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 |
---|---|---|---|
x86_64-linux | /gnu/store/9swag05w5q3713c86in1dnl721y1qj2g-iml-1.0.5.drv | ||
x86_64-linux | i586-pc-gnu | /gnu/store/1vf1xj16pwy2m4vnqak51prs5rkibwzz-iml-1.0.5.drv | |
x86_64-linux | arm-linux-gnueabihf | /gnu/store/hm05s4wch9i4bkf2h8n1gj553arff5lr-iml-1.0.5.drv | |
x86_64-linux | aarch64-linux-gnu | /gnu/store/rv71j7zipwhc98xn20mr6izy3xxld2wj-iml-1.0.5.drv | |
mips64el-linux | /gnu/store/qafg3m0pvssx92m0yc9bsk2iwq5l5621-iml-1.0.5.drv | ||
i686-linux | /gnu/store/4v5r7ldlndx1z9hzvrjaclmm0w1yhaha-iml-1.0.5.drv | ||
i586-gnu | /gnu/store/11g6ydy21b4djk226bmxc2v1mfznpch2-iml-1.0.5.drv | ||
armhf-linux | /gnu/store/d199ypjmcsfd5g5qxmzlzfi0d7yjzbrw-iml-1.0.5.drv | ||
aarch64-linux | /gnu/store/nyz033mkps8j7g1i4x6r5v7rh9d1bhhi-iml-1.0.5.drv |
Linter | Message | Location |
---|---|---|
description Validate package descriptions | sentences in description should be followed by two spaces; possible infraction at 798 |