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c# Programming Glossary: denominatorWhy do I get InvalidCastException when casting a double to decimal http://stackoverflow.com/questions/1667169/why-do-i-get-invalidcastexception-when-casting-a-double-to-decimal The failing line is decimal d decimal row denominator inspecting this in the debugger see screenshot below row denominator.. inspecting this in the debugger see screenshot below row denominator holds a double with value 8.0 as far as I can tell. Surly there..
http://stackoverflow.com/questions/2143140/c-sharp-datetime-now-precision handle Maybe it's just designed for the lowest common denominator CPU public static void Main string args var stopwatch new Stopwatch..
Why can't I define a default constructor for a struct in .NET? http://stackoverflow.com/questions/333829/why-cant-i-define-a-default-constructor-for-a-struct-in-net public struct Rational private long numerator private long denominator public Rational long num long denom Todo Find GCD etc. public.. Todo Find GCD etc. public Rational long num numerator num denominator 1 public Rational This is not allowed numerator 0 denominator.. 1 public Rational This is not allowed numerator 0 denominator 1 Using current C# a default Rational is 0 0 which is not so..
http://stackoverflow.com/questions/5525665/smoothing-a-hand-drawn-curve Point Q Point P double u double numerator denominator Point Q1 new Point 3 Q2 new Point 2 Q' and Q'' Point Q_u Q1_u.. f u f' u numerator Q_u.X P.X Q1_u.X Q_u.Y P.Y Q1_u.Y denominator Q1_u.X Q1_u.X Q1_u.Y Q1_u.Y Q_u.X P.X Q2_u.X Q_u.Y P.Y Q2_u.Y.. Q1_u.X Q1_u.Y Q1_u.Y Q_u.X P.X Q2_u.X Q_u.Y P.Y Q2_u.Y if denominator 0.0f return u u u f u f' u uPrime u numerator denominator..
http://stackoverflow.com/questions/577427/evenly-divide-in-c-sharp static IEnumerable int DivideEvenly int numerator int denominator int rem int div Math.DivRem numerator denominator out rem for.. int denominator int rem int div Math.DivRem numerator denominator out rem for int i 0 i denominator i yield return i rem div.. Math.DivRem numerator denominator out rem for int i 0 i denominator i yield return i rem div 1 div Test foreach int i in DivideEvenly..
Creating a Math library using Generics in C# http://stackoverflow.com/questions/63694/creating-a-math-library-using-generics-in-c-sharp Denominator get private set public Fraction T numerator T denominator We would want this to be reduced to simpilest terms. For that.. for each math provider. Numerator numerator Denominator denominator public static Fraction T operator Fraction T a Fraction T b..
Generic type conversion FROM string http://stackoverflow.com/questions/8625/generic-type-conversion-from-string later. Jon I opted for string since it's the lowest common denominator everything can be represented as a string easily . @Greg Hewgill..
Creating a Math library using Generics in C# http://stackoverflow.com/questions/63694/creating-a-math-library-using-generics-in-c-sharp are better. public T Numerator get private set public T Denominator get private set public Fraction T numerator T denominator We.. defined for each math provider. Numerator numerator Denominator denominator public static Fraction T operator Fraction T a.. new Fraction T _math.Add _math.Multiply a.Numerator b.Denominator _math.Multiply b.Numerator a.Denominator _math.Multiply a.Denominator..
How to know the repeating decimal in a fraction? http://stackoverflow.com/questions/8946310/how-to-know-the-repeating-decimal-in-a-fraction function. public bool IsRepeatingDecimal get if Numerator Denominator 0 return false var primes MathAlgorithms.Primes Denominator.. 0 return false var primes MathAlgorithms.Primes Denominator foreach int n in primes if n 2 n 5 return true return false.. not producing repeating decimals int digitsToTake switch Denominator case 3 case 9 digitsToTake 1 break case 11 digitsToTake 2 break..
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