Benchmark: Eiffel-Loop Performance Benchmarks
This project has 91 classes.
ECF: benchmark.ecf
Directory: benchmark
. /source/comparison/special-string
. /source/comparison/structures
source
APPLICATION_ROOT
Application root
BUILD_INFO
Build specification
Further Information
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source/apps
BENCHMARK_APP
Command line interface to class EL_BENCHMARK_COMMAND_SHELL which contains a menu of benchmarks for various classes.
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PRIMES_BENCHMARK_APP
Eiffel entry for Software Drag Racing: C++ vs C# vs Python
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STRING_BENCHMARK_APP
Command line interface to class STRING_BENCHMARK_SHELL which contains a menu of benchmarks for various classes.
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ZSTRING_BENCHMARK_APP
Command line interface to create and execute ZSTRING_BENCHMARK_COMMAND
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source/comparison
ATTACH_TEST_VS_BOOLEAN_COMPARISON
Compare checking if identifier is attached vs checking if boolean is true
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BIT_POP_COUNT_COMPARISON
Compare methods to caculate population of 1's in NATURAL_64
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BIT_SHIFT_COUNT_COMPARISON
Compare methods to caculated shift count for a bit-mask in descendants of [EL_NUMERIC_BIT_ROUTINES]
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CLASS_ID_ENUM_VS_TYPE_OBJECT
Compare getting dynamic_type for COLLECTION [ANY]} from calls
1. {COLLECTION [ANY]}.type_id
2. Class_id.COLLECTION_ANY
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COMPACTABLE_REFLECTIVE_VS_MANUAL_BIT_MASK
Compare using EL_COMPACTABLE_REFLECTIVE to automate object data compaction to numeric types vs traditional manual method.
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DEVELOPER_COMPARISON
Once off comparisons for developer testing
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DIRECTORY_WALK_VS_FIND_COMMAND
Finding files with extension comparison
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REFLECTED_REFERENCE_VS_OPTIMIZED_FIELD_RW
Compare optimized way of field read/write by reflection to the original implementation of EL_REFLECTED_FIELD
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ROUTINE_CALL_ON_ONCE_VS_EXPANDED
Compare call on expanded vs once ref object
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SYSTEM_TIME_COMPARISON
Compare EL_SYSTEM_TIME with C_DATE for calculating milliseconds elapsed since mid night.
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source/comparison/special-string
MAKE_GENERAL_COMPARISON
Compare {L1_UC_STRING}.make_general and {ZSTRING}.make_general
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UNICODE_ITEM_COMPARISON
Compare {L1_UC_STRING}.unicode and {ZSTRING}.unicode
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source/comparison/string
COMPACT_SUBSTRINGS_32_BUFFERING_COMPARISON
Compact substrings buffering comparison
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COMPACT_SUBSTRINGS_32_ITERATION_COMPARISON
Compare EL_COMPACT_SUBSTRINGS_32 iteration methods
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IF_ATTACHED_ITEM_VS_CONFORMING_INSTANCE_TABLE
Compare conditional assignment depending on consecutive elseif attachment attempts to two experimental techniques:
- STRING_ITERATION_CURSOR_TABLE uses a hash table lookup of type id
- STRING_ITERATION_CURSOR_TYPE_MAP uses a linear array search of type id.
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IMMUTABLE_STRING_SPLIT_COMPARISON
Compare iterating immutable VS changeable string list
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LINE_STATE_MACHINE_COMPARISON
Test variations of class CSV_LINE_PARSER
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P_I_TH_LOWER_UPPER_VS_INLINE_CODE
Compare call to {EL_POINTER_ROUTINES}.i_th_lower_upper with using inline code
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REPLACE_SUBSTRING_ALL_VS_GENERAL
Replace substring comparison
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STRING_8_SPLIT_VS_SPLIT_ON_CHARACTER_8
Compare parsing comma separated list of reals using across iteration over:
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STRING_BENCHMARK_COMPARISON
String benchmark comparison
STRING_CONCATENATION_COMPARISON
Compare various ways of concatenating strings
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STRING_ITEM_8_VS_ITEM
Compare {STRING_8}.item VS character_32_item
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STRING_SPLIT_ITERATION_COMPARISON
String split iteration comparison
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SUBSTRING_INDEX_COMPARISON
Substring index comparison
TOKENIZED_STEPS_VS_XPATH_STRING
Compare XML processing using tokenized xpaths in class EL_CREATEABLE_FROM_XPATH_MATCH_EVENTS versus using a regular string path in EL_BUILDABLE_FROM_XML.
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source/comparison/structures
ARRAYED_INTERVAL_LIST_COMPARISON
Compare arrayed intervals implemented as INTEGER_64 vs INTEGER_32 x 2
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ARRAYED_VS_HASH_SET_SEARCH
Question: at what point does a linear search of an INTEGER_32 array stop being faster than a hash set?
Answer: count > 10
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ARRAYED_VS_LINKED_LIST
Compare filling LINKED_LIST with filling ARRAYED_LIST
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HASH_TABLE_VS_NAMEABLES_LIST_SEARCH
Compare key search speed of HASH_TABLE and EL_NAMEABLES_LIST
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LIST_ITERATION_COMPARISON
Compare 7 ways to iterate over a list
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source/comparison/zstring
ZCODEC_AS_Z_CODE
Ways to implement {EL_ZCODEC}.as_zcode
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ZSTRING_APPEND_GENERAL_VS_APPEND
{ZSTRING}.append_general VS {ZSTRING}.append for ZSTRING argument
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ZSTRING_APPEND_Z_CODE_VS_APPEND_CHARACTER
{ZSTRING}.append_z_code VS {ZSTRING}.append_character
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ZSTRING_AREA_ITERATION_COMPARISON
Compare methods of iterating over {ZSTRING}.area
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ZSTRING_DEVELOPER_COMPARISON
Once off comparisons for developer testing
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ZSTRING_INTERVAL_SEARCH_COMPARISON
Compare {ZSTRING}.substring_index_list VS {ZSTRING}.substring_intervals
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ZSTRING_SAME_CHARACTERS_COMPARISON
Once off benchmark to determine best algorithm for {ZSTRING}.same_characters_zstring
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ZSTRING_SPLIT_COMPARISON
ZSTRING split comparison
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ZSTRING_SPLIT_LIST_COMPARISON
Compare {EL_ZSTRING}.split_list with {EL_ZSTRING_LIST}.make_split
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ZSTRING_TOKENIZATION_COMPARISON
Compare original {WORD_TOKEN_TABLE}.paragraph_list_tokens implementation to new one using routine {ZSTRING}.fill_alpha_numeric_intervals
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ZSTRING_UNICODE_TO_Z_CODE
Methods to obtain z_code from unicode character
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source/html
BENCHMARK_HTML
Benchmark html
BENCHMARK_TABLE
Benchmark table
MEMORY_BENCHMARK_TABLE
Memory benchmark table
PERFORMANCE_BENCHMARK_TABLE
Performance benchmark table
ZSTRING_BENCHMARK_COMMAND
Zstring benchmark command
source/parser
CSV_INTEGER_STATE_PARSER
CSV parser for lines encoded as Latin-1
CSV_POINTER_STATE_PARSER
CSV parser for lines encoded as Latin-1
CSV_PROCEDURE_STATE_PARSER
CSV parser using agent states
CSV_STATE_PARSER
CSV parser for lines encoded as Latin-1
FILE_SIZE_SCANNER
Scan Rhythmbox database for total file size
REGULAR_FILE_SIZE_SCANNER
Find sum of all file-size counts in rhythmdb.xml using regular xpath processing
TOKENIZED_FILE_SIZE_SCANNER
Find sum of all file-size counts in rhythmdb.xml using tokenized xpath processing
source/primes
PRIME_NUMBER_COMMAND
Command to calculate primes using the the sieve of Eratosthenes method
PRIME_NUMBER_SIEVE_1
TO_SPECIAL [BOOLEAN] implementation of PRIME_NUMBER_COMMAND
PRIME_NUMBER_SIEVE_2
MANAGED_POINTER implementation of PRIME_NUMBER_COMMAND
PRIME_NUMBER_SIEVE_3
EL_CPP_BOOLEAN_VECTOR implementation of PRIME_NUMBER_COMMAND
PRIME_NUMBER_SIEVE_4
Implementation using bits compacted into an array of type SPECIAL [NATURAL_32]
source/string
BENCHMARK_CONSTANTS
Benchmark constants
MIXED_ENCODING_STRING_BENCHMARK
Benchmark using a mix of Latin and Unicode encoded data
STRING_32_ROUTINES
STRING_32 routines for benchmarking
STRING_BENCHMARK
Benchmark using pure Latin encodable string data
STRING_ITERATION_CURSOR_TABLE
Provides access to shared string iteration cursor for string conforming to READABLE_STRING_GENERAL
STRING_ITERATION_CURSOR_TYPE_MAP
Provides access to shared string iteration cursor for string conforming to READABLE_STRING_GENERAL
STRING_ROUTINES
String routines for benchmarking
TEST_STRINGS
Test strings
ZSTRING_ROUTINES
ZSTRING routines for benchmarking
source/string/string_32
MIXED_ENCODING_STRING_32_BENCHMARK
Benchmark using a mix of Latin and Unicode encoded data
STRING_32_BENCHMARK
Benchmark using pure Latin encodable string data
TEST_STRING_32
Test string 32
source/string/zstring
MIXED_ENCODING_ZSTRING_BENCHMARK
Benchmark using a mix of Latin and Unicode encoded data
TEST_ZSTRING
Test zstring
ZSTRING_BENCHMARK
Benchmark using pure Latin encodable string data
source/support
BENCHMARK_COMMAND_SHELL
Command shell for various kinds of performance comparison benchmarks
COMPACT_SUBSTRINGS_32_C_EXTERNAL
EL_COMPACT_SUBSTRINGS_32_ITERATION that uses inline C for pointer get/set
COMPACT_SUBSTRINGS_32_INDEX
Fast lookup of item in unencoded intervals array by caching area_index
Further Information
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EXPANDED_ANY
Expanded ANY
NATURAL_32_BIT_ROUTINES_V1
EL_NATURAL_32_BIT_ROUTINES with shift_count calculated using iterative bit-shifts
NATURAL_32_BIT_ROUTINES_V2
EL_NATURAL_32_BIT_ROUTINES that calculates shift_count using a de Bruijn sequence
NATURAL_32_BIT_ROUTINES_V3
EL_NATURAL_32_BIT_ROUTINES that calculates shift_count using branching algorithm described on Stackoverflow article
STRING_BENCHMARK_SHELL
String related benchmark comparisons
STRING_TUPLE_ASSIGN_SORTER
Sort a string conforming to READABLE_STRING_GENERAL into a tuple slot of the appropiate storage_type
STRING_TYPE_SORTER
Sort a string conforming to READABLE_STRING_GENERAL into a tuple slot of the appropiate string_storage_type
Further Information
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WORD_TOKEN_TABLE
EL_WORD_TOKEN_TABLE using previous implementation of paragraph_list_tokens
Copyright © 2003-2019 Finnian Reilly