| public static RemoveWhiteSpace ( string formula ) : string | ||
| formula | string | |
| return | string | |
public static void TestWhiteSpaceRemoval()
{
string formula = "ab cd";
AssertSameValue(SolverTools.RemoveWhiteSpace(formula), "abcd");
formula = "'ab cd'";
AssertSameValue(SolverTools.RemoveWhiteSpace(formula), "'ab cd'");
formula = " 'ab cd' ";
AssertSameValue(SolverTools.RemoveWhiteSpace(formula), "'ab cd'");
formula = " 'ab\\' cd ' ";
AssertSameValue(SolverTools.RemoveWhiteSpace(formula), "'ab\\' cd '");
}
public Expression SymbolicateExpression(string formula, string[] localVariables = null)
{
Expression newExpression = new Expression();
if (localVariables != null)
{
foreach (var localVariableName in localVariables)
{
if (localVariableName[0] == '$')
{
newExpression.SetVariable(localVariableName.Substring(1, localVariableName.Length - 1).Trim(), "");
}
else
{
newExpression.SetVariable(localVariableName.Trim(), 0.0);
}
}
}
formula = SolverTools.RemoveWhiteSpace(formula);
// Check validity
try
{
ValidityChecker.CheckValidity(formula);
}
catch (System.Exception ex)
{
throw ex;
}
Symbol s = Symbolicate(formula, 0, formula.Length, newExpression);
newExpression.root = s;
return(newExpression);
}