Skip to content
Navigation Menu
Sign in
Appearance settings
Platform
AI CODE CREATION
GitHub Copilot
Write better code with AI
GitHub Copilot app
Direct agents from issue to merge
MCP Registry
Integrate external tools
DEVELOPER WORKFLOWS
Actions
Automate any workflow
Codespaces
Instant dev environments
Issues
Plan and track work
Code Review
Manage code changes
Code Quality
Enforce quality at merge
APPLICATION SECURITY
GitHub Advanced Security
Find and fix vulnerabilities
Code security
Secure your code as you build
Secret protection
Stop leaks before they start
EXPLORE
Why GitHub
Documentation
Blog
Changelog
Marketplace
View all features
Solutions
BY COMPANY SIZE
Enterprises
Small and medium teams
Startups
Nonprofits
BY USE CASE
App Modernization
DevSecOps
DevOps
CI/CD
View all use cases
BY INDUSTRY
Healthcare
Financial services
Manufacturing
Government
View all industries
View all solutions
Resources
EXPLORE BY TOPIC
AI
Software Development
DevOps
Security
View all topics
EXPLORE BY TYPE
Customer stories
Events & webinars
Ebooks & reports
Business insights
GitHub Skills
SUPPORT & SERVICES
Documentation
Customer support
Community forum
Trust center
Partners
View all resources
Open Source
COMMUNITY
GitHub Sponsors
Fund open source developers
PROGRAMS
Security Lab
Maintainer Community
GitHub Stars
Archive Program
REPOSITORIES
Topics
Trending
Collections
Enterprise
ENTERPRISE SOLUTIONS
Enterprise platform
AI-powered developer platform
AVAILABLE ADD-ONS
GitHub Advanced Security
Enterprise-grade security features
Copilot for Business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
Lamagraph
/
QTreeFSharp
Public
Notifications
You must be signed in to change notification settings
Fork
4
Star
0
Code
Issues
0
Pull requests
4
Actions
Projects
Security and quality
0
Insights
Additional navigation options
Code
Issues
Pull requests
Actions
Projects
Security and quality
Insights
feat: add Coordinate List (COO) sparse matrix with get/map/mapi/set/mxm
- #20
#20
Open
narysh
wants to merge 14 commits into
Lamagraph:main
Lamagraph/QTreeFSharp:main
from
narysh:narysev-work
narysh/QTreeFSharp:narysev-work
Copy head branch name to clipboard
Conversation
Commits
14
(14)
Checks
Files changed
Open
feat: add Coordinate List (COO) sparse matrix with get/map/mapi/set/mxm
#20
narysh
wants to merge 14 commits into
Lamagraph:main
Lamagraph/QTreeFSharp:main
from
narysh:narysev-work
narysh/QTreeFSharp:narysev-work
Copy head branch name to clipboard
Commits
Commits on Jun 12, 2026
feat(quadtree): add filter, exists, forall with tests and benchmarks
Show description for 0305353
narysh
committed
0305353
View commit details
Copy full SHA for 0305353
Browse repository at this point
Commits on Jun 13, 2026
fix: formatting
narysh
committed
bbd6db1
View commit details
Copy full SHA for bbd6db1
Browse repository at this point
Commits on Sep 17, 2026
Fix COO map/get/mapi/map/map2 on dense data, add COO tests
narysh
committed
52f9ae7
View commit details
Copy full SHA for 52f9ae7
Browse repository at this point
Add public Matrix get/set/map, get/set/map tests; drop Matrix.filter/exists/forall tests
narysh
committed
41194a4
View commit details
Copy full SHA for 41194a4
Browse repository at this point
Commits on Sep 19, 2026
Implement COO operations, optimize sparse mxm path, add comprehensive test suite (188 tests)
narysh
committed
9e197d6
View commit details
Copy full SHA for 9e197d6
Browse repository at this point
Commits on Sep 22, 2026
Fix review feedback: throw ArgumentOutOfRangeException on out-of-bounds access, deduplicate applyBinary
narysh
committed
d00d900
View commit details
Copy full SHA for d00d900
Browse repository at this point
Add FsCheck property-based tests (6 properties, 194 tests total)
narysh
committed
7a2996e
View commit details
Copy full SHA for 7a2996e
Browse repository at this point
Commits on Sep 23, 2026
Use array storage with binary search in COO get/update
narysh
committed
0c5421b
View commit details
Copy full SHA for 0c5421b
Browse repository at this point
Commits on Sep 24, 2026
Format files with Fantomas 7 (fix CI format-check)
narysh
committed
054e69e
View commit details
Copy full SHA for 054e69e
Browse repository at this point
Add list-based COO representation (COOList)
narysh
committed
64868bf
View commit details
Copy full SHA for 64868bf
Browse repository at this point
Commits on Sep 25, 2026
Add missing FormatBenchmarks.fs referenced by benchmark project
narysh
committed
58ebcba
View commit details
Copy full SHA for 58ebcba
Browse repository at this point
Commits on Sep 26, 2026
Optimize mxmcoo and full-cell traversal; add list benchmarks; rename COO to COOArray
Show description for 6aa8c63
narysh
committed
6aa8c63
View commit details
Copy full SHA for 6aa8c63
Browse repository at this point
Commits on Sep 27, 2026
Revert CoordinateList to list storage; split array storage into ArrayCOO type
narysh
committed
328bc71
View commit details
Copy full SHA for 328bc71
Browse repository at this point
Merge upstream/main into narysev-work
narysh
committed
890008d
View commit details
Copy full SHA for 890008d
Browse repository at this point
You can’t perform that action at this time.