public CalculatorEngine()
{
TrigonometryMode = TrigonometryMode.DEG;
ConstantDB = new ConstantDB();
_linebuffer = new StringBuilder();
_functioncache = new Dictionary <string, FunctionInformation>();
_preprocessor = new Preprocessor(_functioncache, ConstantDB);
var options = new Dictionary <string, object>();
options["DivisionOptions"] = PythonDivisionOptions.New;
_history = new ZeroStream();
_output = new EventRedirectedStreamWriter(_history);
_output.StreamWasWritten += _output_StreamWasWritten;
_engine = Python.CreateEngine(options);
_engine.Runtime.IO.SetOutput(_history, _output);
_engine.Runtime.IO.SetErrorOutput(_history, _output);
_scope = _engine.CreateScope();
_functionTypes = new Type[]
{
typeof(Trigonometry),
typeof(Engineering),
typeof(GeneralFunctions),
typeof(Variations),
typeof(TypeFunctions),
typeof(Statistics)
};
FunctionCache.Fill(ref _functioncache, ref _scope, _functionTypes);
}
public void Dispose()
{
if (_output != null)
{
_output.Dispose();
_output = null;
}
if (_history != null)
{
_history.Dispose();
_history = null;
}
}