[Scilab-users] Fwd: plotxxyyy

[Frieder Nikolaisen]

I did forgott one Point:


My data Looks like:

Drehzahl 	Cv-Druck	Richtung	Lokbremse anlegen	Lokbremse lösen	Zugbremse 
anlegen	Zugbremse lösen	Kupplung betätigt	Bremsen  aktiv

03.04.2012 08:49:20.090	46476.4940	0.00	478.61	0.53	 0 	 0 	 0 	 1 	 0 
	 0 	 0
03.04.2012 09:42:42.120	46476.4940	0.00	1150.71	0.24	 0 	 0 	 0 	 1 	 0 
	 0 	 0
...
04.04.2012 12:13:15.910	46482.9710	15.10	1344.19	0.49	 1 	 1 	 1 	 1 	 
1 	 0 	 1

I want to plot some paramters over the time. I used datenum - but then 
the Diagramm cant be read easy. How could I print the time instead of 
Serial date number on the axes as well as the row number? (plotxxyyy 
x1=real time in DD MM YY HH MM SS, x2=row number and yyy)

I do read These file in a Matrix, I add some more paramters and print:

Zeit	Distanz	Geschwindigkeit 1	Drehzahl	Getriebeausgangsleistung 
[Watt]	Zugkraft [N]	Beschleunigung [m/s^2]	Cv-Druck	Richtung		Lokbremse 
anlegen	Lokbremse lösen	Zugbremse anlegen	Zugbremse lösen	Kupplung 
betätigt	Bremsen  aktiv
734962.404654	46476.494	0.00	1150.71	141700	0	0.00	0	0	0	0	1	0	0
734962.404900	46476.494	0.00	1059.06	110500	0	0.00	0	0	1	0	1	0	0
...

For beeing used in a secound Programm.

Best regards


-------- Originalnachricht --------
Betreff: [Scilab-users] plotxxyyy
Datum: 30.09.2016 11:17
Absender: Frieder Nikolaisen <Frieder.Nikolaisen at student.hs-rm.de>
Empfänger: Users mailing list for Scilab <users at lists.scilab.org>
Antwort an: Users mailing list for Scilab <users at lists.scilab.org>

Hello everybody,

with you help I got my programm so far running pretty well. Now I have 
trouble again with the plotting. I used the demos_gui plotyyy, but want 
now the plotxxyyy. How to implement xx? I attach my minimal example with 
a random Matrix, instead of the real one I use.

This programm will be used at my theses. So I want to do correct 
quotes. I am used how to do this a text, but how is it done in a 
programm?

I do get Errors, if I do not open the example plotyyy - is this really 
necessary?
" plotyyy=uigetfile('plotyyy.dem.sce');  mopen(plotyyy)        "


Best regards
Frieder Nikolaisen




The minimal Code:

//Write your callback for  Diagramm  here

A=rand(15,50)

//Dieser Code und geistiges Eigentum von Samuel GOUGEON wird geändert 
und angepasst von Frieder Nikolaisen (FN), bleibt in seinen Grundzügen 
jedoch erhalten

// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2010 Samuel GOUGEON
// Copyright (C) 2010 - DIGITEO - Allan CORNET
//
// This file is released under the 3-clause BSD license. See 
COPYING-BSD.

function demo_plotyyy()

plotyyy=uigetfile('plotyyy.dem.sce')      // hinzugefügt von FN  
(changed by Frieder Nikolaisen)
mopen(plotyyy)                                                          
// hinzugefügt von FN

     // DEMO START
     // A plotyyy() example: 
//http://bugzilla.scilab.org/show_bug.cgi?id=6070

     my_handle = scf(100000);
     clf(my_handle);

     // Preparing data
     x  = A(:,1);            //Serial Date Number    geändert durch FN 
(changed by Frieder Nikolaisen)
     y2 =  A(:,5);           //Leistung              geändert durch FN
     y3 = A(:,7)             //Beschleunigung        geändert durch FN


     drawlater()
     demo_viewCode("plotyyy.dem.sce");

     // Axis y1
     y1=A(:,4);              //Drehzahl              geändert durch FN
     plot2d(x,y1)
     xtitle([gettext("Leistung, Drehzahl und Beschleunigung");" "],..
     gettext("Serial Date Numbers"),gettext("Drehzahl in U/min"));    // 
geändert durch FN

     // Axis y2
     c=color("blue");
     na=newaxes();
     na.foreground=c;
     na.font_color=c;
     plot2d(x,y2,style=c)
     ylabel("Leistung in Watt","color",[0 0 1]) // geändert durch FN
     na.children(1).children(1).thickness=2;
     na.filled="off";
     na.axes_visible(1)="off";
//    na.axes_reverse(2)="on";
     na.y_location="middle";

     // Axis y3
     c=color("red");
     na=newaxes();
     na.foreground=c;                        // Axis and ticks color
     na.font_color=c;                        // Labels's color
     plot2d(x,y3,style=c);
     ylabel("Beschleunigung in m/s","color",[1 0 0]) // geändert durch 
FN
     na.filled="off";                        // Transparent background, 
letting the first plot appearing
     na.axes_visible(1)="off";               // Masking the x axis 
(useless overlay)
     na.y_location="right";                  // Y axis on the right side
     na.children(1).children(1).thickness=2; // Curve thickness

     drawnow()

     // DEMO END
mclose(plotyyy)

endfunction

demo_plotyyy();
clear demo_plotyyy;

// Code von Samuel GOUGEON endet

set(handles.Anzeige, 'string','Ausgangsdiagramm erstellt')


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