Home
last modified time | relevance | path

Searched refs:sqrt (Results 1 – 25 of 38) sorted by relevance

12

/openbmc/linux/tools/testing/selftests/bpf/
H A Dbench.c99 gp_stat->stddev = sqrt(gp_stat->stddev); in grace_period_latency_basic_stats()
117 gp_stat->stddev = sqrt(gp_stat->stddev); in grace_period_ticks_basic_stats()
147 hits_stddev = sqrt(hits_stddev); in hits_drops_report_final()
148 drops_stddev = sqrt(drops_stddev); in hits_drops_report_final()
149 total_ops_stddev = sqrt(total_ops_stddev); in hits_drops_report_final()
185 hits_stddev = sqrt(hits_stddev); in ops_report_final()
229 hits_stddev = sqrt(hits_stddev); in local_storage_report_final()
230 important_hits_stddev = sqrt(important_hits_stddev); in local_storage_report_final()
/openbmc/qemu/tests/qtest/
H A Dnpcm7xx_rng-test.c110 s_obs = abs(sn) / sqrt(len * BITS_PER_BYTE); in calc_monobit_p()
112 return erfc(s_obs / sqrt(2)); in calc_monobit_p()
142 / (2 * sqrt(2 * nr_bits) * pi * (1.0 - pi))); in calc_runs_p()
/openbmc/linux/tools/power/cpupower/bench/
H A Dbenchmark.h11 sqrt(rcnt*7230970)) ^ 7230716) ^ \
/openbmc/linux/tools/perf/tests/workloads/
H A Dsqrtloop.c23 (void)sqrt(rand()); in __sqrtloop()
/openbmc/openbmc/poky/meta/conf/machine/include/powerpc/
H A Dtune-ppc476.inc13 # glibc configure options to get 476 specific library (for sqrt)
/openbmc/qemu/fpu/
H A Dsoftfloat-parts.c.inc693 * https://git.musl-libc.org/cgit/musl/tree/src/math/sqrt.c
697 static void partsN(sqrt)(FloatPartsN *a, float_status *status,
746 * Approximate r ~= 1/sqrt(m) and s ~= sqrt(m) when m in [1, 4).
751 * The relative error (e = r0*sqrt(m)-1) of a linear estimate
769 /* |r*sqrt(m) - 1| < 0x1.FDp-9 */
779 /* |r*sqrt(m) - 1| < 0x1.7Bp-16 */
790 /* s < sqrt(m) < s + 0x1.08p-23 */
809 /* |r*sqrt(m) - 1| < 0x1.37-p29; convert to 64-bit arithmetic */
832 /* |r*sqrt(m) - 1| < 0x1.7Bp-16; convert to 64-bit arithmetic */
839 /* |r*sqrt(m) - 1| < 0x1.a5p-31 */
[all …]
/openbmc/linux/tools/testing/selftests/bpf/benchs/
H A Dbench_htab_mem.c329 loop_stddev = sqrt(loop_stddev); in htab_mem_report_final()
330 mem_stddev = sqrt(mem_stddev); in htab_mem_report_final()
H A Dbench_local_storage_create.c235 creates_stddev = sqrt(creates_stddev); in report_final()
H A Dbench_bpf_hashmap_lookup.c234 *events_stddev = sqrt(*events_stddev); in compute_events()
/openbmc/linux/tools/testing/selftests/intel_pstate/
H A Daperf.c71 sqrt(i); in main()
/openbmc/linux/arch/m68k/fpsp040/
H A Dsacos.S27 | acos(X) = 2 * atan( sqrt(z) ).
H A Dsasin.S26 | z := sqrt( [1-X][1+X] )
/openbmc/qemu/tests/fp/
H A Dfp-bench.c303 res.d = sqrt(a); in bench()
460 GEN_BENCH_ALL_TYPES_NO_NEG(sqrt, OP_SQRT, 1)
481 GEN_BENCH_FUNCS(sqrt, OP_SQRT),
H A Dmeson.build110 'sqrt': 'ops'
/openbmc/openbmc/poky/meta/conf/machine/include/microblaze/
H A Dfeature-microblaze-math.inc23 …tils.contains('TUNE_FEATURES', 'fpu-hard-extended', ' -mxl-float-convert -mxl-float-sqrt', '', d)}"
/openbmc/linux/arch/x86/math-emu/
H A DREADME66 (3) The sqrt function has been tuned to get good performance. It is based
189 sqrt() 128.7 crashed 145.2 227.0
215 sqrt() 195.1 4732.5
237 The following table compares the emulator accuracy for the sqrt(),
250 sqrt(x) 1 .. 2 64.1 63.2
/openbmc/linux/tools/testing/selftests/timers/
H A Dfreq-step.c143 *r_stddev = sqrt(r2_sum / n); in regress()
/openbmc/openbmc/poky/meta/recipes-graphics/mesa/mesa-demos/
H A D0001-mesa-demos-Add-missing-data-files.patch253 + const vec2 C = vec2(0.211324865405187134, // (3.0-sqrt(3.0))/6.;
254 + 0.366025403784438597); // 0.5*(sqrt(3.0)-1.);
414 + const vec2 C = vec2( 0.138196601125010504, // (5 - sqrt(5))/20 G4
415 + 0.309016994374947451); // (sqrt(5) - 1)/4 F4
/openbmc/qemu/target/arm/
H A Dvfp_helper.c317 dh_ctype_f16 VFP_HELPER(sqrt, h)(dh_ctype_f16 a, CPUARMState *env) in VFP_BINOP()
322 float32 VFP_HELPER(sqrt, s)(float32 a, CPUARMState *env) in VFP_HELPER() argument
327 float64 VFP_HELPER(sqrt, d)(float64 a, CPUARMState *env) in VFP_HELPER() argument
/openbmc/openbmc/meta-raspberrypi/dynamic-layers/multimedia-layer/recipes-multimedia/libcamera-apps/libcamera-apps/
H A D0002-Revert-Support-compressed-pixel-formats-when-saving-.patch261 grey = sqrt((double)grey); // simple "gamma correction"
/openbmc/linux/Documentation/hwmon/
H A Dpc87360.rst95 * highest accurate speed: sqrt(clock*100)
/openbmc/linux/arch/arm/nwfpe/
H A Dsoftfloat-macros597 2^31*sqrt(`a'/2^31), where `a' is considered an integer. If bit 0 of `aExp'
598 is 0, the integer returned approximates 2^31*sqrt(`a'/2^30). In either
/openbmc/linux/tools/perf/util/
H A Dstat.c67 return sqrt(variance_mean); in stddev_stats()
/openbmc/openbmc/poky/bitbake/lib/hashserv/
H A Dserver.py137 return math.sqrt(self.s / (self.num - 1))
/openbmc/ipmitool/lib/
H A Dipmi_sdr.c242 result = sqrt(result); in sdr_convert_sensor_reading()
321 result = sqrt(result); in sdr_convert_sensor_hysterisis()
396 result = sqrt(result); in sdr_convert_sensor_tolerance()

12