该类有以下特点: 1.支持字符串中含有各种常用函数,如"7.5+sin(6*ln(8))/exp(5)" 2.具有很好的纠错能力,能检查出表达式中括号是否配对、...
代码说明:
该类有以下特点: 1.支持字符串中含有各种常用函数,如"7.5+sin(6*ln(8))/exp(5)" 2.具有很好的纠错能力,能检查出表达式中括号是否配对、库函数是否正确 3.运算过程中能检查并判断出各种异常,如除数为0、开方函数sqrt(x)中x
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1等4.支持积分、求方程,算术表达式中可含有x,计算时将用类中的成员变量xx代替-Suchhasthefollowingcharacteristics:1.Tosupportthestringcontainsavarietyofcommonlyusedfunctions,suchas7.5+Sin(6*ln(8))/exp(5)2.Havegooderror-correctingcapabilities,tocheckbracketsiftheexpressionmatchinglibraryfunctioniscorrect3.computingprocesstoexamineanddeterminethevariousanomalies,suchasthedivisoris0,prescribingfunctionsqrt(x)inx<0,anti-cosineacos(x)Thex<-1orx>14.supportthepoints,andequations,arithmeticexpressionsmaycontainx,thecalculationwillbeusedtoclassmembersinlieuofvariablexx-IMDN开发者社群-imdn.cn"> 1等4.支持积分、求方程,算术表达式中可含有x,计算时将用类中的成员变量xx代替-Suchhasthefollowingcharacteristics:1.Tosupportthestringcontainsavarietyofcommonlyusedfunctions,suchas7.5+Sin(6*ln(8))/exp(5)2.Havegooderror-correctingcapabilities,tocheckbracketsiftheexpressionmatchinglibraryfunctioniscorrect3.computingprocesstoexamineanddeterminethevariousanomalies,suchasthedivisoris0,prescribingfunctionsqrt(x)inx<0,anti-cosineacos(x)Thex<-1orx>14.supportthepoints,andequations,arithmeticexpressionsmaycontainx,thecalculationwillbeusedtoclassmembersinlieuofvariablexx - IMDN开发者社群-imdn.cn">
代码说明:
该类有以下特点: 1.支持字符串中含有各种常用函数,如"7.5+sin(6*ln(8))/exp(5)" 2.具有很好的纠错能力,能检查出表达式中括号是否配对、库函数是否正确 3.运算过程中能检查并判断出各种异常,如除数为0、开方函数sqrt(x)中x
下载说明:请别用迅雷下载,失败请重下,重下不扣分!