Révision 267 pobysoPythonSage/src/sageMpfr.spyx

sageMpfr.spyx (revision 267)
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cdef extern from "mpfr.h":
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    ctypedef unsigned short mpfr_prec_t
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    cdef mpfr_prec_t MPFR_PREC_MIN "MPFR_PREC_MIN"
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    cdef mp_rnd_t MPFR_RNDN "MPFR_RNDN"
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    cdef mpfr_rnd_t MPFR_RNDN "MPFR_RNDN"
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    cdef mpfr_prec_t mpfr_min_prec(mpfr_t x)
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cpdef unsigned long int deref(unsigned long int p, int index):


  		





  ......




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    #


  		





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    mpfi_set(x.value, (<mpfi_t *>p)[0])


  		





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cpdef set_rn_value(RealNumber x, unsigned long int p, mp_rnd_t rnd=MPFR_RNDN):


  		





  
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cpdef set_rn_value(RealNumber x, unsigned long int p, mpfr_rnd_t rnd=MPFR_RNDN):


  		





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    """


  		





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    Set the value of x from MPFR number p.


  		





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    """


  		












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