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/OK3568_Linux_fs/kernel/arch/x86/math-emu/
H A Dpoly_l2.c5 | Compute the base 2 log of a FPU_REG, using a polynomial approximation. |
25 | Base 2 logarithm by a polynomial approximation. |
103 | Base 2 logarithm by a polynomial approximation. |
179 | Base 2 logarithm by a polynomial approximation. |
H A Dpoly_tan.c5 | Compute the tan of a FPU_REG, using a polynomial approximation. |
165 approximation for pi/2 in poly_tan()
168 error due to the approximation used for pi/2 in poly_tan()
H A Dpoly_sin.c5 | Computation of an approximation of the sin function and the cosine |
162 compensate for the error due to the approximation used for in poly_sine()
342 compensate for the error due to the approximation used for in poly_cos()
/OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/mapbox-gl-native/deps/boost/1.65.1/include/boost/geometry/strategies/geographic/
H A Darea.hpp35 approximation that gives the ellipsoidal correction
38 \tparam SeriesOrder The order of approximation of the geodesic integral
60 // Switch between two kinds of approximation(series in eps and n v.s.series in k ^ 2 and e'^2)
H A Ddistance_andoyer.hpp30 \brief Point-point distance approximation taking flattening into account
35 \note Although not so well-known, the approximation is very good: in all cases the results
/OK3568_Linux_fs/kernel/drivers/clk/
H A Dclk-fractional-divider.c7 * Uses rational best approximation algorithm.
102 if (fd->approximation) in clk_fd_round_rate()
103 fd->approximation(hw, rate, parent_rate, &m, &n); in clk_fd_round_rate()
/OK3568_Linux_fs/u-boot/lib/
H A Drational.c16 * calculate best rational approximation for a given fraction
67 /* Calculate the current rational approximation (aka in rational_best_approximation()
/OK3568_Linux_fs/kernel/lib/math/
H A Drational.c18 * calculate best rational approximation for a given fraction
69 /* Calculate the current rational approximation (aka in rational_best_approximation()
/OK3568_Linux_fs/kernel/drivers/staging/media/atomisp/pci/isp/kernels/bnlm/
H A Dia_css_bnlm_types.h43 /* Coefficient for approximation, in the form of (1 + x / N)^N,
58 /* A lookup table for 1/sqrt(1+mu) approximation */
/OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/mapbox-gl-native/deps/boost/1.65.1/include/boost/math/special_functions/
H A Datanh.hpp80 // approximation by taylor series in x at 0 up to order 2 in atanh_imp()
87 // approximation by taylor series in x at 0 up to order 4 in atanh_imp()
/OK3568_Linux_fs/kernel/drivers/staging/media/atomisp/pci/isp/kernels/ctc/ctc_1.0/
H A Dia_css_ctc_types.h55 * ISP block: CTC2 (CTC by polygonal line approximation)
104 * (ISP2: CTC2 (CTC by polygonal line approximation) is used.)
/OK3568_Linux_fs/kernel/lib/mpi/
H A Dmpih-div.c59 * result is a (N+1)-bit approximation to 1/DIVISOR_LIMB, with the in mpihelp_mod_1()
95 * result is a (N+1)-bit approximation to 1/DIVISOR_LIMB, with the in mpihelp_mod_1()
409 * result is a (N+1)-bit approximation to 1/DIVISOR_LIMB, with the in mpihelp_divmod_1()
444 * result is a (N+1)-bit approximation to 1/DIVISOR_LIMB, with the in mpihelp_divmod_1()
/OK3568_Linux_fs/kernel/sound/pci/cs46xx/
H A Dcs46xx_dsp_scb_types.h266 /* 16b.16b integer.frac approximation to the
268 frame. (approximation must be floor, to
342 16b.16b integer.frac approximation to the
344 (approximation must be floor, to insure */
/OK3568_Linux_fs/kernel/drivers/clk/baikal-t1/
H A Dccu-pll.c178 * This will cause a worse approximation though. in ccu_pll_calc_factors()
206 * handled by the rational fraction approximation algorithm. in ccu_pll_calc_factors()
219 /* Select the best approximation of the target rate. */ in ccu_pll_calc_factors()
/OK3568_Linux_fs/kernel/Documentation/hwmon/
H A Dmcp3021.rst31 The Microchip Technology Inc. MCP3021 is a successive approximation A/D
/OK3568_Linux_fs/kernel/Documentation/x86/x86_64/
H A Dcpu-hotplug-spec.rst23 number (or a reasonable approximation of it, with erring towards more not less)
/OK3568_Linux_fs/kernel/drivers/staging/media/atomisp/pci/isp/kernels/ctc/ctc2/
H A Dia_css_ctc2_types.h21 * ISP block: CTC2 (CTC by polygonal approximation)
/OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/mapbox-gl-native/deps/rapidjson/1.1.0/include/rapidjson/internal/
H A Dstrtod.h128 // Compute an approximation and see if it is within 1/2 ULP
262 // Use approximation from StrtodDiyFp and make adjustment with BigInteger comparison in StrtodFullPrecision()
/OK3568_Linux_fs/kernel/kernel/bpf/
H A Dbpf_lru_list.h67 /* ref is an approximation on access frequency. It does not in bpf_lru_node_set_ref()
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/iio/adc/
H A Drockchip-saradc.yaml7 title: Rockchip Successive Approximation Register (SAR) A/D Converter
/OK3568_Linux_fs/kernel/arch/arm/mach-omap1/include/mach/
H A Dmtd-xip.h42 * It's permitted to do approximation for xip_elapsed_since macro
/OK3568_Linux_fs/kernel/drivers/clk/sunxi/
H A Dclk-sun6i-apb0-gates.c70 /* Worst-case size approximation and memory allocation */ in sun6i_a31_apb0_gates_clk_probe()
/OK3568_Linux_fs/kernel/drivers/net/ethernet/qlogic/qed/
H A Dqed_ptp.c292 /* Determine which end gives better approximation */ in qed_ptp_hw_adjfreq()
299 /* Track best approximation found so far */ in qed_ptp_hw_adjfreq()
/OK3568_Linux_fs/external/rknpu2/examples/3rdparty/opencv/opencv-linux-aarch64/include/opencv2/flann/
H A Dindex_testing.h191 // use linear approximation get a better estimation
283 // use linear approximation get a better estimation
/OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/mapbox-gl-native/deps/boost/1.65.1/include/boost/geometry/formulas/
H A Ddifferential_quantities.hpp143 /*! Approximation of J12, expanded into taylor series in f
224 /*! Approximation of J12, expanded into taylor series in e'^2

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