/// <summary>
/// Gets the expression as an <see cref="RDotNet.Expression"/>.
/// </summary>
/// <param name="expression">The expression.</param>
/// <returns>The expression.</returns>
public static Expression AsExpression(this SymbolicExpression expression)
{
if (!expression.IsExpression())
{
return(null);
}
return(new Expression(expression.Engine, expression.DangerousGetHandle()));
}
