{"id":1029,"date":"2012-01-19T23:40:25","date_gmt":"2012-01-19T15:40:25","guid":{"rendered":"http:\/\/leegorous.net\/blog\/?p=1029"},"modified":"2012-03-03T18:56:38","modified_gmt":"2012-03-03T10:56:38","slug":"clisp-number-comparison-note","status":"publish","type":"post","link":"http:\/\/leegorous.net\/blog\/2012\/01\/19\/clisp-number-comparison-note\/","title":{"rendered":"CLisp \u4e2d\u542b\u975e\u96f6\u5c0f\u6570\u4f4d\u7684\u6570\u503c\u6bd4\u8f83\u95ee\u9898"},"content":{"rendered":"<p>\u5728\u8bd5\u9a8c CLisp \u7684\u6570\u503c\u6bd4\u8f83\u7684\u65f6\u5019\uff0c\u53d1\u73b0\u4e00\u4e2a\u5947\u602a\u7684\u4e1c\u897f<\/p>\n<pre class=\"brush: clj\">\r\nCL-USER &gt; (= 0.2 1\/5)\r\nNIL\r\n\r\nCL-USER &gt; (&gt; 0.2 1\/5)\r\nT\r\n\r\nCL-USER &gt; (&lt; 0.2 1\/5)\r\nNIL\r\n<\/pre>\n<p>\u4f46\u662f\uff0c\u5f53\u4e0d\u6d89\u53ca\u5230\u5c0f\u6570\u7684\u65f6\u5019\u662f\u4e00\u5207\u6b63\u5e38\u7684<\/p>\n<pre class=\"brush: clj\">\r\nCL-USER &gt; (= 1.0 1)\r\nT\r\n\r\nCL-USER &gt; (= 1.0 10\/10)\r\nT\r\n<\/pre>\n<p>\u800c\u4e14\uff0c\u5e26\u5c0f\u6570\u603b\u662f\u5927\u4e8e\u7528\u5206\u6570\u5f62\u5f0f\u8868\u8fbe\u7684\u3002\u4ece\u5f62\u5f0f\u4e0a\u5f88\u96be\u770b\u51fa\u6765\u662f\u4ec0\u4e48\u95ee\u9898\u3002<\/p>\n<p>\u201c\u51fd\u6570 = \u662f\u7528\u6570\u5b66\u610f\u4e49\u4e0a\u7684\u503c\u6765\u6bd4\u8f83\u6570\u5b57\uff0c\u800c\u5ffd\u7565\u7c7b\u578b\u4e0a\u7684\u533a\u522b\u3002\u201d<\/p>\n<p>\u8fd9\u4e48\u8bf4\uff0c\u5c31\u662f\u5e26\u5c0f\u6570\u7684\u6d6e\u70b9\u6570\u7684\u6570\u5b66\u610f\u4e49\u503c\u6bd4\u7406\u8bba\u4e0a\u7b49\u503c\u7684\u5206\u6570\u7684\u8981\u5927\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u8bd5\u9a8c CLisp \u7684\u6570\u503c\u6bd4\u8f83\u7684\u65f6\u5019\uff0c\u53d1\u73b0\u4e00\u4e2a\u5947\u602a\u7684\u4e1c\u897f CL-USER &gt; (= 0.2 1\/5) N &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/leegorous.net\/blog\/2012\/01\/19\/clisp-number-comparison-note\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201cCLisp \u4e2d\u542b\u975e\u96f6\u5c0f\u6570\u4f4d\u7684\u6570\u503c\u6bd4\u8f83\u95ee\u9898\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[72],"tags":[65,73],"_links":{"self":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts\/1029"}],"collection":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/comments?post=1029"}],"version-history":[{"count":6,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts\/1029\/revisions"}],"predecessor-version":[{"id":1048,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts\/1029\/revisions\/1048"}],"wp:attachment":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/media?parent=1029"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/categories?post=1029"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/tags?post=1029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}