public bool Equals(Matrix4X4 OtherMatrix, double ErrorRange)
{
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 4; j++)
{
if (GetElement(i, j) < OtherMatrix.GetElement(i, j) - ErrorRange ||
GetElement(i, j) > OtherMatrix.GetElement(i, j) + ErrorRange)
{
return(false);
}
}
}
return(true);
}
public void Multiply(Matrix4X4 One, Matrix4X4 Two)
{
if (this == One || this == Two)
{
throw new System.FormatException("Neither of the input parameters can be the same Matrix as this.");
}
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 4; j++)
{
SetElement(i, j, 0);
for (int k = 0; k < 4; k++)
{
AddElement(i, j, One.GetElement(i, k) * Two.GetElement(k, j));
}
}
}
}
public void Multiply(Matrix4X4 One, Matrix4X4 Two)
{
if (this == One || this == Two)
{
throw new System.FormatException("Neither of the input parameters can be the same Matrix as this.");
}
for(int i = 0; i < 4; i++)
{
for(int j = 0; j < 4; j++)
{
SetElement(i, j, 0);
for(int k = 0; k < 4; k++)
{
AddElement(i, j, One.GetElement(i, k) * Two.GetElement(k, j));
}
}
}
}
public bool Equals(Matrix4X4 OtherMatrix, double ErrorRange)
{
for(int i=0; i<4; i++)
{
for(int j=0; j<4; j++)
{
if( GetElement(i, j) < OtherMatrix.GetElement(i, j) - ErrorRange
|| GetElement(i, j) > OtherMatrix.GetElement(i, j) + ErrorRange)
{
return false;
}
}
}
return true;
}
