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<P>I note that MPFR provides a method to convert an mpf_t to an mpfr_t (mpfr_set_f).</P>
<P>But I can't find an inverse method, and since mpf_get_str seems to return garbage when I pass it an mpfr_t, that suggests the internal format isn't compatible.</P>
<P>It would be nice to be able to work in MPF mode, but be able to convert to and from MPFR to get access to its function library, for example.</P>
<P>Am I overlooking something obvious here?</P>
<P>Cheers</P>
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