plotmath degree symbol

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plotmath degree symbol

Edzer Pebesma
In plotmath expressions, R's degree symbol, e.g. shown by

plot(1, main = parse(text = "1*degree*C"))

has sunk to halfway the text line, instead of touching its top. In older
R versions this looked much better.
--
Edzer Pebesma
Institute for Geoinformatics
Heisenbergstrasse 2, 48151 Muenster, Germany
Phone: +49 251 8333081

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Re: plotmath degree symbol

Paul Murrell-2
Hi

Sorry, but this seems to be working ok for me ...

 > sessionInfo()
R version 3.4.2 (2017-09-28)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 16.04.5 LTS

Matrix products: default
BLAS: /usr/lib/libblas/libblas.so.3.6.0
LAPACK: /usr/lib/lapack/liblapack.so.3.6.0

locale:
  [1] LC_CTYPE=en_NZ.UTF-8       LC_NUMERIC=C
  [3] LC_TIME=en_NZ.UTF-8        LC_COLLATE=en_NZ.UTF-8
  [5] LC_MONETARY=en_NZ.UTF-8    LC_MESSAGES=en_NZ.UTF-8
  [7] LC_PAPER=en_NZ.UTF-8       LC_NAME=C
  [9] LC_ADDRESS=C               LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_NZ.UTF-8 LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base

loaded via a namespace (and not attached):
[1] compiler_3.4.2

... and ...

 > sessionInfo()
R Under development (unstable) (2018-08-22 r75177)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 16.04.3 LTS

Matrix products: default
BLAS: /home/pmur002/R/r-devel/BUILD/lib/libRblas.so
LAPACK: /home/pmur002/R/r-devel/BUILD/lib/libRlapack.so

locale:
  [1] LC_CTYPE=en_NZ.UTF-8       LC_NUMERIC=C
  [3] LC_TIME=en_NZ.UTF-8        LC_COLLATE=en_NZ.UTF-8
  [5] LC_MONETARY=en_NZ.UTF-8    LC_MESSAGES=en_NZ.UTF-8
  [7] LC_PAPER=en_NZ.UTF-8       LC_NAME=C
  [9] LC_ADDRESS=C               LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_NZ.UTF-8 LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  utils     datasets  grDevices methods   base

loaded via a namespace (and not attached):
[1] compiler_3.6.0

... what is your setup ?

Paul

On 25/08/18 05:53, Edzer Pebesma wrote:
> In plotmath expressions, R's degree symbol, e.g. shown by
>
> plot(1, main = parse(text = "1*degree*C"))
>
> has sunk to halfway the text line, instead of touching its top. In older
> R versions this looked much better.
>

--
Dr Paul Murrell
Department of Statistics
The University of Auckland
Private Bag 92019
Auckland
New Zealand
64 9 3737599 x85392
[hidden email]
http://www.stat.auckland.ac.nz/~paul/

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Re: plotmath degree symbol

Rui Barradas
Hello,

Same here. Tested on R 3.1.1 and R 3.5.1 and they look *exactly* the same.

Hope this helps,

Rui Barradas

On 26/08/2018 22:36, Paul Murrell wrote:

> Hi
>
> Sorry, but this seems to be working ok for me ...
>
>  > sessionInfo()
> R version 3.4.2 (2017-09-28)
> Platform: x86_64-pc-linux-gnu (64-bit)
> Running under: Ubuntu 16.04.5 LTS
>
> Matrix products: default
> BLAS: /usr/lib/libblas/libblas.so.3.6.0
> LAPACK: /usr/lib/lapack/liblapack.so.3.6.0
>
> locale:
>   [1] LC_CTYPE=en_NZ.UTF-8       LC_NUMERIC=C
>   [3] LC_TIME=en_NZ.UTF-8        LC_COLLATE=en_NZ.UTF-8
>   [5] LC_MONETARY=en_NZ.UTF-8    LC_MESSAGES=en_NZ.UTF-8
>   [7] LC_PAPER=en_NZ.UTF-8       LC_NAME=C
>   [9] LC_ADDRESS=C               LC_TELEPHONE=C
> [11] LC_MEASUREMENT=en_NZ.UTF-8 LC_IDENTIFICATION=C
>
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
>
> loaded via a namespace (and not attached):
> [1] compiler_3.4.2
>
> ... and ...
>
>  > sessionInfo()
> R Under development (unstable) (2018-08-22 r75177)
> Platform: x86_64-pc-linux-gnu (64-bit)
> Running under: Ubuntu 16.04.3 LTS
>
> Matrix products: default
> BLAS: /home/pmur002/R/r-devel/BUILD/lib/libRblas.so
> LAPACK: /home/pmur002/R/r-devel/BUILD/lib/libRlapack.so
>
> locale:
>   [1] LC_CTYPE=en_NZ.UTF-8       LC_NUMERIC=C
>   [3] LC_TIME=en_NZ.UTF-8        LC_COLLATE=en_NZ.UTF-8
>   [5] LC_MONETARY=en_NZ.UTF-8    LC_MESSAGES=en_NZ.UTF-8
>   [7] LC_PAPER=en_NZ.UTF-8       LC_NAME=C
>   [9] LC_ADDRESS=C               LC_TELEPHONE=C
> [11] LC_MEASUREMENT=en_NZ.UTF-8 LC_IDENTIFICATION=C
>
> attached base packages:
> [1] stats     graphics  utils     datasets  grDevices methods   base
>
> loaded via a namespace (and not attached):
> [1] compiler_3.6.0
>
> ... what is your setup ?
>
> Paul
>
> On 25/08/18 05:53, Edzer Pebesma wrote:
>> In plotmath expressions, R's degree symbol, e.g. shown by
>>
>> plot(1, main = parse(text = "1*degree*C"))
>>
>> has sunk to halfway the text line, instead of touching its top. In older
>> R versions this looked much better.
>>
>

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Re: plotmath degree symbol

Martin Møller Skarbiniks Pedersen
In reply to this post by Edzer Pebesma
On Fri, 24 Aug 2018 at 19:53, Edzer Pebesma
<[hidden email]> wrote:
>
> In plotmath expressions, R's degree symbol, e.g. shown by
>
> plot(1, main = parse(text = "1*degree*C"))
>
> has sunk to halfway the text line, instead of touching its top. In older
> R versions this looked much better.

I can confirm this problem.

R version 3.5.1 (2018-07-02)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 18.04.1 LTS

Matrix products: default
BLAS: /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.7.1
LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.7.1

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
 [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
 [7] LC_PAPER=en_US.UTF-8       LC_NAME=C
 [9] LC_ADDRESS=C               LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base

loaded via a namespace (and not attached):
[1] compiler_3.5.1

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Re: [FORGED] Re: plotmath degree symbol

Paul Murrell-2
Hi

Thanks for that, but I still cannot confirm on ...

sudo docker run -v $(pwd):/home/work/ -w /home/work --rm -ti
rocker/r-ver:3.5.1

Could you please read the comments within the "Cairo Fonts" section of
the ?X11 help page, in case that offers some explanation.

Paul


On 29/08/18 02:15, Martin Møller Skarbiniks Pedersen wrote:

> On Fri, 24 Aug 2018 at 19:53, Edzer Pebesma
> <[hidden email]> wrote:
>>
>> In plotmath expressions, R's degree symbol, e.g. shown by
>>
>> plot(1, main = parse(text = "1*degree*C"))
>>
>> has sunk to halfway the text line, instead of touching its top. In older
>> R versions this looked much better.
>
> I can confirm this problem.
>
> R version 3.5.1 (2018-07-02)
> Platform: x86_64-pc-linux-gnu (64-bit)
> Running under: Ubuntu 18.04.1 LTS
>
> Matrix products: default
> BLAS: /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.7.1
> LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.7.1
>
> locale:
>   [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
>   [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
>   [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
>   [7] LC_PAPER=en_US.UTF-8       LC_NAME=C
>   [9] LC_ADDRESS=C               LC_TELEPHONE=C
> [11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
>
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
>
> loaded via a namespace (and not attached):
> [1] compiler_3.5.1
>
> ______________________________________________
> [hidden email] mailing list
> https://stat.ethz.ch/mailman/listinfo/r-devel
>

--
Dr Paul Murrell
Department of Statistics
The University of Auckland
Private Bag 92019
Auckland
New Zealand
64 9 3737599 x85392
[hidden email]
http://www.stat.auckland.ac.nz/~paul/

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Re: [FORGED] Re: plotmath degree symbol

Edzer Pebesma
Thanks, Paul -- setting the ~/.fonts.conf file the way ?X11 describes it
under the section you pointed to resolved the problem for me, on ubuntu.

On 09/04/2018 11:55 PM, Paul Murrell wrote:

> Hi
>
> Thanks for that, but I still cannot confirm on ...
>
> sudo docker run -v $(pwd):/home/work/ -w /home/work --rm -ti
> rocker/r-ver:3.5.1
>
> Could you please read the comments within the "Cairo Fonts" section of
> the ?X11 help page, in case that offers some explanation.
>
> Paul
>
>
> On 29/08/18 02:15, Martin Møller Skarbiniks Pedersen wrote:
>> On Fri, 24 Aug 2018 at 19:53, Edzer Pebesma
>> <[hidden email]> wrote:
>>>
>>> In plotmath expressions, R's degree symbol, e.g. shown by
>>>
>>> plot(1, main = parse(text = "1*degree*C"))
>>>
>>> has sunk to halfway the text line, instead of touching its top. In older
>>> R versions this looked much better.
>>
>> I can confirm this problem.
>>
>> R version 3.5.1 (2018-07-02)
>> Platform: x86_64-pc-linux-gnu (64-bit)
>> Running under: Ubuntu 18.04.1 LTS
>>
>> Matrix products: default
>> BLAS: /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.7.1
>> LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.7.1
>>
>> locale:
>>   [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
>>   [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
>>   [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
>>   [7] LC_PAPER=en_US.UTF-8       LC_NAME=C
>>   [9] LC_ADDRESS=C               LC_TELEPHONE=C
>> [11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
>>
>> attached base packages:
>> [1] stats     graphics  grDevices utils     datasets  methods   base
>>
>> loaded via a namespace (and not attached):
>> [1] compiler_3.5.1
>>
>> ______________________________________________
>> [hidden email] mailing list
>> https://stat.ethz.ch/mailman/listinfo/r-devel
>>
>

--
Edzer Pebesma
Institute for Geoinformatics
Heisenbergstrasse 2, 48151 Muenster, Germany
Phone: +49 251 8333081
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Re: [FORGED] Re: plotmath degree symbol

Paul Murrell-2

Awesome.  Thanks for confirming.

Paul

On 05/09/18 19:46, Edzer Pebesma wrote:

> Thanks, Paul -- setting the ~/.fonts.conf file the way ?X11 describes it
> under the section you pointed to resolved the problem for me, on ubuntu.
>
> On 09/04/2018 11:55 PM, Paul Murrell wrote:
>> Hi
>>
>> Thanks for that, but I still cannot confirm on ...
>>
>> sudo docker run -v $(pwd):/home/work/ -w /home/work --rm -ti
>> rocker/r-ver:3.5.1
>>
>> Could you please read the comments within the "Cairo Fonts" section of
>> the ?X11 help page, in case that offers some explanation.
>>
>> Paul
>>
>>
>> On 29/08/18 02:15, Martin Møller Skarbiniks Pedersen wrote:
>>> On Fri, 24 Aug 2018 at 19:53, Edzer Pebesma
>>> <[hidden email]> wrote:
>>>>
>>>> In plotmath expressions, R's degree symbol, e.g. shown by
>>>>
>>>> plot(1, main = parse(text = "1*degree*C"))
>>>>
>>>> has sunk to halfway the text line, instead of touching its top. In older
>>>> R versions this looked much better.
>>>
>>> I can confirm this problem.
>>>
>>> R version 3.5.1 (2018-07-02)
>>> Platform: x86_64-pc-linux-gnu (64-bit)
>>> Running under: Ubuntu 18.04.1 LTS
>>>
>>> Matrix products: default
>>> BLAS: /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.7.1
>>> LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.7.1
>>>
>>> locale:
>>>    [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
>>>    [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
>>>    [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
>>>    [7] LC_PAPER=en_US.UTF-8       LC_NAME=C
>>>    [9] LC_ADDRESS=C               LC_TELEPHONE=C
>>> [11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
>>>
>>> attached base packages:
>>> [1] stats     graphics  grDevices utils     datasets  methods   base
>>>
>>> loaded via a namespace (and not attached):
>>> [1] compiler_3.5.1
>>>
>>> ______________________________________________
>>> [hidden email] mailing list
>>> https://stat.ethz.ch/mailman/listinfo/r-devel
>>>
>>
>

--
Dr Paul Murrell
Department of Statistics
The University of Auckland
Private Bag 92019
Auckland
New Zealand
64 9 3737599 x85392
[hidden email]
http://www.stat.auckland.ac.nz/~paul/

______________________________________________
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