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Commit 7e46da88 authored by Heiko Becker's avatar Heiko Becker
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Next fix

parent 0fef1430
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src/main/scala/daisy/backend/CertificatePhase.scala
View file @ 7e46da88
......@@ -25,7 +25,7 @@ object CertificatePhase extends DaisyPhase {
def writeToFile (fileContent:String, prover:String, fname:String){
import java.io.FileWriter
import java.io.BufferedWriter
val fileLocation = "./output/certificate_" + fname
val fileLocation = "./output/certificate_" + prg.id + fname
val fstream =
if (prover == "coq")
new FileWriter(fileLocation + ".v")
......@@ -99,7 +99,7 @@ object CertificatePhase extends DaisyPhase {
private def coqConstant(r:RealLiteral, id:Int, reporter:Reporter) :(String, String) =
r match {
case RealLiteral(v) =>
val rationalStr = v.toString
val rationalStr = v.toFractionString
val coqRational = rationalStr.replace('/','#')
val theValue = s"Definition cst$id :Q := ${coqRational}.\n"
val theExpr = s"Definition ExpCst$id :exp Q := Const cst$id.\n"
......@@ -109,7 +109,7 @@ object CertificatePhase extends DaisyPhase {
private def holConstant(r:RealLiteral, id:Int, reporter:Reporter) :(String, String) =
r match {
case RealLiteral(v) =>
val rationalStr = v.toString
val rationalStr = v.toFractionString
val holRational = rationalStr.replace("(","(&")
val theValue = s"let cst$id = define `cst$id:real = ${holRational}`;;\n"
val theExpr = s"let ExpCst$id = define `ExpCst$id:(real)exp = Const cst$id`;;\n"
......@@ -125,7 +125,7 @@ object CertificatePhase extends DaisyPhase {
("Definition Sub"+ nameLHS + nameRHS + s" :exp Q := Binop Sub $nameLHS $nameRHS.\n",
"Sub"+ nameLHS + nameRHS)
case x @ Times(lhs, rhs) =>
("Definition Mul"+ nameLHS + nameRHS + s" :exp Q := Binop Mult $nameLHS $nameRHS.\n",
("Definition Mult"+ nameLHS + nameRHS + s" :exp Q := Binop Mult $nameLHS $nameRHS.\n",
"Mult"+ nameLHS + nameRHS)
case x @ _ =>
reporter.fatalError("Unsupported value")
......@@ -140,8 +140,8 @@ object CertificatePhase extends DaisyPhase {
("let Sub"+ nameLHS + nameRHS + " = define `Sub"+ nameLHS + nameRHS + s":(real)exp = Binop Sub $nameLHS $nameRHS`;;\n",
"Sub"+ nameLHS + nameRHS)
case x @ Times(lhs, rhs) =>
("let Mul"+ nameLHS + nameRHS + " = define `Mul"+ nameLHS + nameRHS + s":(real)exp = Binop Mult $nameLHS $nameRHS`;;\n",
"Mul"+ nameLHS + nameRHS)
("let Mult"+ nameLHS + nameRHS + " = define `Mul"+ nameLHS + nameRHS + s":(real)exp = Binop Mult $nameLHS $nameRHS`;;\n",
"Mult"+ nameLHS + nameRHS)
case x @ _ =>
reporter.fatalError("Unsupported value")
}
......@@ -218,7 +218,7 @@ object CertificatePhase extends DaisyPhase {
(definition,name)
case x @ _ =>
reporter.fatalError("Unsupported operation")
reporter.fatalError(s"Unsupported operation")
}
......@@ -226,16 +226,16 @@ object CertificatePhase extends DaisyPhase {
private def coqInterval(intv:(Rational,Rational)) :String =
intv match {
case (lowerBound, upperBound) =>
val lowerBoundCoq = lowerBound.toString.replace('/','#')
val upperBoundCoq = upperBound.toString.replace('/','#')
val lowerBoundCoq = lowerBound.toFractionString.replace('/','#')
val upperBoundCoq = upperBound.toFractionString.replace('/','#')
"( " + lowerBoundCoq + ", " + upperBoundCoq + ")"
}
private def holInterval(intv:(Rational,Rational)) :String =
intv match {
case (lowerBound, upperBound) =>
val lowerBoundHol = lowerBound.toString.replace("(","(&")
val upperBoundHol = upperBound.toString.replace("(","(&")
val lowerBoundHol = lowerBound.toFractionString.replace("(","(&")
val upperBoundHol = upperBound.toFractionString.replace("(","(&")
"( " + lowerBoundHol + ", " + upperBoundHol + ")"
}
......@@ -283,14 +283,14 @@ object CertificatePhase extends DaisyPhase {
e match {
case x @ Variable(id) =>
val intvE = coqInterval((x.interval.xlo,x.interval.xhi))
val errE = x.absError.toString.replace("/","#")
val errE = x.absError.toFractionString.replace("/","#")
"if exp_eq_bool e " + nameE +
" then (" + intvE + "," + errE + ")\n" +
" else " + cont
case x @ RealLiteral(r) =>
val intvE = coqInterval((x.interval.xlo,x.interval.xhi))
val errE = x.absError.toString.replace("/","#")
val errE = x.absError.toFractionString.replace("/","#")
"if exp_eq_bool e " + nameE +
" then (" + intvE + "," + errE + ")\n" +
" else " + cont
......@@ -299,7 +299,7 @@ object CertificatePhase extends DaisyPhase {
val lFun = coqAbsEnv (lhs, cont)
val rFun = coqAbsEnv (rhs, lFun)
val intvE = coqInterval((x.interval.xlo,x.interval.xhi))
val errE = x.absError.toString.replace("/","#")
val errE = x.absError.toFractionString.replace("/","#")
"if exp_eq_bool e " + nameE +
" then (" + intvE + "," + errE + ")\n" +
" else " + rFun
......@@ -308,7 +308,7 @@ object CertificatePhase extends DaisyPhase {
val lFun = coqAbsEnv (lhs, cont)
val rFun = coqAbsEnv (rhs, lFun)
val intvE = coqInterval((x.interval.xlo,x.interval.xhi))
val errE = x.absError.toString.replace("/","#")
val errE = x.absError.toFractionString.replace("/","#")
"if exp_eq_bool e " + nameE +
" then (" + intvE + "," + errE + ")\n" +
" else " + rFun
......@@ -317,7 +317,7 @@ object CertificatePhase extends DaisyPhase {
val lFun = coqAbsEnv (lhs, cont)
val rFun = coqAbsEnv (rhs, lFun)
val intvE = coqInterval((x.interval.xlo,x.interval.xhi))
val errE = x.absError.toString.replace("/","#")
val errE = x.absError.toFractionString.replace("/","#")
"if exp_eq_bool e " + nameE +
" then (" + intvE + "," + errE + ")\n" +
" else " + rFun
......@@ -334,14 +334,14 @@ object CertificatePhase extends DaisyPhase {
e match {
case x @ Variable(id) =>
val intvE = holInterval((x.interval.xlo,x.interval.xhi))
val errE = x.absError.toString.replace("(","(&")
val errE = x.absError.toFractionString.replace("(","(&")
"if e = " + nameE +
" then (" + intvE + "," + errE + ")\n" +
" else " + cont
case x @ RealLiteral(r) =>
val intvE = holInterval((x.interval.xlo,x.interval.xhi))
val errE = x.absError.toString.replace("(","(&")
val errE = x.absError.toFractionString.replace("(","(&")
"if e = " + nameE +
" then (" + intvE + "," + errE + ")\n" +
" else " + cont
......@@ -350,7 +350,7 @@ object CertificatePhase extends DaisyPhase {
val lFun = holAbsEnv (lhs, cont)
val rFun = holAbsEnv (rhs, lFun)
val intvE = holInterval((x.interval.xlo,x.interval.xhi))
val errE = x.absError.toString.replace("(","(&")
val errE = x.absError.toFractionString.replace("(","(&")
"if e = " + nameE +
" then (" + intvE + "," + errE + ")\n" +
" else " + rFun
......@@ -359,7 +359,7 @@ object CertificatePhase extends DaisyPhase {
val lFun = holAbsEnv (lhs, cont)
val rFun = holAbsEnv (rhs, lFun)
val intvE = holInterval((x.interval.xlo,x.interval.xhi))
val errE = x.absError.toString.replace("(","(&")
val errE = x.absError.toFractionString.replace("(","(&")
"if e = " + nameE +
" then (" + intvE + "," + errE + ")\n" +
" else " + rFun
......@@ -368,7 +368,7 @@ object CertificatePhase extends DaisyPhase {
val lFun = holAbsEnv (lhs, cont)
val rFun = holAbsEnv (rhs, lFun)
val intvE = holInterval((x.interval.xlo,x.interval.xhi))
val errE = x.absError.toString.replace("(","(&")
val errE = x.absError.toFractionString.replace("(","(&")
"if e = " + nameE +
" then (" + intvE + "," + errE + ")\n" +
" else " + rFun
......
src/main/scala/daisy/utils/Rational.scala
View file @ 7e46da88
......@@ -412,7 +412,7 @@ class Rational private(val n: BigInt, val d: BigInt) extends ScalaNumber with Sc
def toFractionString: String = "(%s)/(%s)".format(n.toString, d.toString)
override def toString: String = toFractionString
override def toString: String = niceDoubleString(this.toDouble)
def integerPart: Int = doubleValue.toInt
def longPart: Long = doubleValue.toLong
......
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