def _get_next_minibatch(self):
     try:
         dataBlob, labelBlob,_ = self.iterator.next()
     except StopIteration:
         filenames = data.get_sentence(self.config.get('datafile'))
         labels = data.get_labels(self.config.get('labelfile'))
         self.iterator = iter(self.sampleIter(filenames,labels))
         dataBlob, labelBlob,_ = self.iterator.next()
     return {'data': dataBlob, 'labels': labelBlob }
    def setup(self, bottom, top):
        """Setup the ResamplerDataLayer."""
        # parse the layer parameter string
        layer_config = self.param_str
	self.config = util.load_module(layer_config).config
        filenames = data.get_sentence(self.config.get('datafile'))
        labels = data.get_labels(self.config.get('labelfile'))
	self.sampleIter = iterator.SharedIterator(self.config, deterministic=True,batch_size=self.config.get('batch_size'))
	self.iterator = iter(self.sampleIter(filenames,labels))

        self._name_to_top_map = {
            'data': 0,
            'labels': 1}

        top[0].reshape(self.config.get('batch_size'), 3, self.config.get('h'), self.config.get('w'))

        top[1].reshape(self.config.get('batch_size'))
Esempio n. 3
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        for _,y in Column_dict.items():
            tuple_for_db.append(input("What is the value for {}: ".format(y)))

        #replace index in case user made a misstake
        tuple_for_db[0] = int(tuple_for_db[1] + tuple_for_db[2] + tuple_for_db[3])
        tuple_for_db = tuple(tuple_for_db)

        try:
            db_formulas.add_sentence(tuple_for_db)
            print("added the value to the db")
        except:
            print("Sorry, something went wrong")

    elif user_choice == "2":
        chosen_index = input("What is the index of the row you want to change: ")
        tuple_from_db = db_formulas.get_sentence(int(chosen_index))
        #to change a specific value
        tuple_from_db = list(tuple_from_db)

        print(tuple_from_db)
        for item in tuple_from_db:
            if input("Do you want to change this item: {}  y/n ".format(item)) == "y":
                tuple_from_db[tuple_from_db.index(item)] = input("Type the new value in here: ")
        tuple_from_db.insert(0,int(chosen_index))
        tuple_from_db = tuple(tuple_from_db)
        try:
            db_formulas.change_sentence(tuple_from_db[0], tuple_from_db[1:])
        except:
            print("Sorry, something went wrong")
    else:
        break