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<TITLE>APRON 0.9.10: Other operations on scalars</TITLE>
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<H3> Other operations on scalars </H3>
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<DT><U>Function:</U> void <B>ap_scalar_neg</B> <I>(ap_scalar_t* <VAR>rop</VAR>, ap_scalar_t* <VAR>op</VAR>)</I>
<DD>Negation.
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<DT><U>Function:</U> void <B>ap_scalar_inv</B> <I>(ap_scalar_t* <VAR>rop</VAR>, ap_scalar_t* <VAR>op</VAR>)</I>
<DD>Inversion. Not exact for DOUBLE type.
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<DT><U>Function:</U> void <B>ap_scalar_swap</B> <I>(ap_scalar_t* <VAR>op1</VAR>, ap_scalar_t* <VAR>op2</VAR>)</I>
<DD>Exchange the values of <VAR>op1</VAR> and <VAR>op2</VAR>.
</DL>
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<DT><U>Function:</U> int <B>ap_scalar_hash</B> <I>(ap_scalar_t* <VAR>op</VAR>)</I>
<DD>Return an hash code (for instance for OCaml interface).
</DL>
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<DT><U>Function:</U> void <B>ap_scalar_fprint</B> <I>(FILE* <VAR>stream</VAR>, ap_scalar_t* <VAR>op</VAR>)</I>
<DD>Print <VAR>op</VAR> on the stream <VAR>stream</VAR>.
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