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    Searched defs:LOG2 (Results 1 - 4 of 4) sorted by relevancy

  /src/external/lgpl3/gmp/dist/demos/
pexpr.c 96 LOG, LOG2, FERMAT, MERSENNE, FIBONACCI, RANDOM, NEXTPRIME, BINOM,
724 {"log2", LOG2, 1},
1157 case LOG2:
  /src/external/lgpl3/mpfr/dist/src/
mpfr-impl.h 596 #define LOG2 0.69314718055994528622 /* log(2) rounded to zero on 53 bits */
1512 * Computes ceil(log2(x)) only for x integer (unsigned long)
2560 ******** Compute LOG2(LOG2(MPFR_PREC_MAX)) *********
  /src/sys/arch/m68k/060sp/dist/
fplsp.s 558 T1: long 0x40C62D38,0xD3D64634 # 16381 LOG2 LEAD
559 T2: long 0x3D6F90AE,0xB1E75CC7 # 16381 LOG2 TRAIL
6742 # Step 2. Calculate N = round-to-nearest-int( X * 64/log2 ). #
6745 # 2.2 N := round-to-nearest-integer( X * 64/log2 ). #
6762 # Z = X*(64/log2)*(1+eps), |eps| <= 2^(-24). #
6766 # Step 3. Calculate X - N*log2/64. #
6768 # where L1 := single-precision(-log2/64). #
6770 # L2 := extended-precision(-log2/64 - L1).#
6772 # approximate the value -log2/64 to 88 bits of accuracy. #
6781 # N = rnd-to-int( X*64/log2 (1+eps) ), |eps|<=2^(-24)
    [all...]
fpsp.s 578 T1: long 0x40C62D38,0xD3D64634 # 16381 LOG2 LEAD
579 T2: long 0x3D6F90AE,0xB1E75CC7 # 16381 LOG2 TRAIL
6848 # Step 2. Calculate N = round-to-nearest-int( X * 64/log2 ). #
6851 # 2.2 N := round-to-nearest-integer( X * 64/log2 ). #
6868 # Z = X*(64/log2)*(1+eps), |eps| <= 2^(-24). #
6872 # Step 3. Calculate X - N*log2/64. #
6874 # where L1 := single-precision(-log2/64). #
6876 # L2 := extended-precision(-log2/64 - L1).#
6878 # approximate the value -log2/64 to 88 bits of accuracy. #
6887 # N = rnd-to-int( X*64/log2 (1+eps) ), |eps|<=2^(-24)
    [all...]

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