¡@

Home 

java Programming Glossary: benchmark

How many hardware details can a Java Applet Discover?

http://stackoverflow.com/questions/1011063/how-many-hardware-details-can-a-java-applet-discover

be helpful. Having such information would allow me to benchmark my software against different systems and find bottlenecks... there libraries for finding any of this information Applet benchmarking tools to discover guess some of it Any clever tricks you.. it took to compile your code. java operating system benchmarking cleverness share improve this question The ones that..

Choosing Java vs Python on Google App Engine

http://stackoverflow.com/questions/1085898/choosing-java-vs-python-on-google-app-engine

terms of performance I think it's a wash though you should benchmark on tasks of your own don't rely on the performance of highly..

Java NIO FileChannel versus FileOutputstream performance / usefulness

http://stackoverflow.com/questions/1605332/java-nio-filechannel-versus-fileoutputstream-performance-usefulness

eliminating obvious bottlenecks which I suggest your micro benchmark might suffer from. Potential areas for investigating The buffer.. your code is suffering with such a large buffer. Run some benchmarks with buffers of 1KB 2KB 4KB 8KB 16KB 32KB and 64KB to prove.. 32KB and 64KB to prove it to yourself. Don't perform java benchmarks that read and write to the same disk. If you do then you are..

Read a specific line from a text file

http://stackoverflow.com/questions/2138390/read-a-specific-line-from-a-text-file

with regex . I can't tell if it will be more efficient benchmark it. P.S. with efficiency I mean memory efficiency share improve..

What's a good library for parsing mathematical expressions in java? [closed]

http://stackoverflow.com/questions/2226863/whats-a-good-library-for-parsing-mathematical-expressions-in-java

to JEval 0.9.4 this ran 100 times faster on a small benchmark I tried on my MacBook the .jar is 6 times smaller it produces.. 3.3.0 trial it's free it ran 5 times as fast on the same benchmark evaluating 3.14159 x^2 for a million different values of x the..

Size of a byte in memory - Java

http://stackoverflow.com/questions/229886/size-of-a-byte-in-memory-java

a lot of discussion and not a lot of code Here's a quick benchmark. It's got the normal caveats when it comes to this kind of thing..

Java Webservice Client (Best way)

http://stackoverflow.com/questions/3588616/java-webservice-client-best-way

quality project. I don't like its performances see this benchmark against JAX WS RI . It's always a nightmare to setup dependencies..

Java Array, Finding Duplicates

http://stackoverflow.com/questions/3951547/java-array-finding-duplicates

true return false Does it Matter Well so I ran a little benchmark which is iffy all over the place but here's the code import.. currentTimeMillis and there are some gaping holes in my benchmark. Note that for any list longer than 100000 you can simply return..

How do I write a correct micro-benchmark in Java?

http://stackoverflow.com/questions/504103/how-do-i-write-a-correct-micro-benchmark-in-java

do I write a correct micro benchmark in Java How do you write and run a correct micro benchmark.. in Java How do you write and run a correct micro benchmark in Java I'm looking here for code samples and comments illustrating.. various things to think about. Example Should the benchmark measure time iteration or iterations time and why Related Is..

What is the best macro-benchmarking tool / framework to measure a single-threaded complex algorithm in Java? [closed]

http://stackoverflow.com/questions/7146207/what-is-the-best-macro-benchmarking-tool-framework-to-measure-a-single-threade

is the best macro benchmarking tool framework to measure a single threaded complex algorithm.. threaded local complex algorithm. So I do not want a macro benchmark to measure a JVM implementation. With the tool I would like.. into your Java program can it handle JVM micro benchmarking e.g. use a warmup phase can it plot the results visually..

Fastest way to iterate over all the chars in a String

http://stackoverflow.com/questions/8894258/fastest-way-to-iterate-over-all-the-chars-in-a-string

iteration. It'd be great if someone could provide a robust benchmark for different string lengths having in mind JIT warm up time.. access the backing char of the string. A fully randomized benchmark with JDK 8 win32 and win64 on an 64 AMD Phenom II 4 core 955..