Re: [Gnuplot-info] problem of pgnuplot+ wgnuplot use from current octave

[Tatsuro M. <tma...@ya...>]

Hello

I consider this problem again.  Because the way of my writing was not appropriate
, I forgot to ask one improtant thing. 

>In the octave threads I wrote
>http://www.cae.wisc.edu/pipermail/octave-maintainers/2007-December/005234.html

This was attached at end of this mail.
(After '****************************')

Tatsuro> Term ehnahced and 
Tatsuro>
Tatsuro> gnuplot> set palette positive color model RGB maxcolors 64;
Tatsuro> gnuplot> set palette file "-" binary record=64 using 1:2:3:4;
Tatsuro> ??>・E?
Tatsuro> exit
Tatsuro> is the origin?

The reply to this question in the octave threads was that 'pgnuplot+ wgnuplot' may not accept binary
data from the pipe. 

I think that his reply is right.
(I think that the origin fault caused by the liimitation of the 'PostMessage' in the pgnuplot.)


For  binary data from the pipe, the gnuplot on cygwin did not cause any problem.

If this is the limitation of 'pgnuplot+ wgnuplot', please state the fact in the some document or help.

If my idea is not correct, please reply me.

Tatsuro

  



********************************************
Hello

>From octave cvs 2007-11-30(2.9.17+), I have not been able to use the combination of the pgnuplot and
wgnuplot from the gnuplot official issue.
The result is the same for the 2.9.18.
I checked for Kakuto's cvs version of the combination of the pgnuplot and wgnuplot.
The problem always the same.

However, by Michael gnuplot, nothing is bad. 

the combination of the pgnuplot and wgnuplot 
  
octave.exe:1> plot (1:10)

Copy of wnuplot command line.


Terminal type set to 'windows'
gnuplot> set terminal windows enhanced
Terminal type set to 'windows'
Options are 'color enhanced'
gnuplot>
gnuplot> reset;
gnuplot> set origin 0, 0;
gnuplot> set size 1, 1;
gnuplot> set size noratio;
gnuplot> set pm3d;
gnuplot> unset label;
gnuplot> unset title;
gnuplot> unset xlabel;
gnuplot> unset x2label;
gnuplot> unset ylabel;
gnuplot> unset y2label;
gnuplot> unset zlabel;
gnuplot> set grid noxtics;
gnuplot> set grid noytics;
gnuplot> set grid noztics;
gnuplot> set grid nomxtics;
gnuplot> set grid nomytics;
gnuplot> set grid nomztics;
gnuplot> set format x "%g";
gnuplot> set xtics textcolor rgb "#000000";
gnuplot> unset x2tics;
gnuplot> set format y "%g";
gnuplot> set ytics textcolor rgb "#000000";
gnuplot> unset y2tics;
gnuplot> set format z "%g";
gnuplot> set ztics textcolor rgb "#000000";
gnuplot> unset logscale x;
gnuplot> unset logscale y;
gnuplot> unset logscale z;
gnuplot> set style line 1 default;
gnuplot> set style line 1 linecolor rgb "#0000ff" linewidth 0.500000 pointsize 1
.000000;
gnuplot> set hidden3d;
gnuplot> set xrange [1.000000000000000e+000:1.000000000000000e+001] noreverse;
gnuplot> set yrange [1.000000000000000e+000:1.000000000000000e+001] noreverse;
gnuplot> set cbrange [0:1];
gnuplot> set border 431;
gnuplot> unset key;
gnuplot> set style data lines;
gnuplot> set palette positive color model RGB maxcolors 64;
gnuplot> set palette file "-" binary record=64 using 1:2:3:4;
??>・E?
exit


                                                                     


For 2.9.17,
Terminal type set to 'windows'
gnuplot>
gnuplot> reset;
gnuplot> set origin 0, 0;
gnuplot> set size 1, 1;
gnuplot> set size noratio;
gnuplot> unset label;
gnuplot> unset title;
gnuplot> unset xlabel;
gnuplot> unset ylabel;
gnuplot> unset zlabel;
gnuplot> set grid noxtics;
gnuplot> set grid noytics;
gnuplot> set grid noztics;
gnuplot> set grid nomxtics;
gnuplot> set grid nomytics;
gnuplot> set grid nomztics;
gnuplot> set format x "%g";
gnuplot> set xtics;
gnuplot> unset x2tics;
gnuplot> set format y "%g";
gnuplot> set ytics;
gnuplot> unset y2tics;
gnuplot> set format z "%g";
gnuplot> set ztics;
gnuplot> unset logscale x;
gnuplot> unset logscale y;
gnuplot> unset logscale z;
gnuplot> set style line 1 default;
gnuplot> set style line 1 linecolor rgb "#0000ff" linewidth 0.500000 pointsize 1
.000000;
gnuplot> set hidden3d;
gnuplot> set xrange [1.000000000000000e+000:1.000000000000000e+001] noreverse;
gnuplot> set yrange [1.000000000000000e+000:1.000000000000000e+001] noreverse;
gnuplot> set border 431;
gnuplot> unset key;
gnuplot> set style data lines;
gnuplot> plot "-" using ($1):($2) axes x1y1 title "" with lines linestyle 1 \
>;
input data ('e' ends) > 1 1
input data ('e' ends) > 2 2
input data ('e' ends) > 3 3
input data ('e' ends) > 4 4
input data ('e' ends) > 5 5
input data ('e' ends) > 6 6
input data ('e' ends) > 7 7
input data ('e' ends) > 8 8
input data ('e' ends) > 9 9
input data ('e' ends) > 10 10
input data ('e' ends) > e
smooth palette in windows: available 256 color positions; using 256 of them
gnuplot>


Term ehnahceda and 

gnuplot> set palette positive color model RGB maxcolors 64;
gnuplot> set palette file "-" binary record=64 using 1:2:3:4;
??>・E?
exit
 is the origin?



Anyway Michael's gnuplot goes well, this is a trivial issue but I wonder why.

Tatsuro



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