fix: resolve IndexError when using spk model and the audio contains only 1 ...

Atomie CHEN

2024-03-25 ff83116369ba6afe56430cb0b9d977fbe7f4bced

 funasr/schedulers/tri_stage_scheduler.py

@@ -8,7 +8,6 @@

import torch
from torch.optim.lr_scheduler import _LRScheduler
from typeguard import check_argument_types

from funasr.schedulers.abs_scheduler import AbsBatchStepScheduler

@@ -22,7 +21,6 @@
            init_lr_scale: float = 0.01,
            final_lr_scale: float = 0.01,
    ):
        assert check_argument_types()
        self.optimizer = optimizer
        self.last_epoch = last_epoch
        self.phase_ratio = phase_ratio