Subject: no wxplots with Maxima build from 2013-12-15
From: Volker van Nek
Date: Sun, 15 Dec 2013 22:35:02 +0100
Perhaps it is of some help, I send the first lines of maxout.gnuplot in
both cases. They differ in some lines.
with todays build which fails:
set terminal png size 500,300; set zeroaxis;; ""; set grid
unset colorbox
set term $PNG
set out "/home/volker/maxout_1.png"
set xlabel "x"
set ylabel "(x-1)^2*%e^x"
set grid front
unset grid
set size ratio 0.75
set xrange [-6.0 : 1.5]
set yrange [0.0 : 3.0]
set zeroaxis
set datafile missing "NaN"
plot [-6.0 : 1.5] [0.0 : 3.0] '-' notitle with lines lt rgb "#0000ff"
-6. 0.12145885665665157
-5.967672413793103 0.1242934517589608
...
with the build from 2013-12-08 which works:
set terminal png size 500,300; set zeroaxis;; ; set grid
set term png
set out "/home/volker/maxout_1.png"
set xlabel "x"
set ylabel "(x-1)^2*%e^x"
set xrange [-6. : 1.5]
set yrange [0. : 3.]
set zeroaxis
set datafile missing "NaN"
plot [-6.:1.5] [0.:3.] '-' notitle with lines lt rgb "#0000ff"
-6. 0.12145885665665157
-5.967672413793103 0.1242934517589608
...
Volker
2013/12/15 Jaime Villate <villate at fe.up.pt>
> Hi,
> OK, other than setting up a preamble, I see that wxplot2d uses something
> such as:
>
> plot2d(sin(x),[x,0,6],[plot_format,gnuplot],[gnuplot_term,"pngcairo"],[gnuplot_out_file,"./sin.png"]);
>
> and that command fails because the plot2d is expecting a symbol for
> gnuplot_term, rather than a string.
> I will soon commit a fix for that and we will give it another try. Thanks
> for your valuable help.
>
> Regards,
> Jaime
>
>
> On 15-12-2013 19:22, Volker van Nek wrote:
>
> Hi Jaime,
>
> I just compiled and installed from git (master branch). The problem
> remains.
>
> plot_options: get_plot_option();
> doesn't help.
>
> Sorry for the bad news.
> Regards
> Volker
>
>
> 2013/12/15 Jaime Villate <villate at fe.up.pt>
>
>> Hi again,
>> I think I have fixed it with a commit I just sent. Please try it out and
>> let me know the result.
>> Best regards,
>>
>> Jaime
>>
>> On 15-12-2013 16:43, Volker van Nek wrote:
>>
>>> wxplots work in build from 2013-12-08 :
>>>
>>> wxMaxima version: 13.4.0
>>> Maxima version: branch_5_31_base_211_gc195e6c_dirty
>>> Maxima build date: 2013-12-08 14:20:43
>>> Host type: i686-pc-linux-gnu
>>> Lisp implementation type: GNU Common Lisp (GCL)
>>> Lisp implementation version: GCL 2.6.8
>>>
>>> wxplots don't work in build from 2013-12-15 :
>>>
>>> wxMaxima version: 13.4.0
>>> Maxima version: branch_5_31_base_242_gce6f353
>>> Maxima build date: 2013-12-15 13:01:39
>>> Host type: i686-pc-linux-gnu
>>> Lisp implementation type: GNU Common Lisp (GCL)
>>> Lisp implementation version: GCL 2.6.8
>>>
>>> Any ideas?
>>>
>>> Volker van Nek
>>>
>>
>>
>
>