{"id":128,"date":"2021-10-18T20:38:04","date_gmt":"2021-10-18T12:38:04","guid":{"rendered":"https:\/\/playerzhou.com\/blog\/?p=128"},"modified":"2021-10-18T20:38:24","modified_gmt":"2021-10-18T12:38:24","slug":"cuda-thust%e5%ba%93%e7%ae%97%e6%b3%95%e4%bd%bf%e7%94%a8device%e8%b7%af%e5%be%84%ef%bc%8c%e5%b9%b6%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9f%e6%8c%87%e9%92%88%e4%bd%9c%e4%b8%ba%e5%8f%82%e6%95%b0","status":"publish","type":"post","link":"https:\/\/playerzhou.com\/blog\/?p=128","title":{"rendered":"CUDA Thust\u5e93\u7b97\u6cd5\u4f7f\u7528device\u8def\u5f84\uff0c\u5e76\u4f7f\u7528\u539f\u751f\u6307\u9488\u4f5c\u4e3a\u53c2\u6570"},"content":{"rendered":"<p>\u82e5\u539f\u751f\u6307\u9488ptr\u6307\u5411\u7684\u5185\u5b58\u533a\u57df\u4e3a\u663e\u5361\u5185\u5b58\uff0c\u90a3\u4e48thrust\u5e93\u7b97\u6cd5\u82e5\u4f7f\u7528ptr\u4f5c\u4e3a\u7b97\u6cd5\u53c2\u6570\uff0c\u9700\u8981\u4f7f\u7528device\u8def\u5f84\u7684\u51fd\u6570<br \/>\n\u4f46thrust\u5e93\u65e0\u6cd5\u8bc6\u522bptr\u6307\u5411\u7684\u662fhost\u5185\u5b58\u8fd8\u662fdevice\u5185\u5b58\uff0c\u56e0\u6b64\u4f1a\u8c03\u7528host\u8def\u5f84\u7684\u51fd\u6570\uff0c\u9020\u6210\u8bbf\u5b58\u5931\u8d25\u3002<br \/>\n\u56e0\u6b64\u9700\u8981\u4f7f\u7528device_ptr&lt;T>\u5bf9\u539f\u751f\u6307\u9488\u8fdb\u884c\u4e00\u5c42\u5c01\u88c5\uff0c\u8fd9\u6837\u4e4b\u540ethrust\u5e93\u5c31\u80fd\u77e5\u9053\u8be5\u6307\u9488\u6307\u5411\u663e\u5b58<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u82e5\u539f\u751f\u6307\u9488ptr\u6307\u5411\u7684\u5185\u5b58\u533a\u57df\u4e3a\u663e\u5361\u5185\u5b58\uff0c\u90a3\u4e48thrust\u5e93\u7b97\u6cd5\u82e5\u4f7f\u7528ptr\u4f5c\u4e3a\u7b97\u6cd5\u53c2\u6570\uff0c\u9700\u8981\u4f7f\u7528device [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[13],"_links":{"self":[{"href":"https:\/\/playerzhou.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/128"}],"collection":[{"href":"https:\/\/playerzhou.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/playerzhou.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/playerzhou.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/playerzhou.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=128"}],"version-history":[{"count":2,"href":"https:\/\/playerzhou.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/128\/revisions"}],"predecessor-version":[{"id":130,"href":"https:\/\/playerzhou.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/128\/revisions\/130"}],"wp:attachment":[{"href":"https:\/\/playerzhou.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=128"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/playerzhou.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=128"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/playerzhou.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}