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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def from_dataframe(df, name='df', client=None):
 """ convenience function to construct an ibis table from a DataFrame EXPERIMENTAL API Parameters df : DataFrame name : str, default 'df' client : Client, default new PandasClient client dictionary will be mutated with the name of the DataFrame Returns ------- Table """


    if client is None:
        return connect({name: df}).table(name)
    client.dictionary[name] = df
    return client.table(name)