GoogleCloudPlatform / wsi-to-dicom-converter

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

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Conditional Complexity Overall

There are 243 units with 3,182 lines of code in units (57.3% of code).

0 very complex units (0 lines of code)
3 complex units (723 lines of code)
8 medium complex units (550 lines of code)
11 simple units (413 lines of code)
221 very simple units (1,496 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
void WsiToDcm::getSlideDownSamplingLevels() in src/wsiToDcm.cpp	177	49	2
int WsiToDcm::dicomizeTiff() in src/wsiToDcm.cpp	261	34	0
int main() in src/main.cpp	285	26	2
void DcmFileDraft::write() in src/dcmFileDraft.cpp	113	17	1
std::unique_ptr WsiToDcm::getSlideLevelDim() in src/wsiToDcm.cpp	116	17	2
OFCondition insertPixelMetadata() in src/dcmtkUtils.cpp	47	17	3
std::string WsiToDcm::initOpenSlide() in src/wsiToDcm.cpp	61	13	0
OFCondition DcmtkUtils::populateDataSet() in src/dcmtkUtils.cpp	52	13	21
void OpenCVInterpolationFrame::sliceFrame() in src/opencvinterpolationframe.cpp	105	12	0
bool TiffDirectory::isExtractablePyramidImage() in src/tiffDirectory.cpp	8	12	0
OFCondition DcmtkUtils::insertMultiFrameTags() in src/dcmtkUtils.cpp	48	11	12
OFCondition DcmtkUtils::insertBaseImageTags() in src/dcmtkUtils.cpp	23	8	6
int64_t TiffFrame::rawABGRFrameBytes() in src/tiffFrame.cpp	48	8	2
void WsiToDcm::checkArguments() in src/wsiToDcm.cpp	27	7	0
bool decodeJpeg() in src/jpegUtil.cpp	60	7	7
bool DICOMFileFrameRegionReader::incSourceFrameReadCounter() in src/dicom_file_region_reader.cpp	22	7	4
bool DICOMFileFrameRegionReader::readRegion() in src/dicom_file_region_reader.cpp	46	7	5
void NearestNeighborFrame::sliceFrame() in src/nearestneighborframe.cpp	60	7	0
OFCondition DcmtkUtils::insertStaticTags() in src/dcmtkUtils.cpp	20	6	2
void DICOMFileFrameRegionReader::copyRegionFromFrames() in src/dicom_file_region_reader.cpp	26	6	11
std::unique_ptr compress_memory() in src/zlibWrapper.cpp	35	6	3
std::unique_ptr JpegCompression::compress() in src/jpegCompression.cpp	46	6	2
std::unique_ptr Jpeg2000Compression::writeToMemory() in src/jpeg2000Compression.cpp	81	5	4
inline DCM_Compression compressionFromString() in src/wsiToDcm.cpp	15	5	1
std::unique_ptr WsiToDcm::initDicomIngest() in src/wsiToDcm.cpp	27	5	1
int32_t TiffFile::getDirectoryIndexMatchingImageDimensions() in src/tiffFile.cpp	12	5	3
std::unique_ptr TiffFile::tile() in src/tiffFile.cpp	24	5	1
inline DCM_Compression dcmCompressionFromString() in src/enums.h	16	5	1
void DcmFileDraft::saveFile() in src/dcmFileDraft.cpp	22	4	0
void DcmFilePyramidSource::debugLog() in src/dcmFilePyramidSource.cpp	23	4	0
int32_t WsiToDcm::getOpenslideLevelForDownsample() in src/wsiToDcm.cpp	13	4	1
OFCondition generateDcmDataset() in src/dcmtkUtils.cpp	13	4	4
inline std::string tagValueAsString() in src/dcmTags.cpp	12	4	1
void OpenSlidePtr::_open() in src/openslideUtil.cpp	11	3	1
int64_t ImageFileFrame::rawABGRFrameBytes() in src/imageFilePyramidSource.cpp	25	3	2
bool TiffFile::hasExtractablePyramidImages() in src/tiffFile.cpp	8	3	0
inline OFCondition generateFramePositionMetadata() in src/dcmtkUtils.cpp	33	3	7
inline OFCondition generateSharedFunctionalGroupsSequence() in src/dcmtkUtils.cpp	21	3	3
OFCondition DcmtkUtils::insertIds() in src/dcmtkUtils.cpp	17	3	3
OFCondition DcmtkUtils::startConversion() in src/dcmtkUtils.cpp	39	3	21
void DICOMFileFrameRegionReader::setDicomFiles() in src/dicom_file_region_reader.cpp	26	3	2
int64_t decompress_memory() in src/zlibWrapper.cpp	17	3	4
bool TiffFrame::canDecodeJpeg() in src/tiffFrame.cpp	16	3	0
void TiffFrame::setDicomFrameBytes() in src/tiffFrame.cpp	11	3	2
void DcmTags::readInputStream() in src/dcmTags.cpp	16	3	1
int64_t TiffDirectory::tilesPerRow() in src/tiffDirectory.cpp	8	3	0
int64_t TiffDirectory::tilesPerColumn() in src/tiffDirectory.cpp	8	3	0
bool TiffDirectory::isJpeg2kCompressed() in src/tiffDirectory.cpp	7	3	0
void TiffDirectory::_getTiffField_jpegTables() in src/tiffDirectory.cpp	15	3	3
int64_t DICOMImageFrame::rawABGRFrameBytes() in src/dcmFilePyramidSource.cpp	25	2	2