data.table.threads v1.0.0.

New Features

• Added new arguments verbose and times to runBenchmarks and findOptimalThreadCount, allowing users to enable/disable detailed message printing and specify the number of benchmark repetitions.
• S3 plot method constructs a more intuitive ggplot for data_table_threads_benchmark class objects.
• Only user-facing functions are exported.
• Examples have been updated to use namespace qualification.
• Added a function to set the thread count for data.table operations based on recommended/optimal performance (in benchmarks) of a user-specified data.table function.

Improvements

• Extensively refactored my codebase to remove redundancy.
• Made several optimizations (using data.table over data.frame, implementation of faster data aggregation operations, minimizing overhead for various function calls, etc.).