Synopsis
Overall Statistics
------------------ THF TFF
FOF CNF
Domains 55 : 36 (65%) + 29 (52%) +
43 (78%) + 42 (76%)
Abstract problems 15888 : 3549 (22%) + 2439 (15%) +
6033 (37%) + 6312 (39%)
Problems 25775 : 5042 (19%) + 3297 (12%) +
9091 (35%) + 8345 (32%)
Problems with equality 20172 (78%) : 4310 (85%) + 2670 (80%) +
7122 (78%) + 6070 (72%)
Non-classical problems 147 ( 0%) : 15 ( 0%) + 132 ( 4%) +
0 ( 0%) + 0 ( 0%)
Theorem/Unsat/ContraAx 20891 (81%) : 4338 (86%) + 2575 (78%) +
7709 (84%) + 6269 (75%)
CounterSat/Satisfiable 3275 (12%) : 444 ( 8%) + 290 ( 8%) +
1239 (13%) + 1302 (15%)
The TPTP Domain Structure
-------------------------
The domain structure of the TPTP is depicted below, with counts of the numbers
of problems and versions in each domain. The prefixes name subdirectories in
the Problems directory, and prefix the problem names in that directory.
Domain # Problems
Field Subfield Prefix Abst / Vers
-----------------------------------------------------------------------
|-- Logic --------|-- Combinatory Logic COL 132 / 254
| |-- Logic Calculi LCL 958 / 1516
| |-- Henkin Models HEN 13 / 68
|
|-- Mathematics --|-- Set Theory SET 967 / 1429
| |-- Set Theory Continued SEU 970 / 1770
| |-- Set Theory Continued SEV 506 / 513
| |-- Graph Theory GRA 116 / 175
| |-- Algebra --|-- Relation Algebra REL 53 / 223
| | |-- MV Algebras MVA 15 / 15
| | |-- Boolean Algebra BOO 105 / 150
| | |-- Robbins Algebra ROB 34 / 48
| | |-- Left Distributive LDA 41 / 50
| | |-- Lattices LAT 401 / 758
| | |-- Quantales QUA 21 / 21
| | |-- Kleene Algebra KLE 182 / 257
| | |-- Groups GRP 821 / 1207
| | |-- Rings RNG 128 / 268
| | |-- Fields FLD 101 / 281
| | |-- Linear Algebra LIN 15 / 15
| | |-- Homological Alg HAL 7 / 10
| | |-- Real Algebra RAL 70 / 70
| | |-- General Algebra ALG 444 / 551
| |-- Number Theory NUM 953 / 1633
| |-- Number Theory Continued NUN 135 / 178
| |-- Topology TOP 53 / 136
| |-- Analysis ANA 140 / 209
| |-- Geometry GEO 659 / 982
| |-- Category Theory CAT 38 / 136
|
|-- Computer -----|-- Computing Theory COM 211 / 242
| Science |-- Knowledge Representation KRS 291 / 306
| |-- Natural Language Processing NLP 266 / 601
| |-- Planning PLA 59 / 112
| |-- Agents AGT 42 / 77
| |-- Commonsense Reasoning CSR 306 / 1054
| |-- Semantic Web SWB 109 / 233
| |-- Interactive Theorem Proving ITP 414 / 1601
| |-- Data Structures DAT 333 / 348
| |-- Software Creation SWC 534 / 957
| |-- Software Verification SWV 998 / 1457
| |-- Software Verification Continued SWW 904 / 1041
|
|-- Science and --|-- Biology BIO 6 / 6
| Engineering |-- Hardware Creation HWC 4 / 6
| |-- Hardware Verification HWV 134 / 548
| |-- Medicine MED 12 / 12
| |-- Processes PRO 33 / 87
| |-- Products PRD 3 / 3
|
|-- Social -------|-- Social Choice Theory SCT 265 / 309
| Sciences |-- Management MGT 67 / 158
| |-- Geography GEG 24 / 24
|
|-- Arts and -----|-- Philosophy PHI 45 / 62
| Humanities
|
|-- Other --------|-- Arithmetic ARI 681 / 693
|-- Syntactic SYN 986 / 1332
|-- Syntactic Continued SYO 901 / 1293
|-- Puzzles PUZ 149 / 237
|-- Miscellaneous MSC 33 / 53