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gmp_libmpf_get_si Method
Convert op to a 32-bit integer, truncating any fraction part.

Namespace:  Math.Gmp.Native
Assembly:  Math.Gmp.Native (in Math.Gmp.Native.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
public static int mpf_get_si(
	mpf_t op
)

Parameters

op
Type: Math.Gmp.Nativempf_t
The operand float.

Return Value

Type: Int32
The converted integer.
Remarks

If op is too big for the return type, the result is undefined.

See also mpf_fits_slong_p and mpf_fits_ulong_p (see GNU MP - Miscellaneous Float Functions).

Examples
// Set default precision to 64 bits.
gmp_lib.mpf_set_default_prec(64U);

// Create, initialize, and set a new floating-point number to -8.0
mpf_t x = new mpf_t();
gmp_lib.mpf_init_set_d(x, -8.0);

// Assert that the value of x is -8.
Assert.IsTrue(gmp_lib.mpf_get_si(x) == -8);

// Release unmanaged memory allocated for x.
gmp_lib.mpf_clear(x);
See Also