| /freebsd/contrib/llvm-project/libcxx/include/ |
| H A D | ratio | 14 ratio synopsis
20 class ratio
25 typedef ratio<num, den> type;
28 // ratio arithmetic
34 // ratio comparison
43 using quecto = ratio <1, 1'000'000'000'000'000'000'000'000'000'000>; // Since C++26; not supported
44 using ronto = ratio <1, 1'000'000'000'000'000'000'000'000'000>; // Since C++26; not supported
45 typedef ratio<1, 1000000000000000000000000> yocto; // not supported
46 typedef ratio<1, 1000000000000000000000> zepto; // not supported
47 typedef ratio<1, 1000000000000000000> atto;
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| /freebsd/contrib/llvm-project/libcxx/modules/std/ |
| H A D | ratio.cppm | |
| /freebsd/contrib/llvm-project/lldb/include/lldb/Utility/ |
| H A D | Timeout.h | 19 // basically an std::optional<std::chrono::duration<int64_t, Ratio>>, but we
27 template <typename Ratio>
28 class Timeout : public std::optional<std::chrono::duration<int64_t, Ratio>> {
34 std::chrono::duration<int64_t, Ratio>>::value>;
36 using Base = std::optional<Dur<Ratio>>;
44 : Base(other ? Base(Dur<Ratio>(*other)) : std::nullopt) {} in Timeout()
49 : Base(Dur<Ratio>(other)) {} in Timeout()
55 template<typename Ratio>
56 struct format_provider<lldb_private::Timeout<Ratio>, void> {
57 static void format(const lldb_private::Timeout<Ratio> &timeout,
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| /freebsd/contrib/processor-trace/libipt/internal/include/ |
| H A D | pt_time.h | 65 /* The core:bus ratio. */
98 /* Query the current core:bus ratio.
100 * Provides the core:bus ratio in @cbr.
121 /* @fcr is the fast-counter:cycles ratio obtained by calibration. */
128 * Used for estimating the Fast-Counter:Cycles ratio.
134 /* The estimated fast-counter:cycles ratio. */
187 /* Query the estimated fast-counter:cycles ratio.
189 * Provides the estimated ratio in @fcr unless -pte_internal or
198 /* Set the fast-counter:cycles ratio.
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| /freebsd/sys/arm/broadcom/bcm2835/ |
| H A D | bcm2835_pwm.c | 65 uint32_t ratio; member
137 * Notes on M/S enable: when this bit is '1', a simple M/S ratio is used. In short, in bcm_pwm_reconf()
138 * the value of 'ratio' is the number of 'on' bits, and the total length of the data is in bcm_pwm_reconf()
139 * defined by 'period'. So if 'ratio' is 2500 and 'period' is 10000, then the output in bcm_pwm_reconf()
142 * pulses in order to obtain the desired ratio. For details, see section 9.3 of the in bcm_pwm_reconf()
149 if (sc->ratio > sc->period) in bcm_pwm_reconf()
150 sc->ratio = sc->period; in bcm_pwm_reconf()
151 W_DAT(sc, sc->ratio); in bcm_pwm_reconf()
253 r = sc->ratio; in bcm_pwm_ratio_proc()
259 sc->ratio = r; in bcm_pwm_ratio_proc()
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| /freebsd/sys/contrib/zstd/programs/ |
| H A D | zstd.1 | 94 Display information related to a zstd compressed file, such as size, ratio, and checksum\. Some of …
105 … value, the faster the compression speed, at the cost of some compression ratio\. This setting ove…
120 …or and decompressor\. This setting is designed to improve the compression ratio for files with lon…
132 …read mode to improve compression ratio at the cost of speed Note: for level 19, you can get increa…
135 …d file more rsync\-friendly\. There is a negligible impact to compression ratio, and the faster co…
159 …ly small, this guess may be a poor one, resulting in a higher compression ratio than expected\. Th…
252 …ed for selected compression level, resulting in a \fIsmall\fR compression ratio improvement for th…
271 …ize until compression ratio of the truncated dictionary is at most \fIshrinkDictMaxRegression%\fR …
374 The higher number of increases the chance to find a match which usually improves compression ratio\…
394 …s increases the chance to find a match which usually improves compression ratio\. It also slows do…
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| H A D | zstd.1.md | 97 Display information related to a zstd compressed file, such as size, ratio, and checksum.
112 at the cost of some compression ratio.
146 This setting is designed to improve the compression ratio for files with
163 to improve compression ratio at the cost of speed
164 Note: for level 19, you can get increased compression ratio at the cost
170 compression ratio, and the faster compression levels will see a small
205 small, this guess may be a poor one, resulting in a higher compression ratio than
333 resulting in a _small_ compression ratio improvement for this level.
369 in size until compression ratio of the truncated dictionary is at most
370 _shrinkDictMaxRegression%_ worse than the compression ratio of the largest dictionary.
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| H A D | zstdcli_trace.c | 53 * compression ratio in TRACE_enable()
56 …ionary Size, Uncompressed Size, Compressed Size, Duration Nanos, Compression Ratio, Speed MB/s\n"); in TRACE_enable()
84 double const ratio = (double)trace->uncompressedSize / (double)trace->compressedSize; in TRACE_log() local
104 * compression ratio in TRACE_log()
118 ratio, in TRACE_log()
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| H A D | README.md | 113 Using a dictionary, the compression ratio achievable on small data improves dramatically.
134 The benchmark measures ratio, compressed size, compression and decompression speed.
240 the compression ratio for files with long matches at a large distance (up to the
249 Below are graphs comparing the compression speed, compression ratio, and
256 Compression Speed vs Ratio | Decompression Speed
258 …mpression Speed vs Ratio](https://raw.githubusercontent.com/facebook/zstd/v1.3.3/doc/images/ldmCsp…
260 | Method | Compression ratio | Compression speed | Decompression speed |
269 On this file, the compression ratio improves significantly with minimal impact
274 compression speed (for lower levels) with minimal change in compression ratio.
280 | Method | Compression ratio | Compression speed | Decompression speed |
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| /freebsd/sys/contrib/device-tree/Bindings/iio/adc/ |
| H A D | ti,tsc2046.yaml | 56 oversampling-ratio: true
91 oversampling-ratio = <5>;
99 oversampling-ratio = <5>;
104 oversampling-ratio = <5>;
109 oversampling-ratio = <5>;
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| /freebsd/sys/contrib/device-tree/Bindings/rng/ |
| H A D | arm-cctrng.yaml | 27 arm,rosc-ratio:
30 Sampling ratio values for these 4 ring oscillators. (from calibration)
41 - arm,rosc-ratio
51 arm,rosc-ratio = <5000 1000 500 0>;
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| /freebsd/contrib/libsamplerate/ |
| H A D | samplerate.h | 96 ** output buffer at a fixed conversion ratio.
117 ** Set a new SRC ratio. This allows step responses
118 ** in the conversion ratio.
141 ** Return TRUE if ratio is a valid conversion ratio, FALSE
145 int src_is_valid_ratio (double ratio) ;
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| /freebsd/contrib/dialog/samples/ |
| H A D | msgbox1 | 10 with dialogs default aspect ratio of 9." 0 0
17 with an aspect ratio of 12." 0 0
24 with an aspect ratio of 6." 0 0
33 …ntil you press the ENTER key. This box is being displayed with an aspect ratio of 6, and using --…
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| H A D | msgbox2 | 10 with dialogs default aspect ratio of 9." 0 0
17 with an aspect ratio of 12." 0 0
24 with an aspect ratio of 6." 0 0
33 …ntil you press the ENTER key. This box is being displayed with an aspect ratio of 6, and using --…
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| /freebsd/contrib/llvm-project/llvm/include/llvm/Support/ |
| H A D | Chrono.h | 17 #include <ratio>
106 template <> struct unit<std::ratio<3600>> { static const char value[]; };
107 template <> struct unit<std::ratio<60>> { static const char value[]; };
108 template <> struct unit<std::ratio<1>> { static const char value[]; };
161 return {getAs<std::ratio<1>>(D), "s"};
163 return {getAs<std::ratio<60>>(D), "m"};
165 return {getAs<std::ratio<3600>>(D), "h"};
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| /freebsd/sys/contrib/zstd/ |
| H A D | README.md | 45 | Compressor name | Ratio | Compression| Decompress.|
64 at the cost of compression ratio (compared to level 1).
78 Compression Speed vs Ratio | Decompression Speed
80  |  | ;
189 typedef ratio<__mul<__n1, __d2, !value>::value, __mul<__n2, __d1, !value>::value> type;
288 typedef duration< long, ratio< 60> > minutes;
289 typedef duration< long, ratio<3600> > hours;
291 typedef duration< int, ratio_multiply<ratio<24>, hours::period>> days;
292 typedef duration< int, ratio_multiply<ratio<7>, days::period>> weeks;
293 typedef duration< int, ratio_multiply<ratio<146097, 400>, days::period>> years;
294 typedef duration< int, ratio_divide<years::period, ratio<12>>> months;
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| /freebsd/sys/amd64/vmm/intel/ |
| H A D | vmx_msr.c | 245 uint64_t bus_freq, ratio; in vmx_msr_init() local
279 * The ratio should really be based on the virtual TSC frequency as in vmx_msr_init()
282 ratio = (tsc_freq / bus_freq) & 0xff; in vmx_msr_init()
287 * [15:8] Maximum Non-Turbo Ratio in vmx_msr_init()
288 * [28] Programmable Ratio Limit for Turbo Mode in vmx_msr_init()
290 * [47:40] Maximum Efficiency Ratio in vmx_msr_init()
295 platform_info = (ratio << 8) | (ratio << 40); in vmx_msr_init()
308 turbo_ratio_limit = (turbo_ratio_limit << 8) | ratio; in vmx_msr_init()
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| /freebsd/contrib/libarchive/libarchive/ |
| H A D | archive_write_add_filter_compress.c | 77 #define CHECK_GAP 10000 /* Ratio check interval. */
335 int ratio; in archive_compressor_compress_write() local
393 ratio = (int)(state->in_count * 256 / state->out_count); in archive_compressor_compress_write()
394 else if ((ratio = (int)(state->out_count / 256)) == 0) in archive_compressor_compress_write()
395 ratio = 0x7fffffff; in archive_compressor_compress_write()
397 ratio = (int)(state->in_count / ratio); in archive_compressor_compress_write()
399 if (ratio > state->compress_ratio) in archive_compressor_compress_write()
400 state->compress_ratio = ratio; in archive_compressor_compress_write()
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| /freebsd/usr.bin/mkuzip/ |
| H A D | mkuzip.8 | 88 settings, it does not offer quite as high a compression ratio as
100 provides better final compression ratio.
160 Print summary about the compression ratio as well as output
184 The compression ratio largely depends on the compression algorithm, level, and
199 benefit overall compression ratio is an artifact of the
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| /freebsd/sys/contrib/openzfs/tests/zfs-tests/cmd/ |
| H A D | draid.c | 276 * same key if it has a lower ratio and is therefore better. in write_map_key()
565 * are used to calculate the imbalance ratio. To avoid returning an in eval_resilver()
568 * ratio is returned for comparison and it is not an uncommon when in eval_resilver()
591 double ratio = (double)(*max_child_ios) / (double)(*min_child_ios); in eval_resilver() local
595 return (ratio); in eval_resilver()
600 * device failures. Returns the imbalance ratio for the worst mapping which
616 * spare and no resilver to evaluate. Default to a ratio of 1.0 in eval_decluster()
650 double ratio; in eval_decluster() local
653 ratio = eval_resilver(map, groupwidth, in eval_decluster()
657 if (ratio > worst_ratio) { in eval_decluster()
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| /freebsd/contrib/file/magic/Magdir/ |
| H A D | pc98 | 20 >38 ubeshort&1 1 \b, 2:1 dot aspect ratio
35 # - b0=pixel aspect ratio: 1=2:1 (note: this ignores that the machine's 1:1 pixel aspect ratio is…
53 >>>&0 ubyte&0x01 1 \b, 2:1 dot aspect ratio
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| /freebsd/sys/contrib/openzfs/tests/zfs-tests/tests/functional/zvol/zvol_misc/ |
| H A D | zvol_misc_fua.ksh | 89 # ratio of writes to the log vs the first vdev (due to some straggler
92 # Check that we have a large ratio (100x) of sync writes going to the
94 ratio=$(($log_writes / $vdev_writes))
96 if [ $ratio -lt 100 ] ; then
|