int main(){
size_t sum = 0;
for(size_t i = 0; i < MAX_ITERATIONS; i++){
// If the number is a multiple of 3, 5, or both, add it to the sum.
if(isMultipleOf(3, i) || isMultipleOf(5, i)){
sum += i;
}
}
std::cout << "The sum of all the natural numbers below one thousand that are multiples of 3 or 5" << std::endl;
std::cout << "Sum: " << sum << std::endl;
return 0;
}
void findSumOfMultiples(int multiple1, int multiple2, int lessThan)
{
int i = 0;
while (i < lessThan) {
if (!isMultipleOf(i, multiple1) || !isMultipleOf(i, multiple2)) {
sumOfMultiples += i;
}
i++;
}
}
//-----------------------------------------------------------------------------------------------------------------------
// DE-/INITIALIZE
//-----------------------------------------------------------------------------------------------------------------------
void OctreeBrickPoolManagerDisk::initialize(size_t brickMemorySizeInByte) throw (VoreenException)
{
OctreeBrickPoolManagerBase::initialize(brickMemorySizeInByte);
// round max buffer size down to next multiple of brick memory size
if (maxBufferSizeBytes_ < getBrickMemorySizeInByte())
throw VoreenException("Max brick buffer size is smaller than the memory size of a single brick "
"[" + itos(maxBufferSizeBytes_) + " bytes < " + itos(getBrickMemorySizeInByte()) + " bytes]");
singleBufferSizeBytes_ = maxBufferSizeBytes_;
if (!isMultipleOf(singleBufferSizeBytes_, getBrickMemorySizeInByte()))
singleBufferSizeBytes_ = tgt::ifloor((float)maxBufferSizeBytes_ / (float)getBrickMemorySizeInByte()) * getBrickMemorySizeInByte();
numBrickSlotsPerBuffer_ = singleBufferSizeBytes_ / brickMemorySizeInByte;
if (!tgt::FileSystem::dirExists(brickPoolPath_))
throw VoreenException("Brick pool path does not exist: " + brickPoolPath_);
// check ram limit vs. buffer size: at least 2 buffers have to fit into the ram
if (2*singleBufferSizeBytes_ > ramLimitInBytes_)
throw VoreenException("RAM memory limit is smaller than two times the size of a buffer. At least two buffer files have to fit in the RAM. "
"[" + itos(ramLimitInBytes_) + " bytes < 2*" + itos(singleBufferSizeBytes_) + " bytes]");
// define max value
maxNumBuffersInRAM_ = ramLimitInBytes_/singleBufferSizeBytes_;
}