{"id":433,"date":"2019-12-10T11:35:59","date_gmt":"2019-12-10T03:35:59","guid":{"rendered":"https:\/\/www.caiqinyi.cn\/?p=433"},"modified":"2021-04-24T15:32:22","modified_gmt":"2021-04-24T07:32:22","slug":"suitesparse","status":"publish","type":"post","link":"https:\/\/www.caiqinyi.cn\/index.php\/2019\/12\/10\/suitesparse\/","title":{"rendered":"\u914d\u7f6eSuiteSparse"},"content":{"rendered":"<p>\u4e3a\u4e86\u5728\u65b0\u673a\u5668\u4e0a\u8dd1\u81ea\u5df1\u7684PointResampling\u7a0b\u5e8f, \u5927\u6982\u641e\u4e86\u4e24\u4e09\u5929\u7ec8\u4e8e\u914d\u7f6e\u5b8c\u4e86, \u547c\u547c~ \u4e3b\u8981\u8fd8\u662f\u56f0\u5728\u4e86SuiteSparse\u7684\u914d\u7f6e\u4e0a, \u5bfc\u81f4\u82b1\u4e86\u4e0d\u5c11\u65f6\u95f4\u2026\u2026 (\u4ece\u8fd9\u7bc7\u6587\u7ae0\u5f00\u59cb, \u6539\u53d8\u884c\u6587\u98ce\u683c\u5566, \u6bd4\u5982\u7528\u82f1\u6587\u6807\u70b9\u7b26\u53f7\u548c\u5c11\u7528Latex\u4ee3\u7801, \u56e0\u4e3a\u7a81\u7136\u53d1\u89c9\u4ee5\u524d\u7684\u6587\u7ae0\u597d\u96be\u770b\u2026\u2026)<\/p>\n<p><!--more--><\/p>\n<p>\u4e00\u5f00\u59cb\u5728\u9879\u76ee\u4e2d\u7684CMakeList.txt\u4e2d\u4f7f\u7528find_package(SuiteSparse REQUIRED)\u547d\u4ee4\u6b7b\u6d3b\u627e\u4e0d\u5230SuiteSparse, \u67e5\u4e86\u4e0bfind_package\u539f\u7406(\u53c2\u8003\u81ea<a href=\"https:\/\/www.jianshu.com\/p\/46e9b8a6cb6a\">CMake\u4e4bfind_package<\/a>):<\/p>\n<p>\u9996\u5148\u660e\u786e\u4e00\u70b9, CMake\u672c\u8eab\u4e0d\u63d0\u4f9b\u4efb\u4f55\u641c\u7d22\u5e93\u7684\u4fbf\u6377\u65b9\u6cd5, \u6240\u6709\u641c\u7d22\u5e93\u5e76\u7ed9\u53d8\u91cf\u8d4b\u503c\u7684\u64cd\u4f5c\u5fc5\u987b\u7531CMake\u4ee3\u7801\u5b8c\u6210, \u6bd4\u5982\u4e0b\u9762\u5c06\u8981\u63d0\u5230\u7684FindXXX.cmake\u548cXXXConfig.cmake. \u53ea\u4e0d\u8fc7, \u5e93\u7684\u4f5c\u8005\u901a\u5e38\u4f1a\u63d0\u4f9b\u8fd9\u4e24\u4e2a\u6587\u4ef6, \u4ee5\u65b9\u4fbf\u4f7f\u7528\u8005\u8c03\u7528.<\/p>\n<p>find_package\u91c7\u7528\u4e24\u79cd\u6a21\u5f0f\u641c\u7d22\u5e93:<\/p>\n<p>Module\u6a21\u5f0f: \u641c\u7d22CMAKE_MODULE_PATH\u6307\u5b9a\u8def\u5f84\u4e0b\u7684FindXXX.cmake\u6587\u4ef6, \u6267\u884c\u8be5\u6587\u4ef6\u4ece\u800c\u627e\u5230XXX\u5e93. \u5176\u4e2d, \u5177\u4f53\u67e5\u627e\u5e93\u5e76\u7ed9XXX_INCLUDE_DIRS\u548cXXX_LIBRARIES\u4e24\u4e2a\u53d8\u91cf\u8d4b\u503c\u7684\u64cd\u4f5c\u7531FindXXX.cmake\u6a21\u5757\u5b8c\u6210.<\/p>\n<p>Config\u6a21\u5f0f: \u641c\u7d22XXX_DIR\u6307\u5b9a\u8def\u5f84\u4e0b\u7684XXXConfig.cmake\u6216\u8005XXX-config.cmake\u6587\u4ef6, \u6267\u884c\u8be5\u6587\u4ef6\u4ece\u800c\u627e\u5230XXX\u5e93. \u5176\u4e2d\u5177\u4f53\u67e5\u627e\u5e93\u5e76\u7ed9XXX_INCLUDE_DIRS\u548cXXX_LIBRARIES\u4e24\u4e2a\u53d8\u91cf\u8d4b\u503c\u7684\u64cd\u4f5c\u7531XXXConfig.cmake\u6216\u8005XXX-config.cmake\u6a21\u5757\u5b8c\u6210.<\/p>\n<p>\u4e24\u79cd\u6a21\u5f0f\u770b\u8d77\u6765\u4f3c\u4e4e\u5dee\u4e0d\u591a, \u4e0d\u8fc7CMake\u9ed8\u8ba4\u91c7\u53d6Module\u6a21\u5f0f, \u5982\u679cModule\u6a21\u5f0f\u672a\u627e\u5230\u5e93, \u624d\u4f1a\u91c7\u53d6Config\u6a21\u5f0f. \u5982\u679cXXX_DIR\u8def\u5f84\u4e0b\u627e\u4e0d\u5230XXXConfig.cmake\u6216\u8005XXX-config.cmake\u6587\u4ef6, \u5219\u4f1a\u627e\/usr\/local\/lib\/cmake\/XXX\/\u4e2d\u7684XXXConfig.cmake\u6216\u8005XXX-config.cmake\u6587\u4ef6. \u603b\u4e4b, Config\u6a21\u5f0f\u662f\u4e00\u4e2a\u5907\u9009\u7b56\u7565. \u901a\u5e38, \u5e93\u5b89\u88c5\u65f6\u4f1a\u62f7\u8d1d\u4e00\u4efdXXXConfig.cmake\u6216\u8005XXX-config.cmake\u6587\u4ef6\u5230\u7cfb\u7edf\u76ee\u5f55\u4e2d, \u56e0\u6b64\u5728\u6ca1\u6709\u663e\u5f0f\u6307\u5b9a\u641c\u7d22\u8def\u5f84\u65f6\u4e5f\u53ef\u4ee5\u987a\u5229\u627e\u5230.<\/p>\n<p>\u56de\u5230\u6211\u4eec\u7684\u95ee\u9898\u6765, CMake\u9ed8\u8ba4\u91c7\u7528Module\u6a21\u5f0f\u53bb\u627eFindSuiteSparse.cmake\u6587\u4ef6, \u5728\u6211\u7684\u7535\u8111\u4e0a\u627e\u5230\u7684\u662fCGAL\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6, \u7136\u540e\u5c31\u4e0d\u77e5\u9053\u4e3a\u4f55\u627e\u4e0d\u5230, \u6240\u4ee5\u9700\u8981\u5f3a\u5236\u6267\u884cConfig\u6a21\u5f0f. \u5177\u4f53\u65b9\u6cd5\u662f:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"Latex\" data-enlighter-theme=\"monokai\">\r\nset(SuiteSparse_DIR $ENV{SuiteSparse_DIR})\r\n\r\nfind_package(SuiteSparse REQUIRED CONFIG)\r\n<\/pre>\n<p>\u5373\u5148\u8bbe\u7f6eSuiteSparse_DIR, \u518d\u6307\u5b9afind_package\u7684\u6a21\u5f0f\u4e3aCONFIG.<\/p>\n<p>\u8fd9\u6837\u5c31\u53ef\u4ee5\u627e\u5230suitesparse-config.cmake\u6587\u4ef6, \u4f46\u6267\u884c\u5230find_dependency(LAPACK CONFIG)\u4f1a\u518d\u5ea6\u62a5\u9519, \u63d0\u793a\u627e\u4e0d\u5230LAPACK_DIR. \u5947\u602a\u7684\u662f, \u81ea\u5df1\u660e\u660e\u8bbe\u7f6e\u4e86LAPACK_DIR\u4e3a\u7cfb\u7edf\u53d8\u91cf\u4e2dLAPACK_DIR\u7684\u503c,<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"Latex\" data-enlighter-theme=\"monokai\">\r\nset(LAPACK_DIR $ENV{LAPACK_DIR})\r\n<\/pre>\n<p>\u4f46\u4e0d\u77e5\u9053\u4e3a\u4f55$ENV{LAPACK_DIR}\u59cb\u7ec8\u4e3a\u7a7a\u2026\u2026 \u6240\u4ee5\u6700\u540e\u81ea\u5df1\u53ea\u662f\u5728CMake\u7684GUI\u754c\u9762\u4e2d\u624b\u52a8\u6307\u5b9a\u4e86LAPACK_DIR\u624d\u5f97\u4ee5\u89e3\u51b3.<\/p>\n<p>PS: \u5728VS\u4e2d\u7f16\u8bd1\u5de5\u7a0b\u65f6\u8fd8\u51fa\u73b0\u4e86\u5934\u6587\u4ef6CholmodSupport.h\u7f16\u8bd1\u51fa\u9519\u7684\u60c5\u51b5, \u8fd9\u4e2a\u53ea\u662fEigen\u7248\u672c\u7684\u95ee\u9898, \u4f7f\u7528Eigen\u6700\u65b0\u7248\u672c\u7684CholmodSupport.h\u5373\u53ef.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e3a\u4e86\u5728\u65b0\u673a\u5668\u4e0a\u8dd1\u81ea\u5df1\u7684PointResampling\u7a0b\u5e8f, \u5927\u6982\u641e\u4e86\u4e24\u4e09\u5929\u7ec8\u4e8e\u914d\u7f6e\u5b8c\u4e86, \u547c\u547c~ \u4e3b\u8981\u8fd8\u662f\u56f0\u5728 &hellip; <a href=\"https:\/\/www.caiqinyi.cn\/index.php\/2019\/12\/10\/suitesparse\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u914d\u7f6eSuiteSparse<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"_links":{"self":[{"href":"https:\/\/www.caiqinyi.cn\/index.php\/wp-json\/wp\/v2\/posts\/433"}],"collection":[{"href":"https:\/\/www.caiqinyi.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.caiqinyi.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.caiqinyi.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.caiqinyi.cn\/index.php\/wp-json\/wp\/v2\/comments?post=433"}],"version-history":[{"count":9,"href":"https:\/\/www.caiqinyi.cn\/index.php\/wp-json\/wp\/v2\/posts\/433\/revisions"}],"predecessor-version":[{"id":722,"href":"https:\/\/www.caiqinyi.cn\/index.php\/wp-json\/wp\/v2\/posts\/433\/revisions\/722"}],"wp:attachment":[{"href":"https:\/\/www.caiqinyi.cn\/index.php\/wp-json\/wp\/v2\/media?parent=433"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.caiqinyi.cn\/index.php\/wp-json\/wp\/v2\/categories?post=433"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.caiqinyi.cn\/index.php\/wp-json\/wp\/v2\/tags?post=433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}