or-tools-ruby

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Plan

4

Ideas - [ ] Add support for `DoubleLinearExpr` - [ ] Move SAT linear expression building to Ruby (see `cp_model.py`) More higher level interfaces - [ ] Hourly scheduler -...

ankane

Inital pass at higher level VRP implementation

5

Accepts a list of locations and the number of vehicles in use and calculates the appropriate number of routes. ## Issues With the location data supplied in `test/vrp_test.rb`, if I...

rodreegez

Question: Have you seen segfaults ever?

10

Been porting my python solver implementation over, and have been encountering segfaults on occasion? Trying to figure out if it's my implementation or no.

joegaudet

stop_search missing

2

Hey, so I was trying to convert this code from Python to Ruby using the following [employee scheduling guide here](https://developers.google.com/optimization/scheduling/employee_scheduling). Towards the end, the Python calls `StopSearch`, but this isn't...

glenbray

libc++abi: terminating due to uncaught exception of type std::bad_any_cast: bad any cast

6

> libc++abi: terminating due to uncaught exception of type std::bad_any_cast: bad any cast I see this error on occasion. e.g. [here](https://github.com/ankane/or-tools-ruby/actions/runs/8668513847/job/23773722137) I'm wondering if you have an idea of what...

btc

#60 i.e: --with-or-tools-lib=/usr/local/lib:/usr/local/lib64

alvaromat

I've compiled or-tools and installed into the system. Or-tools is installed into `/usr/local`. Some libs are placed into `/usr/local/lib`, while others are `/usr/local/lib64`. `libprotobuf.a` is on `lib64`. I used flags...

alvaromat