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湖北快3指导湖北快3开奖结果学子在第八届PAC 2020全国并行应用挑战赛上荣获佳绩

时间:2020-09-30 浏览次数: 我要纠错

9yue29ri,dibajie“yingteerbei”quanguobingxingyingyongtiaozhansai(jianchengpac)zaizhengzhouluoxiaweimu。benjiedasaixiyinlelaiziguoneizhongduogaoxiaojikeyanyuansuode100duozhiduiwucanyu。jingguojiliejiaozhu,hubeikuai3liaoqiuchenghechengshengganlaoshizhidaode“weixiaodeyouhua”daibiaodui,pingjieyingyongzuopin《exacube: a parallel n-body simulation program based on cube for exascale hpc》zaijuesaizhongchengfengpolang,ronghuoyingyongzutongjiang。

yuzhouxue n tiwentifangzhen (n-body simulation) weidangqianwuliyutianwenlingyuzuiqianyandeyuzhouanwuzhi、zhongweizi、yinlibodengyanjiutigongguanjianzhichi,yeshigaoxingnengjisuanlingyudejingdianlichengbei。“weixiaodeyouhua”daibiaoduizaibencidasaichoubeizhong,kefuyiqingyingxiang,tongguolilunjieheshijiandexuexihecanyu,buduanjiashenduigaoxingnengjisuanderenshihelijie,zhangwolegaoxingnengjisuanyingyongjiqiao,congershejichuyouyidecansaizuopin。bencihuojiangzuopinyousangetuchudeliangdian:yishiyinru pp houyinliqiujiefenbianlvtisheng20bei,keyongyugengguanjiandekexueyanjiu(biruzhongweizimoni),zhendui pp-kernel jinxingshejiyuyouhua,zaiintelpingtaishangjiasuda7bei;ershijiyuyucemoxingdefuzaijunhengsuanfa,jinchengjifuzaibujunjiangdi75%,xianchengjifuzaibujunjiangdi40%;sanshijiarule3zhonghunhejingdugeshidezhichi,fenbieshifloat16、bfloat16 yiji dynamic fixed-point。

pacquanguobingxingyingyongtiaozhansaiyouzhongguojisuanjixuehuigaoxingnengjisuanzhuanyeweiyuanhui (ccf tchpc) zhidao,yingteer(zhongguo)youxiangongsi、beijingbingxingkejigufenyouxiangongsigongtongchangdaofaqi,xianweiguoneiguimojiaodaqieyingxianglishenkedebingxingtiaozhansaizhiyi,bingchengweituidongwoguogaoxingnengjisuanyingyonglingyufazhan、peiyanghexuanbagaoxiaodingjianjishurencai、gulirencaiyuyingyongchangjingshenduronghedezhongyaopingtai。hubeikuai3duocizhidaoxueshengcanjiapacjingsaibingzhanhuojiangxiang,weituidonghubeikuai3kaijiangjieguozaigaoxingnengjisuanlingyudefazhanhexueshengchuangxinnenglidechixutishengzuochulezhongyaogongxian。

 

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