diff options
Diffstat (limited to 'gr-utils/python/utils/gr_plot_qt')
| -rwxr-xr-x | gr-utils/python/utils/gr_plot_qt | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/gr-utils/python/utils/gr_plot_qt b/gr-utils/python/utils/gr_plot_qt index 9205d23a7e..854ecc53b8 100755 --- a/gr-utils/python/utils/gr_plot_qt +++ b/gr-utils/python/utils/gr_plot_qt @@ -4,34 +4,34 @@ try: import scipy from scipy import fftpack except ImportError: - print "Please install SciPy to run this script (http://www.scipy.org/)" - raise SystemExit, 1 + print("Please install SciPy to run this script (http://www.scipy.org/)") + raise SystemExit(1) try: from matplotlib import mlab except ImportError: - print "Please install Matplotlib to run this script (http://matplotlib.sourceforge.net)" - raise SystemExit, 1 + print("Please install Matplotlib to run this script (http://matplotlib.sourceforge.net)") + raise SystemExit(1) try: from PyQt4 import Qt, QtCore, QtGui except ImportError: - print "Please install PyQt4 to run this script (http://www.riverbankcomputing.co.uk/software/pyqt/download)" - raise SystemExit, 1 + print("Please install PyQt4 to run this script (http://www.riverbankcomputing.co.uk/software/pyqt/download)") + raise SystemExit(1) try: import PyQt4.Qwt5 as Qwt except ImportError: - print "Please install PyQwt5 to run this script (http://pyqwt.sourceforge.net/)" - raise SystemExit, 1 + print("Please install PyQwt5 to run this script (http://pyqwt.sourceforge.net/)") + raise SystemExit(1) try: # FIXME: re-enable this before committing #from gnuradio.pyqt_plot import Ui_MainWindow from gnuradio.pyqt_plot import Ui_MainWindow except ImportError: - print "Could not import from pyqt_plot. Please build with \"pyuic4 pyqt_plot.ui -o pyqt_plot.py\"" - raise SystemExit, 1 + print("Could not import from pyqt_plot. Please build with \"pyuic4 pyqt_plot.ui -o pyqt_plot.py\"") + raise SystemExit(1) import sys, os from optparse import OptionParser @@ -284,7 +284,7 @@ class gr_plot_qt(QtGui.QMainWindow): def open_file(self): filename = Qt.QFileDialog.getOpenFileName(self, "Open", ".") if(filename != ""): - #print filename + #print(filename) self.initialize(filename) def reload_file(self): @@ -320,7 +320,7 @@ class gr_plot_qt(QtGui.QMainWindow): def init_data_input(self): self.hfile.seek(0, os.SEEK_END) self.signal_size = self.hfile.tell()/self.sizeof_data - #print "Sizeof File: ", self.signal_size + #print("Sizeof File: ", self.signal_size) self.hfile.seek(0, os.SEEK_SET) def get_data(self, start, end): @@ -338,7 +338,7 @@ class gr_plot_qt(QtGui.QMainWindow): tstep = 1.0 / self.sample_rate self.iq = iq - self.time = [tstep*(self.position + i) for i in xrange(len(self.iq))] + self.time = [tstep*(self.position + i) for i in range(len(self.iq))] self.set_file_pos_box(start, end) except MemoryError: |