Re: Meaning what exactly?
So my plan to save money on the LHC by commissioning a poll of 1M people to ask them the mass of the Higgs boson (margin of error 0.01%) wasn't a good idea ?
26130 publicly visible posts • joined 31 Dec 2009
>The Polio vaccine is mandatory, at least in the US. So is the Smallpox vaccine.
Really? I thought the Smallpox vaccine was heavily restricted and was only handed out to US medics recently when there was a political scare about a terrorist bio-weapons attack (from Al-Queda's secret underground biotechnology labs)
And the polio vaccine isn't mandatory - pretty much no vaccine is mandatory in the US. Unless you are a soldier, in which case being shot at is also mandatory, so a covid jab probably isn't your biggest worry.
Ironically the bigger the page the less ink you use - assuming large format inkjets are used for schematics or architectural plans.
Unless hipsters now print out "blueprints" out of nostalgia. I'm old enough to remember actually using blueprint printers as a PFY.
Our main use of office printer seems to be expense claims.
For some reason they all have to be printed out and filed away in cabinets for years on end.
Biggest irony is photocopying receipts onto A4 paper because they don't want to bother with stacks of little bits of till-roll stapled to the claim form.
>making the instructions per clock cycle ratio higher and performance per watt as well
Don't these tend to be opposite?
Super-scaler Itanium style processors do a lot in each instruction but the extra transistors this needs uses a lot more power than a RISC chip like ARM
>There are also issues with yield as you increase the number of devices per chip and reliability decreasing geometry and increasing clock.
Yes that was the point of Moorse's 'law' - the optimal number of transistors per chip (or 1/size) increases geometrically. In spite of the increased cost of the fab to make smaller components, the increased processing time and steps, the increased failure rate with smaller components = it's still cheaper over time to make smaller transistors.
This is what has actually run out. It's now more expensive per transistor to make them on a 5 marketing-nm fab than on 7 or 10, but if you want to put skynet on your write you have no choice.
IIRC routine that calibrated out the Earth's motion didn't use enough significant figures.
Telescope was on Earth and was measuring very small shift in the position of another star, so had to take out the measurement point moving much more than the shift you are looking for.