Show inhibitory weights as negative number

[apmon]

It would be nice if in the netview with r.wt and s.wt inhibitory connections would be distinguishable from excitatory weights.

[rcoreilly]

also show abs, rel and eff prjn scale factors in netview, as synapse-level vars.

[StephenJRead]

I agree. Its a little disconcerting to not see whether setting a projection to inhibitory worked properly.
I also note that I can't find any clear documentation that the way to set an inhibitory connection has changed from old emergent. In new emergent you have to set a projection type (which you can find in examples, if you know where to look, but doesn't seem to be documented), whereas in old emergent it was a check box on the ConSpec.

[rcoreilly]

btw adding projection arrows as an option, and doing this thing, will be at the top of my now-much-shorter-list, when I get a chance to get back to it.. too much other stuff right now for a few weeks at least..