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Results 11 - 20 of 43 for benchmarking (0.2 sec)
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src/runtime/chan_test.go
myc := make(chan int, 128) myclose := make(chan bool) for p := 0; p < procs; p++ { go func() { // Producer: sends to myc. foo := 0 // Intended to not fire during benchmarking. mytimer := time.After(time.Hour) for atomic.AddInt32(&N, -1) >= 0 { for g := 0; g < CallsPerSched; g++ { // Model some local work. for i := 0; i < 100; i++ { foo *= 2
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue Oct 31 20:47:35 UTC 2023 - 23.4K bytes - Viewed (0) -
android/guava/src/com/google/common/primitives/Ints.java
// array slot is read and written exactly once. However, it can have very poor memory locality: // benchmarking shows it can take 7 times longer than the other two in some cases. The other two // do n swaps, minus a delta (0 or 2 for Reversal, gcd(d, n) for Successive), so that's about // twice as many reads and writes. But benchmarking shows that they usually perform better than
Registered: Wed Jun 12 16:38:11 UTC 2024 - Last Modified: Thu Feb 15 16:12:13 UTC 2024 - 29.7K bytes - Viewed (0) -
android/guava/src/com/google/common/collect/MapMaker.java
private static final int DEFAULT_INITIAL_CAPACITY = 16; private static final int DEFAULT_CONCURRENCY_LEVEL = 4; static final int UNSET_INT = -1; // TODO(kevinb): dispense with this after benchmarking boolean useCustomMap; int initialCapacity = UNSET_INT; int concurrencyLevel = UNSET_INT; @CheckForNull Strength keyStrength; @CheckForNull Strength valueStrength;
Registered: Wed Jun 12 16:38:11 UTC 2024 - Last Modified: Mon Mar 13 14:30:51 UTC 2023 - 12.8K bytes - Viewed (0) -
guava/src/com/google/common/collect/MapMaker.java
private static final int DEFAULT_INITIAL_CAPACITY = 16; private static final int DEFAULT_CONCURRENCY_LEVEL = 4; static final int UNSET_INT = -1; // TODO(kevinb): dispense with this after benchmarking boolean useCustomMap; int initialCapacity = UNSET_INT; int concurrencyLevel = UNSET_INT; @CheckForNull Strength keyStrength; @CheckForNull Strength valueStrength;
Registered: Wed Jun 12 16:38:11 UTC 2024 - Last Modified: Mon Mar 13 14:30:51 UTC 2023 - 12.8K bytes - Viewed (0) -
src/math/big/arith_s390x.s
// point to same memory region, we can use a faster version of copy using only MVC here. // In the following implementation, we have three copy loops, each copying a word, 4 words, and // 32 words at a time. Via benchmarking, this implementation is faster than calling runtime·memmove. copySetup: ADD R12, R6 ADD R12, R8 CMPBGE R5, $4, mediumLoop smallLoop: // does a loop unrolling to copy word when n < 4
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu Oct 19 23:33:27 UTC 2023 - 20.3K bytes - Viewed (0) -
src/runtime/runtime_test.go
stop := applyGCLoad(b) runOne(b) // Make sure to stop the timer before we wait! The load created above // is very heavy-weight and not easy to stop, so we could end up // confusing the benchmarking framework for small b.N. b.StopTimer() stop() }) } } // Measure the cost of counting goroutines b.Run("small-nil", run(func() bool { GoroutineProfile(nil) return true
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu May 23 01:00:11 UTC 2024 - 11.7K bytes - Viewed (0) -
guava/src/com/google/common/primitives/Ints.java
// array slot is read and written exactly once. However, it can have very poor memory locality: // benchmarking shows it can take 7 times longer than the other two in some cases. The other two // do n swaps, minus a delta (0 or 2 for Reversal, gcd(d, n) for Successive), so that's about // twice as many reads and writes. But benchmarking shows that they usually perform better than
Registered: Wed Jun 12 16:38:11 UTC 2024 - Last Modified: Thu Feb 15 16:12:13 UTC 2024 - 29.9K bytes - Viewed (0) -
guava/src/com/google/common/collect/Lists.java
* * <p><b>Performance note:</b> {@link ArrayList} and {@link java.util.ArrayDeque} consistently * outperform {@code LinkedList} except in certain rare and specific situations. Unless you have * spent a lot of time benchmarking your specific needs, use one of those instead. * * <p><b>Note:</b> this method is now unnecessary and should be treated as deprecated. Instead,
Registered: Wed Jun 12 16:38:11 UTC 2024 - Last Modified: Thu Feb 29 16:48:36 UTC 2024 - 41.9K bytes - Viewed (0) -
guava/src/com/google/common/primitives/UnsignedBytes.java
int stride = 8; int minLength = Math.min(left.length, right.length); int strideLimit = minLength & ~(stride - 1); int i; /* * Compare 8 bytes at a time. Benchmarking on x86 shows a stride of 8 bytes is no slower * than 4 bytes even on 32-bit. On the other hand, it is substantially faster on 64-bit. */ for (i = 0; i < strideLimit; i += stride) {
Registered: Wed Jun 12 16:38:11 UTC 2024 - Last Modified: Fri Jun 07 22:25:23 UTC 2024 - 18.3K bytes - Viewed (0) -
docs/bigdata/README.md
It was found that the directory staging committer was the fastest among the three, S3A connector should be configured with the following parameters for optimal results: ```
Registered: Sun Jun 16 00:44:34 UTC 2024 - Last Modified: Thu Sep 29 04:28:45 UTC 2022 - 14.7K bytes - Viewed (0)