> wrote:
It would be helpful if you actually supplied your code and a minimal data set
to for people to examine.
Please have a look at
http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example
and/or http://adv-r.had.co.nz/Reproducibility.html.
I'm not clear if you are reporting a general R problem or a specific package
with the ripa package. If it looks like it is the latter you probably bring it
to the attention of the package maintainer who may or may not monitor this
mailing group.
John Kane
Kingston ON Canada
> -Original Message-
> From: ehand...@macalester.edu
> Sent: Fri, 25 Mar 2016 15:09:42 -0500
> To: r-help@r-project.org
> Subject: [R] fftImg() error: fftw_access_func
>
> Hello-
>
> My name is Eric Handler and I am an academic technologist supporting
> the Science Division(7 academic departments) at Macalester College in
> Saint Paul, MN. The faculty use R for a variety of teaching and
> research tasks around campus. I administer our RStudio instance and
> have encountered an error I can't resolve. A student working on an
> independent research project has reported that he received the
> following error when attempting to use the ripa function fftImg():
>
> Error in .C("fftw_access_func", as.complex(img), as.integer(w),
> as.integer(h), :
> "fftw_access_func" not available for .C() for package "ripa"
>
> I've been able to recreate this error in RStudio as well as directly
> in R. I've also recreated the error across different platforms(Ubuntu,
> Mac OS X 10.10 and 10.11). My test platform's sessionInfo() output is
> below:
>
> R version 3.2.3 (2015-12-10)
> Platform: x86_64-apple-darwin13.4.0 (64-bit)
> Running under: OS X 10.11.3 (El Capitan)
>
> locale:
> [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
>
> attached base packages:
> [1] parallel tcltk stats graphics grDevices utils datasets
> [8] methods base
>
> other attached packages:
> [1] fftw_1.0-3 ripa_2.0-2
>
> loaded via a namespace (and not attached):
> [1] tools_3.2.3 Rcpp_0.12.3
>
> A google search for "fftw_access_func" doesn't reveal anything modern
> on this topic, only mentions of OS 10.4 and 10.5 and rimage, which
> doesn't seem to exist anymore(perhaps it was a predecessor to RIPA?)
>
> Can someone help me get the student functional with fftImg() or
> alternately, tell me it is a known issue and an alternative option(if
> available) for the student?
>
> Thanks,
> Eric
>
> --
> Eric Handler
> Academic Information Associate - Science Division
> Macalester College - Saint Paul, MN
> Olin-Rice 124
> Office: 651-696-6016
> View my calendar: http://goo.gl/SbxLOu
>
> __
> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
[[elided Yahoo spam]]
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
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R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
Re: [R] fftImg() error: fftw_access_func
It would be helpful if you actually supplied your code and a minimal data set
to for people to examine.
Please have a look at
http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example
and/or http://adv-r.had.co.nz/Reproducibility.html.
I'm not clear if you are reporting a general R problem or a specific package
with the ripa package. If it looks like it is the latter you probably bring it
to the attention of the package maintainer who may or may not monitor this
mailing group.
John Kane
Kingston ON Canada
> -Original Message-
> From: ehand...@macalester.edu
> Sent: Fri, 25 Mar 2016 15:09:42 -0500
> To: r-help@r-project.org
> Subject: [R] fftImg() error: fftw_access_func
>
> Hello-
>
> My name is Eric Handler and I am an academic technologist supporting
> the Science Division(7 academic departments) at Macalester College in
> Saint Paul, MN. The faculty use R for a variety of teaching and
> research tasks around campus. I administer our RStudio instance and
> have encountered an error I can't resolve. A student working on an
> independent research project has reported that he received the
> following error when attempting to use the ripa function fftImg():
>
> Error in .C("fftw_access_func", as.complex(img), as.integer(w),
> as.integer(h), :
> "fftw_access_func" not available for .C() for package "ripa"
>
> I've been able to recreate this error in RStudio as well as directly
> in R. I've also recreated the error across different platforms(Ubuntu,
> Mac OS X 10.10 and 10.11). My test platform's sessionInfo() output is
> below:
>
> R version 3.2.3 (2015-12-10)
> Platform: x86_64-apple-darwin13.4.0 (64-bit)
> Running under: OS X 10.11.3 (El Capitan)
>
> locale:
> [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
>
> attached base packages:
> [1] parallel tcltk stats graphics grDevices utils datasets
> [8] methods base
>
> other attached packages:
> [1] fftw_1.0-3 ripa_2.0-2
>
> loaded via a namespace (and not attached):
> [1] tools_3.2.3 Rcpp_0.12.3
>
> A google search for "fftw_access_func" doesn't reveal anything modern
> on this topic, only mentions of OS 10.4 and 10.5 and rimage, which
> doesn't seem to exist anymore(perhaps it was a predecessor to RIPA?)
>
> Can someone help me get the student functional with fftImg() or
> alternately, tell me it is a known issue and an alternative option(if
> available) for the student?
>
> Thanks,
> Eric
>
> --
> Eric Handler
> Academic Information Associate - Science Division
> Macalester College - Saint Paul, MN
> Olin-Rice 124
> Office: 651-696-6016
> View my calendar: http://goo.gl/SbxLOu
>
> __
> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
FREE 3D EARTH SCREENSAVER - Watch the Earth right on your desktop!
__
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
Re: [R] fftImg() error: fftw_access_func
Please report problems in packages to the corresponding package
maintainer, CCing here ..
Best,
Uwe Ligges
On 25.03.2016 21:09, Eric Handler wrote:
Hello-
My name is Eric Handler and I am an academic technologist supporting
the Science Division(7 academic departments) at Macalester College in
Saint Paul, MN. The faculty use R for a variety of teaching and
research tasks around campus. I administer our RStudio instance and
have encountered an error I can't resolve. A student working on an
independent research project has reported that he received the
following error when attempting to use the ripa function fftImg():
Error in .C("fftw_access_func", as.complex(img), as.integer(w),
as.integer(h), :
"fftw_access_func" not available for .C() for package "ripa"
I've been able to recreate this error in RStudio as well as directly
in R. I've also recreated the error across different platforms(Ubuntu,
Mac OS X 10.10 and 10.11). My test platform's sessionInfo() output is
below:
R version 3.2.3 (2015-12-10)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: OS X 10.11.3 (El Capitan)
locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] parallel tcltk stats graphics grDevices utils datasets
[8] methods base
other attached packages:
[1] fftw_1.0-3 ripa_2.0-2
loaded via a namespace (and not attached):
[1] tools_3.2.3 Rcpp_0.12.3
A google search for "fftw_access_func" doesn't reveal anything modern
on this topic, only mentions of OS 10.4 and 10.5 and rimage, which
doesn't seem to exist anymore(perhaps it was a predecessor to RIPA?)
Can someone help me get the student functional with fftImg() or
alternately, tell me it is a known issue and an alternative option(if
available) for the student?
Thanks,
Eric
--
Eric Handler
Academic Information Associate - Science Division
Macalester College - Saint Paul, MN
Olin-Rice 124
Office: 651-696-6016
View my calendar: http://goo.gl/SbxLOu
__
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
__
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
[R] fftImg() error: fftw_access_func
Hello-
My name is Eric Handler and I am an academic technologist supporting
the Science Division(7 academic departments) at Macalester College in
Saint Paul, MN. The faculty use R for a variety of teaching and
research tasks around campus. I administer our RStudio instance and
have encountered an error I can't resolve. A student working on an
independent research project has reported that he received the
following error when attempting to use the ripa function fftImg():
Error in .C("fftw_access_func", as.complex(img), as.integer(w),
as.integer(h), :
"fftw_access_func" not available for .C() for package "ripa"
I've been able to recreate this error in RStudio as well as directly
in R. I've also recreated the error across different platforms(Ubuntu,
Mac OS X 10.10 and 10.11). My test platform's sessionInfo() output is
below:
R version 3.2.3 (2015-12-10)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: OS X 10.11.3 (El Capitan)
locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] parallel tcltk stats graphics grDevices utils datasets
[8] methods base
other attached packages:
[1] fftw_1.0-3 ripa_2.0-2
loaded via a namespace (and not attached):
[1] tools_3.2.3 Rcpp_0.12.3
A google search for "fftw_access_func" doesn't reveal anything modern
on this topic, only mentions of OS 10.4 and 10.5 and rimage, which
doesn't seem to exist anymore(perhaps it was a predecessor to RIPA?)
Can someone help me get the student functional with fftImg() or
alternately, tell me it is a known issue and an alternative option(if
available) for the student?
Thanks,
Eric
--
Eric Handler
Academic Information Associate - Science Division
Macalester College - Saint Paul, MN
Olin-Rice 124
Office: 651-696-6016
View my calendar: http://goo.gl/SbxLOu
__
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
