pyqtgraph window position

[Poul Riis]

Den lørdag den 14. februar 2015 kl. 06.59.20 UTC+1 skrev Cousin Stanley:
> > I can control the size of my pyqtgraph window below with 'resize'.
> >
> > But how can I control the position on the screen?
> > ....
> 
>   Also, try .... 
> 
>   w.setGeometry( x_pos , y_pos , width , height )
> 
> 
> -- 
> Stanley C. Kitching
> Human Being
> Phoenix, Arizona

Thanks a lot.
And how can I control the position of the secondary window in the example below?
And how can I make a keyboard interrupt?

Poul Riis



import pyqtgraph as pg
from math import *
from time import *
import numpy as np

win = pg.GraphicsWindow(title="Basic plotting examples")
#win.resize(1000,600)
win.setGeometry(0,100, 1000,600 ) 


xx=[]
yy=[]

datanp = np.random.normal(size=(10,20))
ptr=0

for i in range(0,25):
    xx.append(i)
    yy.append(i*i/25.0)

xarray=np.array(xx)
pw=pg.plot(xx,yy,pen='r')

p1 = win.addPlot(title="Extra window")
p1.plot(xx,yy,pen='b')

j=0
while True:
    j=j+1
    yyy=[]
    for ii in range(0,len(yy)):
        yyy.append(sin(pi*(j-ii)/25)*yy[ii])
    yarray=np.array(yyy)
    pw.plot(xarray, yarray, clear=True)
    pg.QtGui.QApplication.processEvents()