[onert/train] Let's introduce circle+ generating tools

[zetwhite]

There is no way to create a circle+ file in public.
So, Let's generate tools for generating circle+, More exactly tools that inject training parameters into the circle file.

[zetwhite]

about draft

I made a draft (#12649) that injects training parameters into circle, referencing circle/oxri(inner source) implmentation.

• Here is a very simple readme to introduce usage :https://github.com/zetwhite/ONE/blob/0213/tinfo-injector/tools/training_param_injector/readme.md
• It rewrites the input circle file, injecting the training parameter.
• The user can give training parameters by using command line input or JSON file.

I need more ideas 💡

After I made this draft work somehow, I started to think that it is NOT helpful because of the input format.

• writing json file is troublesome
• Also, getting input interactively might take too many times for users who want to modify only one value.

[ python API ]

IMHO, python API is more useful than command line executing tools.
But most of the tools in ONE are kinds of command line tools, so I'm hesitant to work on it.

#simple pseudo API 
import onert # new package

training_pram = onert.TrainingParameter(SGD(learning_rate = 0.01), MSE(from_logits=true), batch_size=32)

circle = onert.open("mnist.circle")
circle.inject_tparam(training_param)
circle.export("mnist_with_meta.circle")

/cc @Samsung/one_onert

[zetwhite]

After some talks with @Samsung/one_onert yesterday, I rethink this issue.

• IMHO, It would be useful if this feature is provided in onecc-cmd. But it might take some time.
• So, I'd like to add a tool that generates circle+ using a json file for now, and consider merging it into onecc later.

[zetwhite]

basic features are all added in https://github.com/Samsung/ONE/tree/master/tools/circle_plus_gen.
So close this issue