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/kernel/linux/linux-4.19/drivers/clk/
Dclk-fractional-divider.c10 * Uses rational best approximation algorithm.
83 if (fd->approximation) in clk_fd_round_rate()
84 fd->approximation(hw, rate, parent_rate, &m, &n); in clk_fd_round_rate()
/kernel/linux/linux-5.10/drivers/clk/
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()
/kernel/linux/linux-5.10/arch/x86/math-emu/
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. |
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()
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()
/kernel/linux/linux-4.19/arch/x86/math-emu/
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. |
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()
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()
/kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/isp/kernels/bnlm/
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 */
/kernel/linux/linux-5.10/lib/math/
Drational.c18 * calculate best rational approximation for a given fraction
69 /* Calculate the current rational approximation (aka in rational_best_approximation()
/kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/isp/kernels/ctc/ctc_1.0/
Dia_css_ctc_types.h55 * ISP block: CTC2 (CTC by polygonal line approximation)
104 * (ISP2: CTC2 (CTC by polygonal line approximation) is used.)
/kernel/linux/linux-5.10/lib/mpi/
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()
/kernel/linux/linux-4.19/Documentation/hwmon/
Dmcp302122 The Microchip Technology Inc. MCP3021 is a successive approximation A/D
/kernel/linux/linux-5.10/Documentation/hwmon/
Dmcp3021.rst31 The Microchip Technology Inc. MCP3021 is a successive approximation A/D
/kernel/linux/linux-4.19/Documentation/x86/x86_64/
Dcpu-hotplug-spec20 number (or a reasonable approximation of it, with erring towards more not less)
/kernel/linux/linux-4.19/Documentation/devicetree/bindings/iio/adc/
Drockchip-saradc.txt1 Rockchip Successive Approximation Register (SAR) A/D Converter bindings
Damlogic,meson-saradc.txt1 * Amlogic Meson SAR (Successive Approximation Register) A/D converter
/kernel/linux/linux-5.10/Documentation/x86/x86_64/
Dcpu-hotplug-spec.rst23 number (or a reasonable approximation of it, with erring towards more not less)
/kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/isp/kernels/ctc/ctc2/
Dia_css_ctc2_types.h21 * ISP block: CTC2 (CTC by polygonal approximation)
/kernel/linux/linux-5.10/kernel/bpf/
Dbpf_lru_list.h66 /* ref is an approximation on access frequency. It does not in bpf_lru_node_set_ref()
/kernel/linux/linux-4.19/lib/
Drational.c15 * calculate best rational approximation for a given fraction
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/adc/
Drockchip-saradc.yaml7 title: Rockchip Successive Approximation Register (SAR) A/D Converter
/kernel/linux/linux-5.10/sound/pci/cs46xx/
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 */
/kernel/linux/linux-5.10/arch/arm/mach-omap1/include/mach/
Dmtd-xip.h42 * It's permitted to do approximation for xip_elapsed_since macro
/kernel/linux/linux-4.19/kernel/bpf/
Dbpf_lru_list.h69 /* ref is an approximation on access frequency. It does not in bpf_lru_node_set_ref()

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