isam

LeGO-LOAM: Lightweight and Ground-Optimized Lidar Odometry and Mapping on Variable Terrain

Robust robotic localization and mapping, together with NavAbility(TM). Reach out to [email protected] for help.

Hybrid (non)-Gaussian solver for Distributed Factor Graphs, with clique recycling; and is officially supported as part of the NavAbility(TM) toolchain and Caesar.jl ecosystem.

Code release for "Evaluation of Precise Point Positioning Convergence with an Incremental Graph Optimizer".

C++ Framework For Fast Development: OOP wrappers and helpers for OpenCL, SQLite, Microsoft RPC API (DCE), Windows Web Services API (SOAP), Extensible Storage Engine (ESENT) and Service Broker (SQL Server). Also: garbage collection, exception handling, logging, stack tracing and command line parser. Ports available from POSIX to Windows 10 Mobile.

Implements a HTTP shim which uses Redis as a back-end for WebSEAL DSC Client.

GyV3D-ISAM-Practicas-URJC

Databases 2 - Project 2: Single-Pass In-Memory Indexing for information search and recovery

Example of indexing-sequential file ogranisation

A table indexing system

Static k-ary tree constructed in disk files. His main operation is the key-based search, but it also supports range search

Simulation of DBMS that uses indexed sequential access method data structure.

為現代 .NET 應用程式提供 COBOL Copybook 支援

為 Java 應用程式提供 COBOL Copybook 支援

DBASE III+ compatible database engine with B-tree indexing support.

Implements a HTTP shim which uses Infinispan as a back-end for WebSEAL DSC Client. Similar to DSC on Redis, except using a better framework; Quarkus and a more easily scalable back-end; Infinispan.

VBISAM — maintained fork of C-ISAM compatible ISAM library for GnuCOBOL. GCC 13+ compatible. Upstream (SourceForge) abandoned 2013.

Pure-safe-Rust reader AND writer for the Berkeley DB B-tree on-disk file format GnuCOBOL uses for INDEXED (ISAM) files. Clean-room from the public DB page layout: reads key->record pairs from a .dat written by real GnuCOBOL/libdb, and writes a .dat the genuine cobc can OPEN and READ. No unsafe, no C/libdb linkage.