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/vv0qqsv3w7s9nx7laim2xmzqg4rfyrsh-iml-1.0.5.drv | ||
x86_64-linux | i586-pc-gnu | /gnu/store/wydq1iv9xl5kvqx3mk7kg231s0lix464-iml-1.0.5.drv | |
x86_64-linux | arm-linux-gnueabihf | /gnu/store/g44q3r03xmj0dz063g7nhqqwzcbyggm6-iml-1.0.5.drv | |
x86_64-linux | aarch64-linux-gnu | /gnu/store/3x6lkg7wpks3j9bl9wq0d0l23lnrhn6w-iml-1.0.5.drv | |
mips64el-linux | /gnu/store/xcdfwhbm3n0aanngf6k0agx4ggrpssgf-iml-1.0.5.drv | ||
i686-linux | /gnu/store/pipwnaxkmh88k322jlqc8d3phy9lvag5-iml-1.0.5.drv | ||
i586-gnu | /gnu/store/qqx982x2fy2v36y31kq8hayi74b237q7-iml-1.0.5.drv | ||
armhf-linux | /gnu/store/bq0qw9qhh5ld67j6n4gx0n2kh6zmsz00-iml-1.0.5.drv | ||
aarch64-linux | /gnu/store/kvlplyk8xzc8mp04b5kgdc6bzgqa47iw-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 |