Posts by John Neale


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21) Message boards : Politics : Anyone else supporting Bernie Sanders for president? (Message 1780724)
Posted 20 Apr 2016 by Profile John Neale
"CLYDE", you accuse the "left wing" and the "right wing" of name calling. Sometimes, in these forums, some of those that hold left- and right-wing views do indulge in name calling. More generally, your accusation is against perceived left- and right-wing extremists that, you say, have given rise to the candidacy of Donald Trump through their name-calling.

Fair enough.

But, as bobby has pointed out on several occasions, you yourself, claiming the political middle ground, are also frequently guilty of name-calling. The most recent example from this thread:

As I said: Welcome back, Silly Little Socialist.

Surely that invalidates your argument?
22) Message boards : News : Breakthrough Listen data now flowing. (Message 1778706)
Posted 13 Apr 2016 by Profile John Neale
Congratulations to you, Eric, and the entire team at Berkeley. It is a major milestone, worthy of a celebration.

I look forward to the day when data from the southern skies start being processed by the SETI@Home project.
23) Message boards : Politics : Donald Trump for President? (Message 1771344)
Posted 13 Mar 2016 by Profile John Neale
http://video.foxnews.com/v/4788291323001/judge-jeanine-mitt-romney-awoke-a-sleeping-giant/?#sp=show-clips

blame the republicans blame the republicans blame the republicans...

Who's she blaming?

Thought so.

Yap.
24) Message boards : Number crunching : Two Questions About the BOINC Statistics Tab (Message 1770960)
Posted 11 Mar 2016 by Profile John Neale
I would like to know: how is the Host/User average calculated?
That is, how many days does it go back, and how are the different days weighted in the calculation, ...

This is from the BOINC Wiki, and it's pretty useless.

Digging deeper into the WWW revealed this, which is probably what you are looking for.
25) Message boards : Politics : Donald Trump for President? (Message 1770959)
Posted 11 Mar 2016 by Profile John Neale
On the TV news here right now (sorry no link yet), a black protester was "coward punched" as he was being escorted away and Dump says that he'll cover the "cowards" costs. :-O

Oh dear..... :-(

Here's the 9News report, and a local one.
26) Message boards : Politics : Donald Trump for President? (Message 1768783)
Posted 1 Mar 2016 by Profile John Neale
@No-Name Guy:

I suspect many in here are unaware of the downfall of the U.S.A. ...

Those who are unaware of the USA's downfall are in good company.

So lets (sic) all just go ahead and vote with our vaginas ...

This comment is beneath contempt.

When I make a spelling mistake, some of you point it out with "[sic]" to try to invalidate what I say.

My intention by including (sic) was certainly not to invalidate what you say. It was merely to indicate that I was quoting you "as it was written". I have done so before when posting to these message boards. You can check my posting history to confirm this. (Unlike yours (--), my posting history is complete). I have used "sic" twice more in this post, with the same, benign, intention.

Your short-term thinking ... is encouraged by the mentality of the 140 character limit septic tank of twitter (sic) ...

Twitter is what Twitter is. Some parts may be septic, but Twitter is the first place I go to track breaking news stories; it is also a useful barometer of public opinion, a great way to communicate with a variety of people that one has no access to otherwise, and, in my local context, I find it a very useful tool for mobilising public services almost instantaneously. Making oneself understood in 140 characters can be a challenge, but I understand that may change soon.

You want two classes of people: those who are smart (who you claim to be a member of), who are exempt from manual labour [sic] and those who are stupid and *do* the manual labour [sic] which serves you.

Two points:
1. Where I live, labour is the correct spelling; where you live, it is not.
2. Your statement is speculative and, if applied to me, completely false. I refute it.

@MajorKong:

Now that is just Guy restating the 'cold, dead hands' response to disarmament.

A philosophic stance that I share.

It's not so much the stance itself, but rather the fact that someone thinks that this scenario might realistically come to pass, that is scary!
27) Message boards : Politics : Donald Trump for President? (Message 1768602)
Posted 29 Feb 2016 by Profile John Neale
No-name Guy asked:

What's so scary about Trump?

A little later, he said:

If the government comes with a warrent (sic) to arrest me because I refuse to give up my AK-47, then I'll just go out in a hail of gunfire and you won't have to worry about me screwing things up for you anymore.

Gary suggested:

Perfect ad: Donald at a desk with the Staples "Easy" button. Snips of Donald saying easy as his solution to a problem. Push button. Fade to mushroom cloud.

Mark responded with:

And, are you really SO sure that is not the solution?

No-name Guy, using this admittedly small sample of just two, I venture that the only thing scarier than Donald Trump is his support base!

The answer, Mark, is YES. I am certain that that is not the solution. The fact that you would vote for someone who may think it is, is frightening to me and billions of people who inhabit this planet.
28) Message boards : Politics : Donald Trump for President? (Message 1768040)
Posted 27 Feb 2016 by Profile John Neale
Number 1 trending topic on Twitter right now, with over 206,000 tweets and rising fast: #NeverTrump
29) Message boards : Politics : "Apple, The FBI And iPhone Encryption: A Look At What's At Stake" (Message 1767709)
Posted 26 Feb 2016 by Profile John Neale
KingPresident has said this, “If you’ve got a business – you didn’t build that. Somebody else made that happen.” (Implying government made that happen.)


And then there's context.
30) Message boards : Science (non-SETI) : Sunshine (Message 1765512)
Posted 16 Feb 2016 by Profile John Neale
[off topic] I saw the sun (and the sky) for the first time in 14 days today - mainly because I'm on a work assignment in eastern Finland at the moment. :) [/off topic]
31) Message boards : SETI@home Science : Will SETI ever make it public if ET signals are detected (Message 1764615)
Posted 13 Feb 2016 by Profile John Neale
That would take many many hours John, which I am not prepared to do.

Nor am I! ;)

In which case I am happy to leave it that I have made an assertion that cannot be backed up. If that is detrimental to me then so be it.

I can't seeing it being detrimental to you, especially since you've conceded that it can't (easily) be backed up with hard data.

Case closed, m'lud! :)
32) Message boards : SETI@home Science : Will SETI ever make it public if ET signals are detected (Message 1764597)
Posted 13 Feb 2016 by Profile John Neale
I can John, but it would mean naming individuals which I can't do on line for obvious reasons. If you want me to pm you privately with names let me know.

I don't want you to name individuals, and that isn't the evidence I was seeking. The only objective evidence that could verify your assertion is a list showing the number of new posters on all the SETI@home forums for the past few years, per country.
33) Message boards : Science (non-SETI) : LIGO detected gravitational waves at last! (Message 1764596)
Posted 13 Feb 2016 by Profile John Neale
"Theory determines what can be observed" Albert Einstein
Gravitational waves were predicted by him in 1916 and observed in 2016
Tullio

I think the Nobel comittee have some trouble here.
François Englert and Peter W. Higgs got a Nobel Prize for finding the Higgs boson about 50 years after they proposed the mechanism why the most basic building blocks of the Universe have mass.
Now gravitational waves 100 years after it was predicted by Einstein is now at last observed.
Who will get the Nobel prize? Einstein again?

It won't be Einstein, since posthumous awards are not permitted by the statutes of the Nobel Foundation.
34) Message boards : SETI@home Science : Will SETI ever make it public if ET signals are detected (Message 1763997)
Posted 11 Feb 2016 by Profile John Neale
However the southern Hemisphere is without a receiver. (for Seti@home)

For now.
35) Message boards : SETI@home Science : Will SETI ever make it public if ET signals are detected (Message 1763885)
Posted 10 Feb 2016 by Profile John Neale
For some reason Seti had an unusual influx of new posters in 2015 from a large number of countries worldwide.

Chris, can you provide evidence for this assertion?
36) Message boards : SETI@home Science : Will SETI ever make it public if ET signals are detected (Message 1763884)
Posted 10 Feb 2016 by Profile John Neale
...you may even be referred to documents where the project already states they will share all findings with the public...

I can help with that. Here's the project's statement, and here's the more general Wiki.
37) Message boards : Number crunching : Nvidia GPU WU's (Message 1763462)
Posted 8 Feb 2016 by Profile John Neale
Is there any indication when Nvidia GPU WU's will be available through the normal download process (vs. optimized apps) for the general population?

Thanks.

Steve


They already are

And the relevant applications are listed on the Applications page.

However ... (read the second sentence).
38) Message boards : Number crunching : Lunatics Windows Installer v0.44 - new release for v8 (required upgrade) (Message 1760289)
Posted 29 Jan 2016 by Profile John Neale
I have been running the Lunatics Intel GPU app here and the stock Intel GPU app on Beta, on an HD 4600, using the most recent driver (version 10.18.14.4264, dated 4 August 2015), without encountering any problems at all.

Thanks John, good to know that version works as well - at least for SETI.

If it's working, I'd leave well alone: but technically speaking, it isn't the "most recent". Looking on the Intel web site, I found

Version: 15.36.28.4332 (Latest) Date: 12/11/2015

Unpacking the zip, the internal documentation describes it as

Release Version: Production Version Intel(R) Graphics Driver: 10.18.14.4332 Intel(R) Display Audio Driver: 6.16.0.3174 Package: 514951 Operating System(s): Microsoft Windows* 7 64-bit Microsoft Windows* 8.1 64-bit Release Date: November 30, 2015

(separate 32-bit versions, and versions for Windows 10, are also available. The discrepancy between download version numbers/dates and driver version numbers/dates continues to irritate me.)

This is not a recommendation to upgrade: more a reminder to myself that perhaps I ought to test it, both here and at Einstein, before the next installer release.

I certainly won't upgrade at the moment. Interestingly, if I do try and update the driver, Windows (I'm using v8.1) informs me that it is up to date, which is why I referred to it as "most recent". A more accurate description would have been "more recent".

While I have your attention, may I ask you two questions? You have some hardware that is similar to mine, so you may have some experience that I could benefit from.

1. I'm running one task at a time on my HD 4600 GPU, and the GPU utilisation typically runs at between 93 and 94 %. Do you think there'd be any mileage to be gained in running two tasks (MultiBeam and/or AstroPulse) simultaneously on this card?

2. I have a four-core Intel Core i5-4210M CPU which has a clock speed of 2.60 GHz. My machine is an HP ProBook laptop, so I'm throttling the CPU temperatures to a maximum of 75 °C with the TThrottle utility. I am not reserving a core for the GPU at any time (whether running MultiBeam or AstroPulse). I haven't done any testing, but I do observe that CPU utilisation by the GPU app is fairly low for both types of task. Should I consider reserving a CPU core, especially when running AstroPulse tasks?
39) Message boards : Number crunching : Lunatics Windows Installer v0.44 - new release for v8 (required upgrade) (Message 1759968)
Posted 28 Jan 2016 by Profile John Neale
Thanks, Grant - that's one I can cross off my list.

Intel GPU drivers:

The wording on the installer interface says (as Dirk has quoted accurately): at least driver 9.18.10.3257

Drivers earlier than that (with a lower version number than 9.18.....) are OpenCL v1.1 only, and will not work. Later drivers (like the version ten that Dirk is already using) should work, but I don't own examples of every version of the Intel HD GPUs, and I don't spend time testing each new driver release. What I do is to find a stable driver for my hardware, and use that to test the new applications before releasing them.

If driver 10.18.10.3408 was working stably and giving validated results with the previous applications, I think we can say that the same driver will give equally good results with the updated applications: there's no need to change it. If, at some future date, the minimum driver requirement does need to change, I will try to make that clear on the installer interface, in the release notes posted here, and in the internal supplied documentation.

The installation notes for Intel drivers in general are supplied as a courtesy to volunteers setting up an Intel GPU based BOINC platform in general. Some people (including me) have found that Intel OpenCL drivers are not supplied by default on all new computers fitted with compatible GPUs: and/or, the Intel automatic installers fail and say (falsely) that compatible hardware is not present on some machines.

As the opening post in this thread also says:

Many people have reported problems getting Intel's automated update and installation tools to work, but their manual installation instructions (requiring the download of the '.zip' driver package) appear to work on systems which reject the automated tools. A copy of Intel's ReadMe file for driver installation will be placed in the Lunatics docs folder for reference if you select either of the iGPU applications.

I have been running the Lunatics Intel GPU app here and the stock Intel GPU app on Beta, on an HD 4600, using the most recent driver (version 10.18.14.4264, dated 4 August 2015), without encountering any problems at all.
40) Message boards : Cafe SETI : Weather Forecasts VIII & Wintry Weather! (Message 1759625)
Posted 27 Jan 2016 by Profile John Neale
Here in Johannesburg, our summer rainfall pattern has returned to something approaching normal, after a very hot and dry November, December and early part of January. We recorded a temperature of 38.9 °C earlier this month.

Right now, it's a mild, partly sunny 24 °C, with a 40 % chance of thunderstorms predicted for later today.

However, I will be travelling to Outokumpu in eastern Finland over the weekend for a three-week long business trip, and that will be the end of summer for me for a while!


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