Python clear_unused_columns示例

示例#1

文件： script_electrostat_NA.py 项目： tjzhaomengyi/pyinstruments

def debug_params() :
    para_list =['electrodes resistivity 1','electrodes resistivity 2','NA power','calibration','Added Resistivity ']

    for par in par_list:
        lc = CurveDB.objects.filter_param(str(par))
        for curve in lc:
            curve.params['temp '+str(par)]=float(curve.params[str(par)])
            del(curve.params[str(par)])
            curve.save()
        models.clear_unused_columns()

示例#2

文件： tests.py 项目： ghQQ/pyinstruments

 def test_clear_columns(self):
     curve = CurveDB()
     curve.set_data(pandas.Series([1,4,6]))
     curve.save()
     
     curve.params['dummy_name'] = 89
     curve.save()
     curve = CurveDB.objects.get(id=curve.id)
     self.assertTrue("dummy_name" in [o.name for o in ParamColumn.objects.all()])
     
     curve.params.pop('dummy_name')
     curve.save()
     self.assertTrue("dummy_name" in [o.name for o in ParamColumn.objects.all()])
     clear_unused_columns()
     self.assertFalse("dummy_name" in [o.name for o in ParamColumn.objects.all()])

示例#3

 def _clear_unused_columns(self):
     models.clear_unused_columns()  #at each startup

示例#4

文件： curve_editor_menus.py 项目： vsteinmetz/pyinstruments

 def _clear_unused_columns(self):
     models.clear_unused_columns() #at each startup