在模拟器上转换rknn模型build失败

晴朗多肉

pytorch框架，基于yolov7的模型。在pc端可正常推理，在模拟器转换为rknn模型的过程中，提示

I     squeeze_to_4d_transpose: remove node = [], add node = ['2569_Transpose_squeeze0', '2569_Transpose_squeeze1']
I     squeeze_to_4d_transpose: remove node = [], add node = ['2544_Transpose_squeeze0', '2544_Transpose_squeeze1']
I     squeeze_to_4d_transpose: remove node = [], add node = ['2519_Transpose_squeeze0', '2519_Transpose_squeeze1']
E build: Catch exception when building RKNN model!
E build: Traceback (most recent call last):
E build:   File "rknn/api/rknn_base.py", line 1546, in rknn.api.rknn_base.RKNNBase.build
E build:   File "rknn/api/graph_optimizer.py", line 1276, in rknn.api.graph_optimizer.GraphOptimizer.fuse_ops
E build:   File "rknn/api/fuse_rules.py", line 5449, in rknn.api.fuse_rules._p_tiling_conv_channelin
E build:   File "rknn/api/fuse_rules.py", line 5387, in rknn.api.fuse_rules._judge_filter_limit
E build: ZeroDivisionError: division by zero
Build model failed!

其他模型均可正常转换，猜测可能是有些op不支持，请教如何进一步分析？

icy

请问你的问题解决了么？

晴朗多肉

icy 发表于 2023-7-24 15:20
请问你的问题解决了么？

并没有，推测是某些op不支持，不过没有得到证实