def adata():
    adata = ad.AnnData(np.zeros((100, 100)))
    adata.obsm["o"] = np.zeros((100, 50))
    adata.varm["o"] = np.zeros((100, 50))
    return adata
def showOutputOnScreen(self):
        self.debug = True
        self.trace = True
        self._log = None
        self._setupLog()