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DS-1000 / 950 / How to convert a numpy array of dtype=object to torch Tensor?

Problem

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Problem:

How to convert a numpy array of dtype=object to torch Tensor?

array([
   array([0.5, 1.0, 2.0], dtype=float16),
   array([4.0, 6.0, 8.0], dtype=float16)
], dtype=object)


A:

<code>
import pandas as pd
import torch
import numpy as np
x_array = load_data()
def Convert(a):
    # return the solution in this function
    # t = Convert(a)
    ### BEGIN SOLUTION

library

Pytorch

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Source and history

upstream_id / Original problem ID
950
task_id
5dd478e6-942d-5682-8b73-82dbbe09b183
task_key
default--test--950
task_revision_id
1
config / split
default / test

Official source

initial import