| /* Mitchel filter is like that: | |
| { stbir__filter_mitchell, stbir__support_two } | |
| float stbir__support_two(float s) | |
| { | |
| // scale is not used for mitchell | |
| return 2.0; | |
| } | |
| float stbir__filter_mitchell(float x, float s) | |
| { |
| # macos fix to run dtrace | |
| # https://apple.stackexchange.com/questions/208762/now-that-el-capitan-is-rootless-is-there-any-way-to-get-dtrace-working | |
| # https://github.com/brendangregg/FlameGraph | |
| # http://www.brendangregg.com/DTrace/DTrace-cheatsheet.pdf | |
| function flamegraph | |
| if test (count $argv) -eq 0 | |
| echo usage: flamegraph command [args] | |
| return 1 | |
| end |
| on HEAD [$?] in dope/build-debug-mt took 18s 126ms ➜ ./test/renderPerformance/renderPerformanceTestMT | |
| date time ( uptime ) [ thread name/id ] file:line v| | |
| 2019-06-13 20:03:49.708 ( 0.000s) [main thread ] loguru.cpp:592 INFO| arguments: ./test/renderPerformance/renderPerformanceTestMT | |
| 2019-06-13 20:03:49.709 ( 0.000s) [main thread ] loguru.cpp:595 INFO| Current dir: /Users/trigrou/dev/dope/build-debug-mt | |
| 2019-06-13 20:03:49.709 ( 0.000s) [main thread ] loguru.cpp:597 INFO| stderr verbosity: 0 | |
| 2019-06-13 20:03:49.709 ( 0.000s) [main thread ] loguru.cpp:598 INFO| ----------------------------------- | |
| 2019-06-13 20:03:49.709 ( 0.000s) [main thread ] entry.cpp:82 INFO| [dope] main | |
| 2019-06-13 20:03:49.709 ( 0.000s) [main thread ] entry.cpp:84 INFO| [dope] args(0) -> ./test/renderPerformance/renderPerformanceTestMT |
| template <Typename T, int count> | |
| struct HandleList | |
| { | |
| HandleList(void* data) | |
| { | |
| _data = static_cast<T*>(data); | |
| for ( int i = 0 ; i < count; i++ ) | |
| _freeSpots[i] = i; | |
| _freeSpotCount = count; |
| { | |
| "config": [ | |
| { | |
| "default": "#64584F", | |
| "material": "paint", | |
| "name": "Paint", | |
| "options": [ | |
| { | |
| "color": "#64584F", | |
| "name": "Brown" |
| #!/usr/local/bin/python | |
| import json | |
| import sys | |
| import time | |
| material_specular_metalness = 0 | |
| material_albedo_diffuse = 0 | |
| material_specular_metalness_off = 0 | |
| def process_line(line): |
The test is basically parsing csv data in differents language (specific usecase)
The sample file is 8GB
| language | time(s) | source |
|---|---|---|
| Python | 340 | https://gist.github.com/cedricpinson/4233f21ffd5f32cfb3f331bd2e12c3e8 |
| go | 244 | |
| go (with go routine) | 91 | https://gist.github.com/cedricpinson/e2aa67f6d8dbd90d15de37a5283ed1b1 |
| rust | 205 | https://gist.github.com/cedricpinson/4dfeedab2773cad646ea3cf6f98783fc |
| // -*- compile-command: "cargo build ; cargo run ../../sample.csv" -*- | |
| // This is a comment, and will be ignored by the compiler | |
| // You can test this code by clicking the "Run" button over there -> | |
| // or if prefer to use your keyboard, you can use the "Ctrl + Enter" shortcut | |
| // This code is editable, feel free to hack it! | |
| // You can always return to the original code by clicking the "Reset" button -> | |
| use std::env; | |
| use std::thread; |
| // -*- compile-command: "go run *.go sample.csv" -*- | |
| package main | |
| import ( | |
| "bufio" | |
| "encoding/json" | |
| "fmt" | |
| "io" | |
| "os" |
| <link rel="stylesheet" type="text/css" href="http://www.(SITEWEB).com/sketchfab.css"> | |
| <div class="holder"> | |
| <iframe width="100%" height="100%" src="https://sketchfab.com/models/375ae80dc7e34b229cc9739b1ce92e2b/embed?autostart=1&autospin=0.2&controls=0&transparent=1&ui_watermark=0&stop_button=0&desc_button=0" frameborder="0" allowfullscreen mozallowfullscreen="true" webkitallowfullscreen="true" onmousewheel=""></iframe> | |
| <a class="bouton" href="#blank"> | |
| <div class="bar"> | |
| <div class="info-bulle"> | |
| <p>Powered by <b>Sketchfab</b></p> | |
| </div> | |
| </div> | |
| </a> |