{"action":"created","issue":{"url":"https://api.github.com/repos/dmlc/nnvm/issues/182","repository_url":"https://api.github.com/repos/dmlc/nnvm","labels_url":"https://api.github.com/repos/dmlc/nnvm/issues/182/labels{/name}","comments_url":"https://api.github.com/repos/dmlc/nnvm/issues/182/comments","events_url":"https://api.github.com/repos/dmlc/nnvm/issues/182/events","html_url":"https://github.com/dmlc/nnvm/issues/182","id":266721376,"number":182,"title":"problem on concatenate (coreml mode)","user":{"login":"gengtsh","id":17346437,"avatar_url":"https://avatars1.githubusercontent.com/u/17346437?v=4","gravatar_id":"","url":"https://api.github.com/users/gengtsh","html_url":"https://github.com/gengtsh","followers_url":"https://api.github.com/users/gengtsh/followers","following_url":"https://api.github.com/users/gengtsh/following{/other_user}","gists_url":"https://api.github.com/users/gengtsh/gists{/gist_id}","starred_url":"https://api.github.com/users/gengtsh/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gengtsh/subscriptions","organizations_url":"https://api.github.com/users/gengtsh/orgs","repos_url":"https://api.github.com/users/gengtsh/repos","events_url":"https://api.github.com/users/gengtsh/events{/privacy}","received_events_url":"https://api.github.com/users/gengtsh/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":8,"created_at":"2017-10-19T05:05:08Z","updated_at":"2017-10-25T15:47:03Z","closed_at":"2017-10-25T00:00:31Z","author_association":"NONE","body":"when i run my coreml mode on nnvm, I get an issue which may related to concatenate symbol. or maybe i do something wrong, please take a look at it. thanks in advance. \r\n\r\nTraceback (most recent call last):\r\n  File \"nnvm_coreml.py\", line 43, in <module>\r\n    sym, params = nnvm.frontend.from_coreml(mlmodel)\r\n  File \"nnvm/python/nnvm/frontend/coreml.py\", line 369, in from_coreml\r\n    coreml_op_to_nnvm(layerop, list(l.input), l.output[0], symtab)\r\n  File \"nnvm/python/nnvm/frontend/coreml.py\", line 309, in coreml_op_to_nnvm\r\n    ret = _convert_map[classname](op, insym, symtab)\r\n  File \"nnvm/python/nnvm/frontend/coreml.py\", line 249, in ConcatLayerParams\r\n    ret = _sym.concatenate(*insyms, dim=1)\r\n  File \"nnvm/python/nnvm/_ctypes/symbol.py\", line 181, in creator\r\n    ctypes.byref(sym_handle)))\r\n  File \"nnvm/python/nnvm/_base.py\", line 72, in check_call\r\n    raise NNVMError(py_str(_LIB.NNGetLastError()))\r\nnnvm._base.NNVMError: Cannot find argument 'dim', Possible Arguments:\r\n----------------\r\naxis : int, optional, default='1'\r\n    the axis to be concated.\r\n, in operator concatenate(name=\"\", dim=\"1\")\r\n"},"comment":{"url":"https://api.github.com/repos/dmlc/nnvm/issues/comments/339375780","html_url":"https://github.com/dmlc/nnvm/issues/182#issuecomment-339375780","issue_url":"https://api.github.com/repos/dmlc/nnvm/issues/182","id":339375780,"user":{"login":"tqchen","id":2577440,"avatar_url":"https://avatars3.githubusercontent.com/u/2577440?v=4","gravatar_id":"","url":"https://api.github.com/users/tqchen","html_url":"https://github.com/tqchen","followers_url":"https://api.github.com/users/tqchen/followers","following_url":"https://api.github.com/users/tqchen/following{/other_user}","gists_url":"https://api.github.com/users/tqchen/gists{/gist_id}","starred_url":"https://api.github.com/users/tqchen/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tqchen/subscriptions","organizations_url":"https://api.github.com/users/tqchen/orgs","repos_url":"https://api.github.com/users/tqchen/repos","events_url":"https://api.github.com/users/tqchen/events{/privacy}","received_events_url":"https://api.github.com/users/tqchen/received_events","type":"User","site_admin":false},"created_at":"2017-10-25T15:47:02Z","updated_at":"2017-10-25T15:47:02Z","author_association":"OWNER","body":"That is another problem other than the original concatenate issue, so we could move to a separate issue here "}}
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