backbone替换
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wuwuwuyue commented
更换backbone为efficientnet_b4的时候我遇到了以下bug,我确认了timm==0.5.4
values, indices = torch.topk(cri_sum_vec[i], k=block['layers'][i]['planes'], dim=-1, largest=False)
RuntimeError: selected index k out of range
cnulab commented
你好!
替换backbone需要更新配置文件,这是我当时使用efficientnet_b4时的相关配置。
structure:
- name: block1
layers:
- idx: layer1
planes: 24
stride: 2
- name: block2
layers:
- idx: layer2
planes: 32
stride: 4
- name: block3
layers:
- idx: layer3
planes: 56
stride: 8
- name: block4
layers:
- idx: layer4
planes: 160
stride: 16
net:
- name: backbone
type: models.backbones.Backbone
frozen: True
kwargs:
backbone: efficientnet_b4
- name: afs
type: models.afs.AFS
frozen: True
prev: backbone
kwargs:
init_bsn: 64
- name: recon
type: models.recon.SimpleReconstructionLayer
prev: afs
kwargs:
num_residual_layers: 12
- name: rrs
type: models.rrs.RRS
prev: recon
kwargs:
modes: [max,mean]
mode_numbers: [68,68]
num_residual_layers: 2
stop_grad: False
由于代码的版本不同,可能有些变量名字发生了变化,请你参照修改。
wuwuwuyue commented
非常感谢