{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"ds-1000","formal_name":"DS-1000","introduction":"DS-1000 builds 1,000 data-science problems from real StackOverflow questions across seven libraries including NumPy, Pandas and Matplotlib. The problems are perturbed so that recalling the original answer does not solve them.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://ds1000-code-gen.github.io/","indexing_mode":"index","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[],"history":"","construction":"","limitations":"","saturation":"","scores":[]}},"task_id":"3a35e0a8-3712-54d8-8754-958403db5f60","task_key":"default--test--949","task_revision_id":"1","upstream_id":"949","short_description":"How to convert a numpy array of dtype=object to torch Tensor?","config":"default","split":"test","body":"{\"library\":\"Pytorch\",\"prompt\":\"Problem:\\n\\nHow to convert a numpy array of dtype=object to torch Tensor?\\n\\nx = np.array([\\n    np.array([1.23, 4.56, 9.78, 1.23, 4.56, 9.78], dtype=np.double),\\n    np.array([4.0, 4.56, 9.78, 1.23, 4.56, 77.77], dtype=np.double),\\n    np.array([1.23, 4.56, 9.78, 1.23, 4.56, 9.78], dtype=np.double),\\n    np.array([4.0, 4.56, 9.78, 1.23, 4.56, 77.77], dtype=np.double),\\n    np.array([1.23, 4.56, 9.78, 1.23, 4.56, 9.78], dtype=np.double),\\n    np.array([4.0, 4.56, 9.78, 1.23, 4.56, 77.77], dtype=np.double),\\n    np.array([1.23, 4.56, 9.78, 1.23, 4.56, 9.78], dtype=np.double),\\n    np.array([4.0, 4.56, 9.78, 1.23, 4.56, 77.77], dtype=np.double),\\n], dtype=object)\\n\\n\\nA:\\n\\n<code>\\nimport pandas as pd\\nimport torch\\nimport numpy as np\\nx_array = load_data()\\n</code>\\nx_tensor = ... # put solution in this variable\\nBEGIN SOLUTION\\n<code>\\n\"}","display_format":"code","language":"","answer_status":"published","assets":[],"source_url":"https://ds1000-code-gen.github.io/","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}