descriptionInteger set library
homepage URLhttp://freshmeat.net/projects/isl
ownerskimo-isl@kotnet.org
last changeSun, 22 Mar 2026 13:28:47 +0000 (22 14:28 +0100)
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readme
isl is a library for manipulating sets and relations of integer points bounded by linear constraints. Supported operations on sets include intersection, union, set difference, emptiness check, convex hull, (integer) affine hull, integer projection, and computing the lexicographic minimum using parametric integer programming. It also includes an ILP solver based on generalized basis reduction. isl is released under the MIT license.
shortlog
2026-03-22 Sven Verdoolaegeisl_tab_extend_cons: use isl_tab_get_ctxmaster
2026-03-22 Sven Verdoolaegeisl_tab_pip.c: sol_context_add_eq: detect prior error...
2026-03-22 Sven Verdoolaegeisl_map*product: fix error handling
2026-02-28 Sven Verdoolaegeisl_ast_build_expr_from_set: drop expressions generated...
2026-02-28 Sven Verdoolaegeisl_ast_build_expr.c: extract out ast_expr_binary_non_z...
2026-02-28 Sven Verdoolaegeisl_ast_build_expr_from_basic_set: add special case...
2026-02-28 Sven Verdoolaegeisl_ast_build_expr.c: extract_modulo: ignore void const...
2026-02-22 Sven Verdoolaegeisl_map_coalesce: remove duplicate basic maps up front
2026-02-22 Sven VerdoolaegeAST generation: add special handling of strided domains...
2026-02-22 Sven Verdoolaegeisl_ast_build_has_stride: always use current depth
2026-02-22 Sven Verdoolaegeisl_ast_codegen.c: extract out specialized version...
2026-02-07 Sven Verdoolaegeisl_ast_codegen.c: add_domain: check that guard is...
2026-02-01 Sven Verdoolaegeisl_basic_map_reduce_coefficients: do not reduce again...
2025-12-30 Sven Verdoolaegeisl_set_get_simple_fixed_box_hull: take into account...
2025-12-30 Sven Verdoolaegeisl_box.c: set_dim_extent: extract out isl_size_info_clear
2025-12-30 Sven Verdoolaegeadd more fixed box tests
...
tags
19 months ago isl-0.27 isl 0.27
3 years ago isl-0.26 isl 0.26
3 years ago isl-0.25 isl 0.25
4 years ago isl-0.24 isl 0.24
5 years ago isl-0.23 isl 0.23
6 years ago isl-0.22.1 isl 0.22.1
6 years ago isl-0.22 isl 0.22
7 years ago isl-0.21 isl 0.21
7 years ago isl-0.20 isl 0.20
8 years ago isl-0.19 isl 0.19
8 years ago consecutivity_CW_709
9 years ago isl-0.18 isl 0.18
9 years ago isl-0.17.1 isl 0.17.1
9 years ago isl-0.17 isl 0.17
10 years ago isl-0.16.1 isl 0.16.1
10 years ago isl-0.16 isl 0.16
...
heads
3 weeks ago master
3 years ago maint
4 years ago nana
4 years ago consecutivity
6 years ago pu
7 years ago cpp
forks
Cached version (6188s old)
isl/isl.git emery.berger@gmail.com 7 months ago