Update owrandomdata.py

[jcmhk]

I forgot to change ParameterDef("High bound", "scale", 1, any_float) to ParameterDef("Range", "scale", 1, any_float) in my last pull request

Issue

Description of changes

Includes

• [X] Code changes
• [ ] Tests
• [ ] Documentation

[jcmhk]

I forgot to change ParameterDef("High bound", "scale", 1, any_float) to ParameterDef("Range", "scale", 1, any_float) in my last pull request

[janezd]

Thank you for this! Apparently nobody ever noticed that the interval is wrong.

I would suggest a change, though. For me, it seems more intuitive (from the user perspective) to specify the interval boundaries rather than the lower bound and the range. So I would keep the interface, but fix the code behind.

On the first glance, it should suffice to just replace rvs = stats.uniform.rvs with

    @staticmethod
    def rvs(loc, scale, size):
        return stats.uniform.rvs(loc, scale - loc, size=size)

and leave everything else as it was before. But please check that this is indeed the case -- I haven't tried it.

We should, in principle, also rename loc and scale to, say, lower and upper, but then any saved workflows with old names would stop working unless we add the migration code ... and I don't think its worth the effort, so we could just keep the existing (though wrong names).

So, I would just ask you to try the above code snippet instead of your fix -- and, of course, change it if necessary.

Once again thanks for spotting this and suggesting a fix.

[jcmhk]

Hello, I am going to try

[jcmhk]

I just tested your solution, it solves the problem. Thank you so much