private void Matrix_Click(object sender, RoutedEventArgs e)
{
/*
* Complex[] values = new Complex[MatrixDefinition.Rows*MatrixDefinition.Columns];
* for(int i = 0; i < MatrixDefinition.Columns; i++ )
* for(int j = 0; j < MatrixDefinition.Rows; j++)
* values[i * MatrixDefinition.Rows + j] = ComplexParser.FromString(MatrixDefinition[j, i]);
* Transformation transformation = Transformation.FromValuesColumnMajor(values, MatrixDefinition.Columns);
* _circuit.DefineUnitaryGateModel((int)QubitsBox.SelectedItem, false, new StandardGateSymbol(MatrixName.Text), transformation, _circuit.CustomGates);
*/
ErrorMessage.Visibility = Visibility.Collapsed;
Complex[, ] values = new Complex[MatrixDefinition.Rows, MatrixDefinition.Columns];
for (int i = 0; i < MatrixDefinition.Columns; i++)
{
for (int j = 0; j < MatrixDefinition.Rows; j++)
{
try { values[i, j] = ComplexParser.FromString(MatrixDefinition[i, j]); }
catch (FormatException)
{
ErrorMessage.Content = string.Format($"Value at [{0}, {1}] could not be parsed", i, j);
ErrorMessage.Visibility = Visibility.Visible;
return;
}
}
}
if (!Transformation.IsUnitary(values))
{
ErrorMessage.Content = "Defined matrix is not unitary";
ErrorMessage.Visibility = Visibility.Visible;
return;
}
Transformation transformation = Transformation.FromValues(values);
_circuit.DefineUnitaryGateModel((int)QubitsBox.SelectedItem, false, new StandardGateSymbol(MatrixName.Text), transformation, _circuit.CustomGates);
}
private void CoefficientsCreate_Click(object sender, RoutedEventArgs e)
{
ErrorMessage.Visibility = Visibility.Collapsed;
Complex[,] coefs = new Complex[2, 1];
double phase;
try
{
coefs[0, 0] = ComplexParser.FromString(Alpha.Text);
coefs[1, 0] = ComplexParser.FromString(Beta.Text);
phase = double.Parse(Phase.Text);
} catch (FormatException)
{
ErrorMessage.Content = "Inserted value(s) could not be parsed";
ErrorMessage.Visibility = Visibility.Visible;
return;
}
if (coefs[0, 0] == Complex.Zero && coefs[1, 0] == Complex.Zero)
{
ErrorMessage.Content = "At least one of alpha/beta must be nonzero";
ErrorMessage.Visibility = Visibility.Visible;
return;
}
Transformation transformation = Transformation.FromCoefficients(coefs[0, 0], coefs[1, 0], phase);
_circuit.DefineUnitaryGateModel(1, false, new StandardGateSymbol(MatrixName.Text), transformation, _circuit.CustomGates);
}
private Complex[, ] ReadTextMatrix()
{
int rows = MatrixDefinition.Rows, cols = MatrixDefinition.Columns;
Complex[, ] values = new Complex[rows, cols];
for (int i = 0; i < rows; i++)
{
for (int j = 0; j < cols; j++)
{
try { values[i, j] = ComplexParser.FromString(MatrixDefinition[i, j]); }
catch (FormatException)
{
ErrorMessage.Content = string.Format($"Value at [{0}, {1}] could not be parsed", i, j);
ErrorMessage.Visibility = Visibility.Visible;
return(null);
}
}
}
return(values);
}
