/// <summary>
/// Generates a test file
/// </summary>
static void GenerateExamples()
{
FileStream fs = new FileStream("examples.hl", FileMode.Create);
StreamWriter w = new StreamWriter(fs);
Random rnd = new Random(2);
// Dependencies
w.WriteLine("needs \"test_explicit.hl\"");
w.WriteLine("let test = [");
for (int k = 0; k < 300; k++)
{
List <decimal> cs = new List <decimal>();
List <string> vars = new List <string>();
int i = rnd.Next(100);
while (i >= 0)
{
vars.Add('x'.ToString() + "_" + String.Format("{0:000}", i));
cs.Add(rnd.Next(1000000000));
i -= rnd.Next(10) + 1;
}
LinearFunction f = new LinearFunction(cs, vars);
w.Write(f.ToHOLExplicit(5, null));
// w.Write("`" + f.ToHOLString(5) + "`");
w.WriteLine(";");
}
w.WriteLine("];;");
w.Flush();
fs.Close();
}
/// <summary>
/// Converts to a HOL term
/// </summary>
/// <param name="precision"></param>
/// <returns></returns>
public string ToHOLExplicit(int precision, VariableCollection vars)
{
StringBuilder str = new StringBuilder();
switch (type)
{
case IneqType.Eq:
// Eq becomes Le
str.Append("mk_le_ineq ");
break;
case IneqType.Le:
str.Append("mk_le_ineq ");
break;
case IneqType.Ge:
str.Append("mk_ge_ineq ");
break;
}
str.Append(lhs.ToHOLExplicit(precision, vars));
str.Append(rhs.ToHOLExplicit(precision));
return(str.ToString());
}