04229ae7c14ebdbc043831e5ffe47a561dcdf31c,theanolm/iterators.py,BatchIterator,__len__,#BatchIterator#,113

Before Change

        num_sequences = 0

        while True:
            line = self.input_file.readline()
            if len(line) == 0:
                break
            if type(line) == bytes:
                line = line.decode("utf-8")

After Change

            sequence = self._read_sequence()
            if sequence is None:
                break
            if len(sequence) < 2:
                continue                
            num_sequences += 1

        return (num_sequences + self.batch_size - 1) // self.batch_size

Instances