Solver for systems of linear equations over the integers
IML is a C library implementing algorithms for computing exact solutions to dense systems of linear equations over the integers. Currently, IML provides the following functionality:
Nonsingular rational system solving: compute the unique rational solution X to the system AX=B, where A and B are integer matrices, A nonsingular.
Compute the right nullspace or kernel of an integer matrix.
Certified linear system solving: compute a minimal denominator solution x to a system Ax=b, where b is an integer vector and A is an integer matrix with arbitrary shape and rank profile.
In addition, IML provides some low level routines for a variety of mod p matrix operations: computing the row-echelon form, determinant, rank profile, and inverse of a mod p matrix. These mod p routines are not general purpose; they require that p satisfy some preconditions based on the dimension of the input matrix (usually p should be prime and should be no more than about 20 bits long).
System | Target | Derivation | Build status |
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x86_64-linux | /gnu/store/11q9yk87rw9cpkwhydhkmhxr296jkkxn-iml-1.0.5.drv | ||
x86_64-linux | i586-pc-gnu | /gnu/store/cf97127x9g3hjxdvs81b0l6q7ivkvszr-iml-1.0.5.drv | |
x86_64-linux | arm-linux-gnueabihf | /gnu/store/vglbl7i8qq8xg0r9g7l28srky6fk56vn-iml-1.0.5.drv | |
x86_64-linux | aarch64-linux-gnu | /gnu/store/mcd2r0cif2z13glb6ppr0i2sgnzypr4g-iml-1.0.5.drv | |
mips64el-linux | /gnu/store/gb0vljqrv7ylwlm7l73jjmr63s4lisbs-iml-1.0.5.drv | ||
i686-linux | /gnu/store/y5hnz8id8lkd0f33mj0hkp68p7ldflp0-iml-1.0.5.drv | ||
i586-gnu | /gnu/store/2kfsq4br2z77fl7s19hjbqssfbmgbfhf-iml-1.0.5.drv | ||
armhf-linux | /gnu/store/c517mrhzi399smlzgkh941gyy0xcziay-iml-1.0.5.drv | ||
aarch64-linux | /gnu/store/ppnp5xvv2xb2rqrvqswnb32bi2blk3w9-iml-1.0.5.drv |
Linter | Message | Location |
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description Validate package descriptions | sentences in description should be followed by two spaces; possible infraction at 798 |