private StepResult iterateStepForward(float[] previous, float[] current)
{
int count = previous.Length + current.Length - 1;
if (count > _parameters.ResourceCount)
{
count = _parameters.ResourceCount;
}
StepResult result = new StepResult(count);
for (int i = 0; i < current.Length; i++)
{
for (int j = 0; j < previous.Length; j++)
{
if (i + j < count)
{
float sum = current[i] + previous[j];
if (_parameters.CriterialSelect(result.F[i + j], sum))
{
result.F[i + j] = sum;
result.x[i + j] = i;
}
}
else
{
break;
}
}
}
return(result);
}
