Compiler Issue for yolov5s

jerome

Hi,

I would like to compile yolov5s model to have the bin files by using your tool. The model is modified and can be transferred as onnx format. However, in compiler step, I get one issue as follows msg. It shows these is a undefinedCpuOpt in my sigmoid function. How to fix it?

Thanks!

Jerome

(env_CPU) (base) ⚙ k-toolchain@AI-Train-1  ~/kneron/workspace/toolchain_520  python scripts/fpAnalyserCompilerIpevaluator_520.py -t 8 -c model/input_params.json

input = /home/k-toolchain/kneron/workspace/toolchain_520/.tmp/updater.json

Now loops 1 time                            ]3% 0.000000s

Now loops 2 time===>                          ]26% 0.002000s

Now loops 3 time======>                        ]30% 0.003000s

Now loops 4 time===============>                    ]43% 0.005000s

Now loops 5 time================>                   ]44% 0.005000s

Now loops 6 time====================>                 ]50% 0.007000s

Now loops 7 time=====================>                 ]52% 0.007000s

Now loops 8 time======================>                ]53% 0.007000s

Now loops 9 time==============================>            ]64% 0.011000s

Now loops 10 time=====================================>        ]75% 0.013000s

Now loops 11 time========================================>       ]80% 0.014000s

Now loops 12 time================================================>   ]92% 0.016000s

Now loops 13 time====================================================> ]98% 0.018000s

Now loops 14 time======================================================]100% 0.018000s

Done!

[piano][warning][graph_gen.cc:85][GenerateGraph] Model [/home/k-toolchain/kneron/workspace/toolchain_520/model/fpAnalyser/best.opt.quan.wqbi.bie] is BIE, skip optimization config

terminate called after throwing an instance of 'UndefinedCpuOp'

 what(): Undefined CPU OP: Undefined CPU op [Sigmoid] for layer [Sigmoid_1]

Traceback (most recent call last):

 File "scripts/fpAnalyserCompilerIpevaluator_520.py", line 46, in <module>

  run_compiler_520(bie_file)

 File "/home/k-toolchain/kneron/workspace/toolchain_520/scripts/utils/run_compiler_520.py", line 26, in run_compiler_520

  subprocess.run([LIBS_FOLDER + '/compiler/compile_mozart',

 File "/home/jerome/anaconda3/lib/python3.8/subprocess.py", line 512, in run

  raise CalledProcessError(retcode, process.args,

subprocess.CalledProcessError: Command '['/home/k-toolchain/kneron/workspace/toolchain_520/libs/compiler/compile_mozart', '/home/k-toolchain/kneron/workspace/toolchain_520/model/fpAnalyser/best.opt.quan.wqbi.bie', '/home/k-toolchain/kneron/workspace/toolchain_520/.tmp/config_compiler.json', 'warning', 'compile.log']' died with <Signals.SIGABRT: 6>.

[Deleted User]

HI,

We 520 not support sigmoid function, so you need remove sigmoid function.

[Deleted User]

Hi,

https://www.kneron.com/forum/discussion/comment/164#Comment_164

need to remove sigmoid function which is inside yolo5s model.

jerome

Hi Jennifer,

Roger that, thanks!

Jerome