模板:Expr
出自Meshal Lite
(优化算法：对负数舍尾的处理) |
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| − | <includeonly>{{#ifeq: {{{2|}}}|y|{{#ifeq: {{#replaceset: {{{1|}}}|/([^\d\+\-\*\/＋－＊／×÷xX\(\)])/i=|÷=/|x=*|X=*|＋=+|－=-|＊=*|／=/|×=*}}||0|{{#expr: floor({{#replaceset: {{{1|}}}|/([^\d\+\-\*\/＋－＊／×÷xX\(\)])/i=|÷=/|x=*|X=*|＋=+|－=-|＊=*|／=/|×=*}})}}}}|{{#replaceset: {{{1|}}}|/([^\d\+\-\*\/＋－＊／×÷xX\(\)])/i=|÷=/|x=*|X=*|＋=+|－=-|＊=*|／=/|×=*}}}}</includeonly><noinclude>[[category:模板]] | + | <includeonly>{{#ifeq: {{{2|}}}|y|{{#ifeq: {{#replaceset: {{{1|}}}|/([^\d\+\-\*\/＋－＊／×÷xX\(\)])/i=|÷=/|x=*|X=*|＋=+|－=-|＊=*|／=/|×=*}}||0|{{#if: {{#expr: {{#replaceset: {{{1|}}}|/([^\d\+\-\*\/＋－＊／×÷xX\(\)])/i=|÷=/|x=*|X=*|＋=+|－=-|＊=*|／=/|×=*}}}} < 0|{{#expr: ceil({{#replaceset: {{{1|}}}|/([^\d\+\-\*\/＋－＊／×÷xX\(\)])/i=|÷=/|x=*|X=*|＋=+|－=-|＊=*|／=/|×=*}})}}|{{#expr: floor({{#replaceset: {{{1|}}}|/([^\d\+\-\*\/＋－＊／×÷xX\(\)])/i=|÷=/|x=*|X=*|＋=+|－=-|＊=*|／=/|×=*}})}}}}}}|{{#replaceset: {{{1|}}}|/([^\d\+\-\*\/＋－＊／×÷xX\(\)])/i=|÷=/|x=*|X=*|＋=+|－=-|＊=*|／=/|×=*}}}}</includeonly><noinclude>[[category:模板]] |
== 说明== | == 说明== | ||
