Searched refs:log2 (Results 1 - 25 of 329) sorted by path
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/linux-master/arch/arm/include/asm/ |
H A D | cpufeature.h | 9 #include <linux/log2.h>
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/linux-master/arch/m68k/fpsp040/ |
H A D | scosh.S | 23 | 1. If |X| > 16380 log2, go to 3. 25 | 2. (|X| <= 16380 log2) Cosh(X) is obtained by the formulae 30 | 3. (|X| > 16380 log2). If |X| > 16480 log2, go to 5. 32 | 4. (16380 log2 < |X| <= 16480 log2) 38 | Y' := Y - 16381 log2 42 | 5. (|X| > 16480 log2) sinh(X) must overflow. Return
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H A D | setox.S | 34 | argument X whose magnitude is less than 16380 log2, which 40 | argument X, 0.25 <= |X| < 70log2. For |X| < 0.25, it takes 79 | Step 2. Calculate N = round-to-nearest-int( X * 64/log2 ). 81 | 2.2 N := round-to-nearest-integer( X * 64/log2 ). 99 | Z = X*(64/log2)*(1+eps), |eps| <= 2^(-24). 103 | Step 3. Calculate X - N*log2/64. 104 | 3.1 R := X + N*L1, where L1 := single-precision(-log2/64). 105 | 3.2 R := R + N*L2, L2 := extended-precision(-log2/64 - L1). 107 | the value -log2/64 to 88 bits of accuracy. 115 | N = rnd-to-int( X*64/log2 ( [all...] |
H A D | ssinh.S | 23 | 1. If |X| > 16380 log2, go to 3. 25 | 2. (|X| <= 16380 log2) Sinh(X) is obtained by the formulae 30 | 3. If |X| > 16480 log2, go to 5. 32 | 4. (16380 log2 < |X| <= 16480 log2) 39 | Y' := Y - 16381 log2 43 | 5. (|X| > 16480 log2) sinh(X) must overflow. Return
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H A D | stanh.S | 23 | 1. If |X| >= (5/2) log2 or |X| <= 2**(-40), go to 3. 25 | 2. (2**(-40) < |X| < (5/2) log2) Calculate tanh(X) by 30 | 3. (|X| <= 2**(-40) or |X| >= (5/2) log2). If |X| < 1, 33 | 4. (|X| >= (5/2) log2) If |X| >= 50 log2, go to 6. 35 | 5. ((5/2) log2 <= |X| < 50 log2) Calculate tanh(X) by 40 | 6. (|X| >= 50 log2) Tanh(X) = +-1 (round to nearest). Thus, we
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H A D | stwotox.S | 33 | 4. Overwrite r := r * log2. Then 325 cmpil #0x400B9B07,%d0 | ...|X| <= 16480*log2/log10 ?
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/linux-master/arch/m68k/ifpsp060/src/ |
H A D | fplsp.S | 6733 # Step 2. Calculate N = round-to-nearest-int( X * 64/log2 ). # 6736 # 2.2 N := round-to-nearest-integer( X * 64/log2 ). # 6753 # Z = X*(64/log2)*(1+eps), |eps| <= 2^(-24). # 6757 # Step 3. Calculate X - N*log2/64. # 6759 # where L1 := single-precision(-log2/64). # 6761 # L2 := extended-precision(-log2/64 - L1).# 6763 # approximate the value -log2/64 to 88 bits of accuracy. # 6772 # N = rnd-to-int( X*64/log2 (1+eps) ), |eps|<=2^(-24) # 6773 # X*64/log2 (1+eps) = N + f, |f| <= 0.5 # 6774 # X*64/log2 [all...] |
H A D | fpsp.S | 6839 # Step 2. Calculate N = round-to-nearest-int( X * 64/log2 ). # 6842 # 2.2 N := round-to-nearest-integer( X * 64/log2 ). # 6859 # Z = X*(64/log2)*(1+eps), |eps| <= 2^(-24). # 6863 # Step 3. Calculate X - N*log2/64. # 6865 # where L1 := single-precision(-log2/64). # 6867 # L2 := extended-precision(-log2/64 - L1).# 6869 # approximate the value -log2/64 to 88 bits of accuracy. # 6878 # N = rnd-to-int( X*64/log2 (1+eps) ), |eps|<=2^(-24) # 6879 # X*64/log2 (1+eps) = N + f, |f| <= 0.5 # 6880 # X*64/log2 [all...] |
/linux-master/arch/m68k/math-emu/ |
H A D | fp_scan.S | 368 .long 0x00003fff,0xb8aa3b29,0x5c17f0bc | log2(e)
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/linux-master/arch/mips/bcm63xx/ |
H A D | cs.c | 13 #include <linux/log2.h>
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/linux-master/drivers/gpu/drm/nouveau/include/nvif/ |
H A D | os.h | 23 #include <linux/log2.h>
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/linux-master/drivers/media/pci/tw5864/ |
H A D | tw5864-h264.c | 8 #include <linux/log2.h>
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/linux-master/drivers/media/rc/img-ir/ |
H A D | img-ir-nec.c | 10 #include <linux/log2.h>
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/linux-master/drivers/net/ethernet/netronome/nfp/abm/ |
H A D | ctrl.c | 6 #include <linux/log2.h>
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/linux-master/drivers/net/ethernet/netronome/nfp/nfpcore/ |
H A D | nfp_hwinfo.c | 20 #include <linux/log2.h>
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/linux-master/drivers/net/wireless/ath/ath5k/ |
H A D | qcu.c | 28 #include <linux/log2.h>
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/linux-master/include/linux/ |
H A D | average.h | 7 #include <linux/log2.h>
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/linux-master/tools/include/linux/ |
H A D | hashtable.h | 15 #include <linux/log2.h>
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/linux-master/tools/perf/trace/beauty/ |
H A D | fsmount.c | 9 #include <linux/log2.h>
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H A D | fspick.c | 9 #include <linux/log2.h>
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H A D | mount_flags.c | 11 #include <linux/log2.h>
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H A D | move_mount.c | 9 #include <linux/log2.h>
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H A D | pkey_alloc.c | 10 #include <linux/log2.h>
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H A D | sync_file_range.c | 9 #include <linux/log2.h>
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/linux-master/arch/alpha/kernel/ |
H A D | pci_iommu.c | 13 #include <linux/log2.h>
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