文法如下: (1)S->aAcBe (2)A->b (3)A->Ab (4)B->d 關(guān)於lr0的語法分析
上傳時(shí)間: 2015-11-22
上傳用戶:thinode
Cisco advanced routeing ebootk, this is pdf file and you had to use the Adobe 8 to see it. the part1
標(biāo)簽: the advanced routeing ebootk
上傳時(shí)間: 2014-01-01
上傳用戶:comua
Cisco advanced routeing ebootk, this is pdf file and you had to use the Adobe 8 to see it. the part2
標(biāo)簽: the advanced routeing ebootk
上傳時(shí)間: 2015-11-23
上傳用戶:asdkin
Cisco advanced routeing ebootk, this is pdf file and you had to use the Adobe 8 to see it. the part3
標(biāo)簽: the advanced routeing ebootk
上傳時(shí)間: 2015-11-23
上傳用戶:chenlong
Cisco advanced routeing ebootk, this is pdf file and you had to use the Adobe 8 to see it. the part4
標(biāo)簽: the advanced routeing ebootk
上傳時(shí)間: 2015-11-23
上傳用戶:515414293
Cisco advanced routeing ebootk, this is pdf file and you had to use the Adobe 8 to see it. the part5
標(biāo)簽: the advanced routeing ebootk
上傳時(shí)間: 2015-11-23
上傳用戶:妄想演繹師
用全選主元高斯消去法求解N復(fù)系數(shù)階線性方程組AX=B
上傳時(shí)間: 2015-11-25
上傳用戶:ggwz258
一、 一元三次回歸方程 CubicMultinomialRegress.cs 方程模型為Y=a*X(3)+b*X(2)+c*X(1)+d public override double[] buildFormula() 得到系數(shù)數(shù)組,存放順序與模型系數(shù)相反,即該數(shù)組中系數(shù)的值依次是d,c,b,a。 以后所述所有模型的系數(shù)存放均與此相同(多元線性回歸方程除外)。 public override double forecast(double x) 預(yù)測函數(shù),根據(jù)模型得到預(yù)測結(jié)果 public override double computeR2() 計(jì)算相關(guān)系數(shù)(決定系數(shù)),系數(shù)越接近1,數(shù)據(jù)越滿足該模型。
標(biāo)簽: CubicMultinomialRegress override public double
上傳時(shí)間: 2015-11-25
上傳用戶:13215175592
雙曲線回歸方程 HyperbolaRegress.cs 注意!該模型要求a與b的值要大于0!使用該模型時(shí)應(yīng)注意驗(yàn)證這個(gè)限制條件。我在實(shí)現(xiàn)模型時(shí)未加入任何出錯(cuò)流程控制。X不能為0。 方程模型為 public override double[] buildFormula() 得到系數(shù)數(shù)組,存放順序與模型系數(shù)相反,即該數(shù)組中系數(shù)的值依次是b,a。 public override double forecast(double x) 預(yù)測函數(shù),根據(jù)模型得到預(yù)測結(jié)果。 public override double computeR2()
標(biāo)簽: HyperbolaRegress 模型 方程 cs
上傳時(shí)間: 2014-11-30
上傳用戶:youke111
對數(shù)回歸方程 LogarithmRegress.cs 方程模型為 Y=a*LnX+b public override double[] buildFormula() 得到系數(shù)數(shù)組,存放順序與模型系數(shù)相反,即該數(shù)組中系數(shù)的值依次是b,a。 public override double forecast(double x) 預(yù)測函數(shù),根據(jù)模型得到預(yù)測結(jié)果。 public override double computeR2() 計(jì)算相關(guān)系數(shù)(決定系數(shù)),系數(shù)越接近1,數(shù)據(jù)越滿足該模型。
標(biāo)簽: LogarithmRegress buildFormula override public
上傳時(shí)間: 2014-01-23
上傳用戶:330402686
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