public static IEnumerable <Fix64> ParallelizedCalculateIntegerSumUpToNumbers(this Fix64Calculator fix64Calculator, int[] numbers)
{
if (numbers.Length != Fix64Calculator.MaxDegreeOfParallelism)
{
throw new ArgumentException(
"Provide as many numbers as the degree of parallelism of Fix64Calculator is (" +
Fix64Calculator.MaxDegreeOfParallelism + ")");
}
var memory = new SimpleMemory(2 * Fix64Calculator.MaxDegreeOfParallelism);
for (int i = 0; i < numbers.Length; i++)
{
memory.WriteInt32(Fix64Calculator.ParallelizedCalculateLargeIntegerSum_Int32NumbersStartIndex + i, numbers[i]);
}
fix64Calculator.ParallelizedCalculateIntegerSumUpToNumbers(memory);
var results = new Fix64[Fix64Calculator.MaxDegreeOfParallelism];
for (int i = 0; i < Fix64Calculator.MaxDegreeOfParallelism; i++)
{
var itemOutputStartIndex = Fix64Calculator.ParallelizedCalculateLargeIntegerSum_OutputInt32sStartIndex + i * 2;
results[i] = Fix64.FromRawInts(new[]
{
memory.ReadInt32(itemOutputStartIndex),
memory.ReadInt32(itemOutputStartIndex + 1)
});
}
return(results);
}
public static Fix64 CalculateIntegerSumUpToNumber(this Fix64Calculator fix64Calculator, int input)
{
var memory = new SimpleMemory(2);
memory.WriteInt32(Fix64Calculator.CalculateLargeIntegerSum_InputInt32Index, input);
fix64Calculator.CalculateIntegerSumUpToNumber(memory);
return(Fix64.FromRawInts(new[]
{
memory.ReadInt32(Fix64Calculator.CalculateLargeIntegerSum_OutputInt32Index),
memory.ReadInt32(Fix64Calculator.CalculateLargeIntegerSum_OutputInt32Index + 1)
}));
}
