0 present participle of tweak --
1 to pull and twist something with a small sudden movement: --
2 to change something slightly, especially in order to make it more correct, effective, or suitable: --
It is likely that as the national tariff develops it will need adjustments and tweaking.
It is an occasion when it is difficult, by doing a little tweaking or finessing, to bring one group into line with the other.
It has the useful feature with respect to discouraging tweaking that many of the parameters that the students can adjust in the circuit affect numerous aspects of circuit performance.
The object of this tweaking is to enhance the tone colour by departing from the purely mathematical and rather arid experiment that is the essence of equal temperament.
Performance system tweaking required quite a bit of experimentation, but when it came down to the performance itself, it worked fine.
In this case much 'tweaking' of the values used in the mapping functions may be necessary in order to gain adequate results.
I subsequently did some further tweaking and polishing, but ninety per cent of what appeared on screen was in those first drafts.
So there is no such thing as ' close ' when it comes to specifying initial states, or tweaking probabilistic outcomes: there's either perfection, or failure.
