Co-simulation and Model Exchange

Co-simulation and Model Exchange are supported now

Model Exchange supported

Five examples supported as Model Exchange. This is the first working version.

Lot of "sugar" added

Code simplified in how to write a model (this is a great thing about Nim).

For instance:

• before:

inc.addInteger("counter")
inc.setOutput("counter")     
inc.setDiscrete("counter")
inc.setExact("counter")  
inc.setDescription("counter", "counts the seconds")  
inc.parameters["counter"].startI = some(1)

• now:

inc.addInteger("counter").setOutput.setDiscrete.setExact
   .setDescription("counts the seconds")  
   .setInitial(1)

nimble support

Supports being installed using nimble

Multiplatform

This version is capable of creating multiplatform FMU's using zig as a compiler. It can create this type of FMU's from both linux and windows. In both cases I tested it with OpenModelica and FmuChecker in both platforms.

First time working with OpenModelica

This tag is the first one where a created FMU works with OpenModelica.

v0.1 First working `inc.fmu` file

It is able to create a working inc.fmu file. In order to do so, just run src/build.sh.