[Octave-bug-tracker] [bug #56458] Octave closes on its own when I run my script.

[anonymous]

URL:
  <https://savannah.gnu.org/bugs/?56458>

                 Summary: Octave closes on its own when I run my script.
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Sat 08 Jun 2019 03:05:12 AM UTC
                Category: Plotting with gnuplot
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Segfault, Bus Error, etc.
                  Status: None
             Assigned to: None
         Originator Name: Elías Urquiza
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 5.1.0
        Operating System: Microsoft Windows

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Details:

Ok so this script basically loads some transfer functions and then plots their
responses to a generated signal. It also compares their responses with
simulated data points from a txt file. 
It didn't crash until I started using gnuplot and started adding legends.

clc
clear all;
close all;

cargar_transf_ideal
cargar_transf_normal
leido=dlmread('escalon_sim.txt',',');

graphics_toolkit("gnuplot");


t_step_sim=leido(1:end,1);
y_step_sim=leido(1:end,2);


Hf = figure();
Ha = axes;

W = 10; %Ancho página (va bien con 8-10)
H = 5; %Altura página (va bien con 5)

set(Hf,'PaperUnits','inches','PaperPosition',[0 0 W H]);
set(Ha,'Box','on','FontName','Arial','FontSize',10,'GridLineStyle','--','LineWidth',1);


title('Respuesta al Escalon')
xlabel('Tiempo[s]')
ylabel('V_{Out}[V]')
grid on;
grid minor on;
hold on;
plot(Ha, t_step_ideal, y_step_ideal, "linewidth", 5, '-k');
plot(Ha, t_step_normal, y_step_normal, "linewidth", 4, '-or',"markersize",6,
"markerfacecolor", 'w', "markeredgecolor", 'w');
plot(Ha, t_step_sim, y_step_sim, "linewidth", 2, '--b');
axis([0 0.006 -0.2 0.4]);


l_ideal=sprintf("Respuesta Ideal: h_0=1; w_0=3958.5 s^(-1); f_0=630.02 Hz; Q =
 2.1432.");
Hleg = legend(Ha,l_ideal, "location", 'northeast');
legend('boxon');
set(Hleg,'FontName','Arial','FontSize',10);

print('test.png','-dpng','-r1000'); % Exportar Graf.




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File Attachments:


-------------------------------------------------------
Date: Sat 08 Jun 2019 03:05:12 AM UTC  Name: cargar_transf_ideal.m  Size: 311B
  By: None

<http://savannah.gnu.org/bugs/download.php?file_id=47053>
-------------------------------------------------------
Date: Sat 08 Jun 2019 03:05:12 AM UTC  Name: cargar_transf_normal.m  Size:
1KiB   By: None

<http://savannah.gnu.org/bugs/download.php?file_id=47054>
-------------------------------------------------------
Date: Sat 08 Jun 2019 03:05:12 AM UTC  Name: escalon_sim.txt  Size: 13KiB  
By: None

<http://savannah.gnu.org/bugs/download.php?file_id=47055>

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  <https://savannah.gnu.org/bugs/?56458>

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