Commit Graph

191 Commits

Author SHA1 Message Date
Saurabh f77e12ff2f add checks to make sure access won't be out of bounds 2022-04-22 12:15:59 -06:00
Saurabh 19c7f19afa fix tests 2022-04-01 15:26:55 -06:00
Saurabh e3fd0e7393 remove the checked suffix to keep backward compatibility 2022-04-01 15:26:36 -06:00
Saurabh 2606409a02 delete example and remove compiler optimisation flags 2022-04-01 15:26:18 -06:00
Saurabh 04a97bb79e Merge branch 'dev' of https://github.com/dimforge/nalgebra into dev 2022-03-21 16:57:32 -06:00
Saurabh d1674d7577 Mul trait goes to faster kernel, pattern is correct 2022-03-21 16:56:51 -06:00
Saurabh f795f0f872 tests don't need to test the unchecked kernel separately 2022-03-21 16:56:22 -06:00
Saurabh c6f832d1d8 put back checked kernels and refactor upper layer 2022-03-21 16:55:46 -06:00
Saurabh 6d26f4f32c Merge branch 'dev' of github.com:smr97/nalgebra into dev 2022-03-12 15:12:32 -07:00
Saurabh b19f0d7473 unnecessary index information 2022-03-12 15:04:08 -07:00
Saurabh a2422ee02b filter out only matrix files 2022-03-12 15:04:08 -07:00
Saurabh 424207914b run over a directory 2022-03-12 15:04:08 -07:00
Saurabh 8c1186db3c Added missing example file 2022-03-12 15:04:08 -07:00
Saurabh ff3d1e4e35 prealloc everything, remove hashset, make it 4x faster 2022-03-12 15:04:08 -07:00
Saurabh e7d8a00836 add spmm example and change the kernel 2022-03-12 15:04:08 -07:00
Anton Arsenij 757b99e843
CSC: Create constructor for unsorted but otherwise valid data (#1015)
* CSC: Create constructor for unsorted but otherwise valid data

* Test creating csc matrix from unsorted but valid data

* Add function for validation and sorting

* Move validation function to cs.rs

* Restore pattern unit test

* Add unit test for 'major offset out of bounds' case

* Avoid permutation allocations on 'happy path'

* Reuse allocated permutation

* Fix comments for test-data examples

* Remove unnecessary iter variable

* Set up buffers for sorting up front

* Use common apply_permutation function

* Use common compute_sort_permutation function

* Move unsafe down to unchecked call

* Add panic cases to documentation

* Remove unnecessary Zero bound

* Move buffer set up away from loop

* Lift T::Zero from cs.rs

* Improve checking if values are provided

* Simplify copying from slices & add test for wrong values length

* Check duplicates after sorting

* Fix formatting

* Check values length at the beginning

* Check length of values if values != None
2022-03-03 10:14:16 +01:00
Saurabh 46a757fc42 Added missing example file 2022-02-26 18:24:24 -07:00
Saurabh 1323b37607 prealloc everything, remove hashset, make it 4x faster 2022-02-18 11:22:43 -07:00
Saurabh 776fef26c3 add spmm example and change the kernel 2022-02-15 17:38:20 -07:00
Fabian Loeschner 99eb8c1589 Revert "Rename nrows/ncols args for try_from_*_data functions for consistency"
This reverts commit 2a3e657b56.
2022-01-13 10:28:00 +01:00
Fabian Loeschner 89f1e855bb Revert "Fix panic in SparsityPattern::try_from_* if major index is out of bounds"
This reverts commit 12afe2917af4c30fc4a17316e453d0830072642c to avoid conflict with #1015.
2022-01-11 10:35:07 +01:00
Fabian Loeschner 38989ed5f0 Move sparse matrix serialization to separate files 2022-01-11 10:35:07 +01:00
Fabian Löschner 583fde05fe Add comment explaining intermediate types for serialization 2022-01-11 10:35:07 +01:00
Fabian Löschner fe70a80e41 Partial revert "Use custom serde errors, make all sparse errs lowercase" 2022-01-11 10:35:07 +01:00
Fabian Loeschner 513178e03e Revert "Updated more error messages"
This reverts commit a42eae45e045c391ede37a7a4328c09cbbb87a0f.
2022-01-11 10:35:07 +01:00
Fabian Löschner 647455dadd Move serialization code to submodules 2022-01-11 10:35:07 +01:00
Fabian Löschner 837ded932e Replace usage of Cow with generic type 2022-01-11 10:35:07 +01:00
Fabian Löschner 9b87fa4ffa Add cfg attribute to Cow imports 2022-01-11 10:35:07 +01:00
Fabian Löschner a8fa7f71c0 Unify separate (de)serialization helper structs by using Cow<'a, [T]> 2022-01-11 10:35:07 +01:00
Fabian Loeschner 3be81be2e3 Updated more error messages 2022-01-11 10:35:07 +01:00
Fabian Loeschner 7e67d920a7 Use custom serde errors, make all sparse errs lowercase w/o punctuation 2022-01-11 10:35:07 +01:00
Fabian Loeschner e9b7718292 Fix panic in SparsityPattern::try_from_* if major index is out of bounds 2022-01-11 10:35:07 +01:00
Fabian Loeschner e2c33b48ac Simplify Deserialize bound 2022-01-11 10:35:07 +01:00
Fabian Loeschner bfaf29393c Implement Serialize, Deserialize for SparsityPattern 2022-01-11 10:35:07 +01:00
Fabian Loeschner 2a3e657b56 Rename nrows/ncols args for try_from_*_data functions for consistency 2022-01-11 10:35:07 +01:00
Fabian Loeschner 40d8a904a3 Implement Serialize, Deserialize for Csc, Coo; move helper out of impls 2022-01-11 10:35:07 +01:00
Fabian Loeschner 18b694dad2 Move serialization helper structs into trait impls 2022-01-11 10:35:07 +01:00
Fabian Löschner f9aca24b15 Implement Serialize and Deserialize for CsrMatrix 2022-01-11 10:35:07 +01:00
Sébastien Crozet e8b9c40123 Release v0.30.0 2022-01-02 15:30:15 +01:00
Sébastien Crozet 1576a1517a
Merge pull request #1017 from losanc/matrixmarket-io
added reading matrix market data to sparse coomatrix
2021-12-21 01:51:08 -08:00
Hantao Hui 96b65c430f using no_run in doc code example 2021-12-17 14:48:14 +01:00
Hantao Hui 656180f40e fix for empty dense matrix 2021-12-13 09:28:28 +01:00
Hantao Hui 92b324c007 code fmt; fix failing unit test and doc test 2021-12-12 12:10:20 +01:00
Andreas Longva 6e10efe862 Remove redundant proptest patch 2021-12-01 12:44:07 +01:00
Andreas Longva e2820316a8 Fix typos 2021-12-01 12:17:47 +01:00
Andreas Longva 4569484aa0 Line breaks 2021-12-01 12:08:42 +01:00
Andreas Longva e3d1119bff Hide MatrixMarketScalar implementation details for now
The existing MatrixMarketScalar is relatively closely tied to the way
oru parser is implemented. I've moved these internals into an internal
trait and sealed the public trait.

This makes it less flexible for users for now, but gives us more freedom
to change internals in the future.
2021-12-01 11:45:11 +01:00
Andreas Longva 93f3d60005 Remove From<pest::Error> for MatrixMarketError
We want pest to remain an internal implementation detail, so it should
not leak into the public API.
2021-12-01 11:33:08 +01:00
Andreas Longva 4d0f401882 Add (failing) test for empty matrix market matrix 2021-12-01 11:27:03 +01:00
Andreas Longva 4c039573f2 Make nalgebra-sparse unit tests require io feature 2021-12-01 11:26:51 +01:00