diff --git a/.gitignore b/.gitignore index 745396d..b38efc9 100644 --- a/.gitignore +++ b/.gitignore @@ -162,4 +162,7 @@ cython_debug/ #.idea/ # ignore created data files -*.nix \ No newline at end of file +*.nix + +# ignore reource.py as it is created by pyside6-rcc resources.qrc -o resources.py +resources.py \ No newline at end of file diff --git a/pyrelacs/app.py b/pyrelacs/app.py index f299ee9..a95c4da 100644 --- a/pyrelacs/app.py +++ b/pyrelacs/app.py @@ -1,7 +1,6 @@ import sys -import pathlib -from PyQt6.QtCore import QSettings, Qt +from PyQt6.QtCore import QSettings from PyQt6.QtWidgets import QApplication from . import info @@ -11,162 +10,6 @@ log = config_logging() from . import resources -class PyRelacs(QMainWindow): - def __init__(self): - super().__init__() - self.setWindowTitle("PyRelacs") - self.beat_plot = pg.PlotWidget() - self.power_plot = pg.PlotWidget() - - self.threadpool = QThreadPool() - self.repros = Repro() - - self.daq_connect_button = QPushButton("Connect Daq") - self.daq_connect_button.setCheckable(True) - self.daq_connect_button.clicked.connect(self.connect_dac) - - self.daq_disconnect_button = QPushButton("Disconnect Daq") - self.daq_disconnect_button.setCheckable(True) - self.daq_disconnect_button.clicked.connect(self.disconnect_dac) - - self.plot_calibration_button = QPushButton("Plot Calibration") - self.plot_calibration_button.setCheckable(True) - self.plot_calibration_button.clicked.connect(self.plot_calibration) - - layout = QGridLayout() - layout.addWidget(self.plot_calibration_button, 0, 0) - layout.addWidget(self.daq_disconnect_button, 0, 1) - layout.addWidget(self.beat_plot, 2, 0, 1, 2) - layout.addWidget(self.power_plot, 3, 0, 1, 2) - - self.toolbar = QToolBar("Repros") - self.addToolBar(self.toolbar) - self.repros_to_toolbar() - - # self.setFixedSize(QSize(400, 300)) - widget = QWidget() - widget.setLayout(layout) - self.setCentralWidget(widget) - - self.nix_file = nix.File.open( - str(pathlib.Path(__file__).parent / "data"), nix.FileMode.ReadOnly - ) - - def plot_calibration(self): - def decibel(power, ref_power=1.0, min_power=1e-20): - """Transform power to decibel relative to ref_power. - - \\[ decibel = 10 \\cdot \\log_{10}(power/ref\\_power) \\] - Power values smaller than `min_power` are set to `-np.inf`. - - Parameters - ---------- - power: float or array - Power values, for example from a power spectrum or spectrogram. - ref_power: float or None or 'peak' - Reference power for computing decibel. - If set to `None` or 'peak', the maximum power is used. - min_power: float - Power values smaller than `min_power` are set to `-np.inf`. - - Returns - ------- - decibel_psd: array - Power values in decibel relative to `ref_power`. - """ - if np.isscalar(power): - tmp_power = np.array([power]) - decibel_psd = np.array([power]) - else: - tmp_power = power - decibel_psd = power.copy() - if ref_power is None or ref_power == "peak": - ref_power = np.max(decibel_psd) - decibel_psd[tmp_power <= min_power] = float("-inf") - decibel_psd[tmp_power > min_power] = 10.0 * np.log10( - decibel_psd[tmp_power > min_power] / ref_power - ) - if np.isscalar(power): - return decibel_psd[0] - else: - return decibel_psd - - block = self.nix_file.blocks[0] - colors = ["red", "green", "blue", "black", "yellow"] - for i, (stim, fish) in enumerate( - zip(list(block.data_arrays)[::2], list(block.data_arrays)[1::2]) - ): - beat = stim[:] + fish[:] - beat_squared = beat**2 - - f, powerspec = welch(beat, fs=40_000.0) - powerspec = decibel(powerspec) - - f_sq, powerspec_sq = welch(beat_squared, fs=40_000.0) - powerspec_sq = decibel(powerspec_sq) - peaks = find_peaks(powerspec_sq, prominence=20)[0] - pen = pg.mkPen(colors[i]) - self.beat_plot.plot( - np.arange(0, len(beat)) / 40_000.0, - beat_squared, - pen=pen, - # name=stim.name, - ) - self.power_plot.plot(f_sq, powerspec_sq, pen=pen) - self.power_plot.plot(f[peaks], powerspec_sq[peaks], pen=None, symbol="x") - - def connect_dac(self): - devices = uldaq.get_daq_device_inventory(uldaq.InterfaceType.USB) - try: - self.daq_device = uldaq.DaqDevice(devices[0]) - log.debug(f"Found daq devices {len(devices)}, connecting to the first one") - self.daq_device.connect() - log.debug("Connected") - except IndexError: - log.debug("DAQ is not connected, closing") - QApplication.quit() - self.daq_connect_button.setDisabled(True) - - def disconnect_dac(self): - try: - log.debug(f"{self.daq_device}") - self.daq_device.disconnect() - self.daq_device.release() - log.debug(f"{self.daq_device}") - self.daq_disconnect_button.setDisabled(True) - self.daq_connect_button.setEnabled(True) - except AttributeError: - log.debug("DAQ was not connected") - - def repros_to_toolbar(self): - repro_names, file_names = self.repros.names_of_repros() - for rep, fn in zip(repro_names, file_names): - individual_repro_button = QAction(rep, self) - individual_repro_button.setStatusTip("Button") - individual_repro_button.triggered.connect( - lambda checked, n=rep, f=fn: self.run_repro(n, f) - ) - self.toolbar.addAction(individual_repro_button) - - def run_repro(self, n, fn): - log.debug(f"Running repro {n} in the file {fn}") - worker = Worker(self.repros.run_repro, self.nix_file, n, fn) - worker.signals.result.connect(self.print_output) - worker.signals.finished.connect(self.thread_complete) - worker.signals.progress.connect(self.progress_fn) - - self.threadpool.start(worker) - - def print_output(self, s): - print(s) - - def thread_complete(self): - print("THREAD COMPLETE!") - - def progress_fn(self, n): - print("%d%% done" % n) - - def main(): app = QApplication(sys.argv) app.setApplicationName(info.NAME)