SPASS is a saturation-based automated theorem prover for first-order logic with equality. It is unique due to the combination of the superposition calculus with specific inference/reduction rules for sorts (types) and a splitting rule for case analysis motivated by the beta-rule of analytic tableaux and the case analysis employed in the Davis-Putnam procedure. Furthermore, SPASS provides a sophisticated clause normal form translation.
This package consists of the SPASS/FLOTTER binary, documentation, and a small example collection. The tools collections contain the proof checker pcs, the syntax translators dfg2otter and dfg2tptp, and the ASCII pretty printer dfg2ascii.
For more information, additional and partly huge example collections, consider the project homepage at http://spass.mpi-sb.mpg.de/.
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| アーキテクチャ | パッケージサイズ | インストールサイズ | ファイル |
|---|---|---|---|
| alpha | 1,381.7 kB | 3208 kB | [ファイル一覧] |
| amd64 | 1,466.9 kB | 3084 kB | [ファイル一覧] |
| armel | 1,340.9 kB | 2864 kB | [ファイル一覧] |
| avr32 (非公式の移植版) | 1,205.0 kB | 2008 kB | [ファイル一覧] |
| hppa | 1,417.7 kB | 2936 kB | [ファイル一覧] |
| hurd-i386 | 1,258.1 kB | 2720 kB | [ファイル一覧] |
| i386 | 1,262.0 kB | 2716 kB | [ファイル一覧] |
| ia64 | 1,970.3 kB | 6132 kB | [ファイル一覧] |
| kfreebsd-amd64 | 1,467.8 kB | 3186 kB | [ファイル一覧] |
| kfreebsd-i386 | 1,260.8 kB | 2786 kB | [ファイル一覧] |
| m68k (非公式の移植版) | 1,113.6 kB | 2600 kB | [ファイル一覧] |
| mips | 1,389.3 kB | 3716 kB | [ファイル一覧] |
| mipsel | 1,395.1 kB | 3716 kB | [ファイル一覧] |
| powerpc | 1,408.0 kB | 3240 kB | [ファイル一覧] |
| s390 | 1,391.1 kB | 2992 kB | [ファイル一覧] |
| sparc | 1,310.4 kB | 2932 kB | [ファイル一覧] |