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Equations

 Method with 2 overloads

• Equations​(AngouriMath.​Entity[])

  Summary

  Use it to solve systems of equations

  Parameter "equations"

  An array of Entity (or Strings)
  the system consists of
  

  Example

  var system = MathS.Equations(
      "a + b",
      "a^2 - b + c"
  );
  var solutions = system.Solve("a", "b");
  Console.WriteLine(solutions.ToString(multilineFormat: true));
  
  
  Console.WriteLine();
  
  
  for (int i = 0; i < solutions.RowCount; i++)
  {
      var (a, b) = (solutions[i, 0], solutions[i, 1]);
      Console.WriteLine($"Solution #{i}: a = {a}, b = {b}");
  }

  
  Prints
  

  Matrix[2 x 2]
  (-1 - sqrt(1 - 4 * c)) / 2    -(-1 - sqrt(1 - 4 * c)) / 2   
  (-1 + sqrt(1 - 4 * c)) / 2    -(-1 + sqrt(1 - 4 * c)) / 2   
  
  
  Solution #0: a = (-1 - sqrt(1 - 4 * c)) / 2, b = -(-1 - sqrt(1 - 4 * c)) / 2
  Solution #1: a = (-1 + sqrt(1 - 4 * c)) / 2, b = -(-1 + sqrt(1 - 4 * c)) / 2

  Returns

  An EquationSystem which can then be solved

• Equations​(System.​Collections.​Generic.​IEnumerable{AngouriMath.​Entity})

  Summary

  Use it to solve systems of equations

  Parameter "equations"

  A sequence of Entity the system consists of
  

  Example

  var equations = LList.Of<Entity>(
      "a + b",
      "a^2 - b + c"
  );
  var system = MathS.Equations(equations);
  var solutions = system.Solve("a", "b");
  Console.WriteLine(solutions.ToString(multilineFormat: true));
  
  
  Console.WriteLine();
  
  
  for (int i = 0; i < solutions.RowCount; i++)
  {
      var (a, b) = (solutions[i, 0], solutions[i, 1]);
      Console.WriteLine($"Solution #{i}: a = {a}, b = {b}");
  }

  
  Prints
  

  Matrix[2 x 2]
  (-1 - sqrt(1 - 4 * c)) / 2    -(-1 - sqrt(1 - 4 * c)) / 2   
  (-1 + sqrt(1 - 4 * c)) / 2    -(-1 + sqrt(1 - 4 * c)) / 2   
  
  
  Solution #0: a = (-1 - sqrt(1 - 4 * c)) / 2, b = -(-1 - sqrt(1 - 4 * c)) / 2
  Solution #1: a = (-1 + sqrt(1 - 4 * c)) / 2, b = -(-1 + sqrt(1 - 4 * c)) / 2

  Returns

  An EquationSystem which can then be solved