Tuesday, 15 May

Ceterum censeo Obamam esse funde'ndus. [papa's cave]

"Furthermore, I think Obama must be defeated."

My Election 2012 slogan, with apologies to Cato the Elder.

The shorter version:

Obama fudendus est. -- "Obama must be defeated."

Friday, 11 May

Availability -*-org-*- [papa's cave]

I can usually be found on-line at the following times, though real-life activities cause it to vary a lot.

All days and times are UTC/GMT.

|---------------+-------------+----------------------------------|
| Monday-Friday | 01:00-10:00 | Check games, forum sporadically, |
|               |             | no chat (local business hours)   |
|               | 15:00-17:00 | Game, forum, chat/comms          |
|---------------+-------------+----------------------------------|
| Weekends,     | 01:00-17:00 | Irregular                        |
| holidays      |             |                                  |
|---------------+-------------+----------------------------------|

Player Profile -*-org-*- [papa's cave]

|----------------+--------------------------------------|
| Name           | David Meyer                          |
|----------------+--------------------------------------|
| Location       | Takazuka, Japan (Timezone UTC+9)     |
|----------------+--------------------------------------|
| Place of birth | Aberdeen, Washington, USA            |
|----------------+--------------------------------------|
| Date of birth  | 1963/10/31                           |
|----------------+--------------------------------------|
| Family         | married, five children               |
|----------------+--------------------------------------|
| Occupation     | Information system security auditor  |
|----------------+--------------------------------------|
| Religion       | Catholic                             |
|----------------+--------------------------------------|
| Interests      | Religion, programming, Celtic music, |
|                | science fiction, politics            |
|----------------+--------------------------------------|
| Web site       | http://papa.sdf.org/                 |
|----------------+--------------------------------------|
| E-mail         | papa AT sdf.org                      |
|----------------+--------------------------------------|

Saturday, 05 May

Ikeda Parish Jr./Sr. High Bible Study [papa's cave]

The Gospel According to St. Luke 

(24 chapters)

* 2011

1. 5/1  Lk 1:1-54 
2. 5/15 Lk 1:57-2:21
3. 5/22 Lk 2:22-52
4. 6/3 Lk 3:1-20
5. 6/12 Lk 3:21-4:13
6. 6/26 Lk 4:14-37
7. 7/3 Lk 4:38-5:11
8. 7/10 Lk 5:12-26
9. 7/17 Lk 5:27-39

10. 9/4 Lk 6:1-11
11. 9/11 Lk 6:12-26
12. 9/18 Lk 6:27-36
13. 10/2 Lk 6:37-49
14. 10/9 Lk 7:1-17
15. 10/30 Lk 7:18-35
16. 11/6 Lk 7:36-8:10
17. 11/20 (repeat #16)
18. 12/11 Lk 8:16-21

19. 2012/1/15 Lk 8:22-39
20. 1/22 Lk 8:40-9:6 
21. 2/5 Lk 9:7-17
22. 2/19 Lk 9:18-27
23. 3/11 Lk 9:28-45
24. 3/18 (SYUUGYOU SIKI)

* 2012

1. 4/15 (SIGYOU SIKI)
2. 4/22 Lk 9:46-56
3. 5/6 Lk 9:57-10:12

Sunday, 29 April

Tuesday, 24 April

The Commandline Bible program is released! [The WA5PB Blog]

My previous post concerned a little program I wrote one evening to process a bible text file and produce a database from it using Python.   That evening project took on a life of its own, so I have removed the archive download from that blog post as it is now very obsolete.   I now introduce and release to the public my Commandline Bible program.  It is a capable bible search and study program designed for use from the Linux or Windows commandline.  Both are writen in Python and require the installation of the Python 2x (currently 2.7.3) interpreter.   The program should work fine for any Python 2.5 or later 2x installation.  In both versions, extract the archive to folder.   For Linux, run python kjv_cmdline.py at the commandline.   For Windows, run the bible.bat batch file which ensures that the needed ANSI character support is loaded and then runs the Python interpreter and the program.   Many thanks to my good friend Larry D. Barr for many suggestions and beta testing support.  This is version 1.0.  Enjoy!

Features:

  • high quality KJV Pure Cambridge Edition (PCE) text is used
  • case sensitive single word or words found in series search
  • search can be for whole bible or limitied to Old Testament, New Testmant, or single Book of the Bible
  • verse display by reference
  • display of the Treasury of Scriptural Knowledge (TSK) references for verses
  • a simple ANSI color text interactive command line program not requiring any graphical interface at all
  • SQLite3 database and other associated datafiles made freely available
  • all software distributed via the free MIT lincese and other applicable free licneses
  • very low system resource usage and very fast

http://dl.dropbox.com/u/28301815/kjv_cmdline.zip

http://dl.dropbox.com/u/28301815/kjv_cmdline.md5

http://dl.dropbox.com/u/28301815/kjv_cmdline-win.zip

http://dl.dropbox.com/u/28301815/kjv_cmdline-win.md5

 

Monday, 23 April

1962 World’s Fair Seattle – Space Needle Picture Disk Postcard [toobnix.org [ALPHA v0.5]]

These postcards were sold at the 1962 world’s fair and feature songs about Seattle and other fair themes. The postcards are standard card stock with an acrylic face which unfortunately has a shrinkage issue which leads to warping. Archie McPhee … Continue reading

Saturday, 21 April

International Party Greeting [papa's cave]

April 22, 2012

? Where am I willing to put in skin?

  • foreigners are different
+ from each other & from Japanese + origins: country, culture, language, values + JP exp.: length/purpose of stay, JA ability + personal: family situation, life goals

  • foreigners are the same
+ as each other & as Japanese + faith + parish + called by Christ to evagelical mission > faith: believe in spite of world's disbelief > hope: in our one true eternal home in spite of distance from loved ones & material hardships > love: express & be Christ's love in family, parish, country/society

¡¦³°¹ñ¿Í¤Ï°ã¤¦ ¡¡+ Û©Ëܿͤȡ¢¤½¤ì¤¾¤ì¤È + ¿È¸µ¡§¹ñ¡¢Ê¸²½¡¢¸À¸ì¡¢²ÁÃÍ´Ñ ¡¡+ ÆüËܤǤηи³¡§Âںߴü´Ö¤ÈÌÜŪ¡¢ÆüËܸìǽÎÏ ¡¡+ ¸Ä¿Í¡§²È²¾õ¶·¡¢ÆþÀ¸·×²è

¡¦³°¹ñ¿Í¤ÏƱ¤¸ ¡¡+ Û©Ëܿͤȡ¢¤½¤ì¤¾¤ì¤È ¡¡+ ½¡¶µ ¡¡+ ÃÓÅľ®¶µ¶è ¡¡+ ¥­¥ê¥¹¥È¤«¤é¤Î»ÈÌ¿¤Ç¤¢¤ëÊ¡²»Àë¶µ ¡¡¡¡> ¿®¶Ä¡§ÉÔ¿®¤ÎÀ¤¤ÎÃæ ¡¡¡¡> ´õ˾¡§Àä˾¤ÎÃæ¡¢Í£°ì¤ÎÀ¿¤Î±Ê±ó¤Î¸Î¶¿¤Ë¡£ ¡¡¡¡> °¦¡§¥­¥ê¥¹¥È¤Î°¦¤òɽ¸½¤·¡¢¤½¤ì¤Ë¤Ê¤Ã¤Æ¤¤¤¯¡£²È²¤ÎÃæ¡¢¶µ²ñ¤ÎÃæ¡¢¹ñ¡¦¼Ò²ñ¤ÎÃæ

Thursday, 19 April

Shanghai trip 2012 personal [papa's cave]

v practice Quikwrite

  • study i-appli Java (book, tutorial)
    v write int'l party greeting
  • plan Otomarikai Mass presentation
  • study watch manual
  • study cell phone manual

Saturday, 14 April

Limits to our energy budget [Modern Geekery]

I just read an excellent piece by a fellow physicist on the physical limits of our energy use. He has also done the same math I have and estimated that at our current energy growth rate, our demand will outstrip every bit of solar energy incident upon the earth in about 500 years. He doesn’t do the math explicitly in the article, but I do in an earlier blog post

Of course, despite the author’s disparaging comments about “space cadets,” the way to break the constraint of finite energy availability is to expand our energy catchment to space. There was a good article recently on space-based solar power on the cheap that I commented on.

 

Sunday, 08 April

i-App Projects -*-org-*- [papa's cave]

Programming projects for Docomo i-mode cell phones.

  • Password generator (quick-type)
  • 2-touch text input tool/editor
  • Hammurabi game
  • Elite game
  • Password locker
  • Forth environment
  • Family calendar (exchange data via SD cards)

Saturday, 31 March

My first 5k race! [The WA5PB Blog]

To put a bow on having lost 80 pounds from a year ago this month, I ran in my first 5k race!   I ran in the Faith 5k which was a fund raiser for the Faith Lutheran Church elementary school.  They put on a very nice event using a professional timing company.   They even emailed us our results following the race, mine are below.   I really just hoped to be able to finish the race so my result greatly surpassed my expectations.   Now I have a time to beat for my next race.   What a fun way to spend a beautiful Saturday morning in Stephenville, Texas.

The email I received following the race:

Congratulations on finishing the Running with Faith 5K on March 31, 2012.

There were 8 finishers in the Male 40 to 44 age group and 147 finishers in the race.

Your overall finish place was 79 and your age group finish place was 6.  Your overall finish percentile was 54 while your age group percentile was 75.  Your time of 30:36.18 gave you a  9:52 pace per mile.

Full results, as well as upcoming races can be found at www.racedayeventservices.com.  Be sure to like us on Facebook for up-to-date information about all local running events.

We hope to see you again next year.

Thursday, 29 March

What kinds of geniuses are we developing? [Modern Geekery]

I just re-read Jonah Lehrer’s Wired article about geniuses. Still particularly struck by the call-out quote: “The US is good at generating geniuses. The problem is that they’re all athletes.”

Since I tend to follow Nobel Prizes, Wolf Prizes, and MacArthur Grants rather than the NCAA Final Four, I can intuitively grasp this. What does it say to our children when we obsess more over a basketball tournament than we do about who is going to get a MacArthur Grant? I’m not going to make dire predictions about the shallowness of our culture or use catchphrases like “dumbing-down” or anything else that might make me appear to be older and more crochety than I really am.

What I will say instead is that children reflect the values they see exhibited, and while it may take a genius to discover quantum dots or self-assembly, it certainly does not take any special genius to appreciate these concepts and to dream about what they might mean and how they might be applied.

Tuesday, 27 March

Ebooks Cost Too Much [The Lonely Cabin]

Some time ago I read the dead-tree version of the book Daemon, by Daniel Suarez. A very good book, and one I was glad to see now had a sequel. I was less pleased when I went to the Barnes & Noble website to see how much the ebook would cost (I have a 1st gen nook) - $9.99. Just out of curiosity, I checked the kindle price, and it was the same. I'm sorry, $9.99 is way too much for an ebook. I'm willing to pay more for physical books, but not an ephemeral digital version, even if it's in an open format like epub. I can't be alone - I would buy *many* more ebooks if they were at or below $3.00. It seems to me publishers are losing money by jacking up ebook prices (I've noticed authors selling direct through Amazon or B&N to tend to charge less, it's just the publishers trying to hang on to an obsolete business model). In the end, I picked up an almost-new hardcover for $1.93 on half.com (just under $6.00 with shipping), and I have the physical book.

Starship Bills-of-Materials -*-org-*- [papa's cave]

Component break-down for Galactic Fleets starships.

| Armaments | [AR] | | | | | Tetrium | [RE] | | | | | Tetrium Ore | [MI] | | | Electronics | * | | | Coolant Tanks | [MF] | | | | | Zirconium | [RE] | | | | | Zirconium Ore | [MI] | | | Helium II | [WO] | | | Electronics | [TF] | | | | | Silicon | [WO] | | | | Gold | [RE] | | | | | Gold Ore | [MI] | | Hull Plating | [MF] | | | | | Zirconium | * | | | Plexisteel | [MF] | | | | | Iridium | [RE] | | | | | Iridium Ore | [MI] | | Fusion Chamber | [MF] | | | | | Tetrium | [RE] | | | | | Tetrium Ore | [MI] | | | Zirconium | * | | | Jump Drive | [TF] | | | | | Zirconium | * | | | | Electronics | * | | | | Power Cells | * | | | Power Cells | [TF] | | | | | Quadrium | [RE] | | | | | Quadrium Ore | [MI] | | | Iridium | * | | | Polymer | [WO] | | |

Monday, 26 March

Books Read [papa's cave]

2012/3/22-26	Out of the Silent Planet by C.S. Lewis
2012/2/12-21	Cards on the Table by Agatha Christie
2012/1/17-19	Do Androids Dream of Electric Sheep? by Philip K. Dick
		(A masterly trip!)
2011/8/16	Áê¾ì¤ËµÕ¤é¤ï¤Ê¤¤¡Ö¤ª¤Þ¤«¤»¡×Åê»ñË¡¡£ÊýÇȸ«Ç«¡Ê¤«¤¿¤Ð
¤ß¤ä¤¹¤·¡Ë
2011/11/17	The Crystal Crypt by Philip K. Dick
2011/8/14	The Investor's Manifesto by William J. Bernstein
2011/6/30-2011/7/6	The Moon is a Harsh Mistress by Robert A. Heinlein
2011/6/30	Mere Christianity by C.S. Lewis (TWICE!)
2011/4/6	N or M? by Agatha Christie
2011/4/3	The Crisis of Islam by Bernard Lewis
2011/2/20	Far Eastern Tales by W. Somerset Maugham
2011/2/9	The Languages of Pao by Jack Vance
2011/2/8	Slaughterhouse-Five by Kurt Vonnegut
2011/1/10	Justice: What's the Right Thing to Do? by Michael J. Sandel
2010/10/5	The Mysterious Affair at Styles by Agatha Christie
2010/9/24	A Study in Scarlet by Arthur Conan Doyle
2010/7/7	This Crowded Earth by Robert Bloch
2010/7/1	Sjambak by Jack Vance
2009/5/18	The King in Yellow by Robert W. Chambers
2008/7/1	The Castle of Otranto by Horace Walpole

Currently Reading [papa's cave]

2011/7/21	Democracy in America by Alexis de Tocqueville 


2012 Abel Prize in Mathematics [Modern Geekery]

A somewhat belated congratulations to Endre Szemerédi, who won this year’s Abel Prize. Szemerédi is well-known for his contributions to combinatorics, graph theory, number theory, and computer science. Szemerédi is affiliated with the Renyi Institute of the Hungarian Academy of Sciences and Rutgers University.

His faculty page at the Renyi Insitute is here and there is an excellent profile of him at Wikipedia.

Sunday, 25 March

Cell Phone Plan Summary -*-org-*- [papa's cave]

  • Docomo
    • A. Basic/voice
      • 1. Value Plan Type Limited + FAMIWARI MAX50

Basic: \1365 Incl. voice: \2310 (55 min.) 30s rate: \21 Can set max. non-free usage amt. 2-yr. auto-renew contract. Incl. 24 hr. family voice, e-mail

      • 2. Value Plan Type SS + FAMIWARI MAX50

Basic: \980; Incl. voice: \1050 (25 min.); 30s rate: \21 2-yr. auto-renew contract. Incl. 24 hr. family voice, e-mail

      • 3. Value Plan Type S + FAMIWARI MAX50

Basic: \1576: Incl. voice: \2100 (55 min.); 30s rate: \18.9 (otherwise same as Type SS)

    • B. Internet access
      • 1. i-mode, SP-mode

\315 (\490 for Blackberry)

    • C. Data

(NOT necessary for e-mail)

      • 1. PAKEHOUDAI SIMPLE

Fixed: \390; \4410 max. \0.084/pkt. up to max.

      • 2. PAKEHOUDAI Flat

\5460 (smart phone)

(other variable plans)

    • D. Other

i-mode information fee limit

    • E. Handsets

\28000 - \63000

  • SoftBank
    • A. Basic/voice
      • 1. White GAKUWARI with KAZOKU 2012

Basic: \0; Incl. voice: \0; 30s rate: \21 3 yr. auto-renewal contract

    • B. Internet access

\315

    • C. Data
      • 1. Packet HOUDAI Flat

\4410 Required with White GAKUWARI with KAZOKU 2012

      • 2. Packt HOUDAI Flat for Smart Phone

\5460

(Also variable options.)

    • D. Other
      • 1. ANSIN HOUSYOU Pack

Repair, theft, etc. insurance.

    • E. Handsets

\13000 - \97000

  • Au
    • A. Basic/voice
      • 1. Plan Z Simple + DAREDEMOWARI + KAZOKUWARI + TOMOKOMI GAKUWARI

Basic: \0; Incl. voice: \0; 30s rate: \21 Incl. 24 hr. family voice, au mail 3 yr. auto-renew contract

      • 2. Plan E Simple + DAREDEMOWARI

Basic: \780; Incl. voice: \0; 30s rate: \21 Incl. 24 hr e-mail to all

    • B. Internet access

\315

    • C. Data

(NOT necessary for e-mail)

      • 1. Double Fixed Super Light

Fixed: \390; Max. \4410, \0.105/pkt up to max

      • 2. IS Flat

\5460 (Smart phone)

(Other variable plans)

    • D. Other

Teens Mode: restrict voice/e-mail to preregistereds, disable browser

    • E. Handsets

\26300 - \78800

  • Willcom
    • A. Basic/voice
      • 1. Fixed Plan S + DONBIKI Campaign

Basic: \980 Incl. voice: \0 30s voice rate: \21 Includes 24 hr. voice to Willcom, e-mail to all 3 yr. auto-renew contract

      • 2. DARETODEMO Fixed

\980 Incl. voice to other cell, fixed tel. (up to 10 min. x 500 times per mo.)

      • 3. Fixed Plan + Family Pack

Basic: \2200, Incl. voice: \0, 30s rate: \13.125 (other cell) / \10.5 (fixed)

      • 4. MOU 1-DAI MURYOU Campaign

2nd, 3rd phone gets Fixed Plan S for \0 monthly and no contract fee if 1st phone has Fixed Plan S or GS + DARETODEMO Fixed

OFFER VALID UNTIL 3/31

    • B. Internet access

\0

    • C. Data
      • 1. Fixed Plan S

\2800 max., \0.105/pkt. up to max.

      • 2. Fixed Plan GS

\5250 max., \0.105/pkt. up to max. (Cell + smart phone set)

    • D. Other
    • E. Handsets

\23500 - \36700

Galactic Cartography -*-org-*- [papa's cave]

  • Systems and Expanses

| Adarian System | 251 | | Allansia Expanse | 209 | | Altian System | 189 | | Antares Expanse | 193 | | Arcas Expanse | 133 | | Asterion Expanse | 147 | | Atra Expanse | 191 | | Basian System | 153 | | Casian System | 211 | | Cephalus Expanse | 252 | | Darkened Expanse | 250 | | Desian System | 253 | | Exile Expanse | 231 | | Farian System | 213 | | Genian System | 230 | | Hathor Expanse | 149 | | Heavenly Expanse | 254 | | Imperial Expanse | 233 | | Iota Expanse | 188 | | Jexian System | 192 | | Lyrian System | 228 | | Memorial Expanse | 169 | | Meridian Expanse | 248 | | Midway Expanse | 170 | | Nespian System | 150 | | Newhope Expanse | 151 | | Omnian System | 249 | | Perennis Expanse | 171 | | Polaris Expanse | 152 | | Pulsar Expanse | 229 | | Raxian System | 172 | | Regulus Expanse | 148 | | Solian System | 190 | | Tyrian System | 168 | | Ursa Expanse | 173 | | Utopian Expanse | 268 | | Veranza Expanse | 210 | | Volian System | 232 | | Wartorn Expanse | 212 | | Zarian System | 208 |

  • Galaxy Map

|--+--+--+--+--+--+--+--| | | | | | | | Arc | | |--+--+--+--+--+--+--+--| | Ast | Reg | Hat | Nes | New | Pol | Bas | | |--+--+--+--+--+--+--+--| | | Tyr | Mem | Mid | Per | Rax | Urs | | |--+--+--+--+--+--+--+--| | | Iot | Alt | Sol | Atr | Jex | Ant | | |--+--+--+--+--+--+--+--| | | Zar | All | Ver | Cas | War | Far | | |--+--+--+--+--+--+--+--| | | Lyr | Pul | Gen | Exi | Vol | Imp | | |--+--+--+--+--+--+--+--| | | Mer | Omn | Dar | Ada | Cep | Des | Hea | |--+--+--+--+--+--+--+--| | | Uto | | | | | | | |--+--+--+--+--+--+--+--|

|----+----+----+----+----+----+----+----| | | | | | | | 133 | | | | | | | | | Arcas | | | | | | | | | Expanse | | |----+----+----+----+----+----+----+----| | 147 | 148 | 149 | 150 | 151 | 152 | 153 | | | Asterion | Regulus | Hathor | Nespian | Newhope | Polaris | Basian | | | Expanse | Expanse | Expanse | System | Expanse | Expanse | System | | |----+----+----+----+----+----+----+----| | | 168 | 169 | 170 | 171 | 172 | 173 | | | | Tyrian | Memorial | Midway | Perennis | Raxian | Ursa | | | | System | Expanse | Expanse | Expanse | System | Expanse | | |----+----+----+----+----+----+----+----| | | 188 | 189 | 190 | 191 | 192 | 193 | | | | Iota | Altian | Solian | Atra | Jexian | Antares | | | | Expanse | System | System | Expanse | System | Expanse | | |----+----+----+----+----+----+----+----| | | 208 | 209 | 210 | 211 | 212 | 213 | | | | Zarian | Allansia | Veranza | Casian | Wartorn | Farian | | | | System | Expanse | Expanse | System | Expanse | System | | |----+----+----+----+----+----+----+----| | | 228 | 229 | 230 | 231 | 232 | 233 | | | | Lyrian | Pulsar | Genian | Exile | Volian | Imperial | | | | System | Expanse | System | Expanse | System | Expanse | | |----+----+----+----+----+----+----+----| | | 248 | 249 | 250 | 251 | 252 | 253 | 254 | | | Meridian | Omnian | Darkened | Adarian | Cephalus | Desian | Heavenly | | | Expanse | System | Expanse | System | Expanse | System | Expanse | |----+----+----+----+----+----+----+----| | | 268 | | | | | | | | | Utopian | | | | | | | | | Expanse | | | | | | | |----+----+----+----+----+----+----+----|

  • System Numbers

|--+--+--+--+--+--+--+--+-----| | y\x | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | |--+--+--+--+--+--+--+--+-----| | 0 | | | | | | | 133 | | |--+--+--+--+--+--+--+--+-----| | 1 | 147 | 148 | 149 | 150 | 151 | 152 | 153 | | |--+--+--+--+--+--+--+--+-----| | 2 | | 168 | 169 | 170 | 171 | 172 | 173 | | |--+--+--+--+--+--+--+--+-----| | 3 | | 188 | 189 | 190 | 191 | 192 | 193 | | |--+--+--+--+--+--+--+--+-----| | 4 | | 208 | 209 | 210 | 211 | 212 | 213 | | |--+--+--+--+--+--+--+--+-----| | 5 | | 228 | 229 | 230 | 231 | 232 | 233 | | |--+--+--+--+--+--+--+--+-----| | 6 | | 248 | 249 | 250 | 251 | 252 | 253 | 254 | |--+--+--+--+--+--+--+--+-----| | 7 | | 268 | | | | | | | |--+--+--+--+--+--+--+--+-----|

  • Sectors and Grids

Systems are divided into sectors, and sectors into grids. Both divisions use the same scheme with units numbered 1 - 400:

|--+--+-----| | 1 | ... | 20 | |--+--+-----| | 21 | ... | ... | |--+--+-----| | ... | ... | 400 | |--+--+-----|

  • Distance Computation
    • Given galactic coordinates (x, y), find system ID s.

s(x,y) = 20 * y + 120 + x + 7 = 20y + x + 127

    • Given system ID s, find galactic coordinates (x, y) where:

x(s) = (s - 127) % 20 y(s) = (s - 127) / 20 (integer division)

    • Given two systems s1, s2, find distance in galactic coord. units.

d(s1,s2) = sqrt((x(s1) - x(s2)) * 2 + (y(s1) - y(s2)) * 2)

  • Travel Time

Travel time (turns) in the game by either Light Speed or Hyper Jump is not geometrically proportional to displaced distance, so the above distant calculations are only an approximate guide to travel time between two game locations.

    • Intersystem Travel

Travel time is determined by concentric shells centered on the system of origin. Travel time is the same for any destination system in a given shell.

Travel time to a given shell depends on method of travel (Hyper Jump or Light Speed), engine spec., crew, etc.

For travel by Hyper Jump or Escape Pod Light Speed, there is a time savings for moving one shell at a time instead of traversing two or more shells in a move. For single-shell moves, there is an additional time saving for oblique moves over orthagonal ones.

Intersystem travel time is the same for all sectors and all grids in the destination system, regardless of the means of travel.

      • Hop count

Since there is a time savings for single-shell hyper jumps over multi-shell, the system hop count will be proportional to the minimum travel time between points in different systems.

        • Given two systems s1, s2, find hop count h.

dx = |x(s2) - x(s1)| dy = |y(s2) - y(s1)|

h = max(dx,dy)

(use h instead of gf in calculating trade profitability on intersystem runs: profit per hop.)

    • Intrasystem Travel

For a given starship, engine, and crew, Hyper Jump travel time is the same to any other sector and grid in the same system.

When travelling between sectors, the number of turns required is the same for any grids in the origin and destination sectors.

? How to determine light speed travel time factor between two grids/sectors?

  • Within a sector, grid travel turns is equal to the number of shells
traversed.

? What is ratio of sector/grid travel time to single-system hop?

      • 'Planet of Peril' performance

| Distance | Light Speed | Hyper Jump | | 1 grid shell | 1 turn | 79 turns | | 1 sector shell | 10 turns | 79 turns | | 1 system shell | 506 turns | 99 turns |

    • Travel Time Shells

|-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 1 | 1 | 2 | 3 | 4 | 5 | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 2 | 2 | 3 | 4 | 4 | 5 | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 3 | 3 | 4 | 4 | 5 | 6 | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 4 | 4 | 4 | 5 | 6 | 6 | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 5 | 5 | 5 | 6 | 6 | 7 | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 6 | | | | | | 8 | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 7 | | | | | | | 10 | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 8 | | | | | | | | 11 | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 9 | | | | | | | | | 13 | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 10 | | | | | | | | | | 14 | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 11 | | | | | | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 12 | | | | | | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 13 | | | | | | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 14 | | | | | | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 15 | | | | | | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 16 | | | | | | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 17 | | | | | | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 18 | | | | | | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-| | 19 | | | | | | | | | | | | | | | | | | | | |-+++---+++---+-+-+-+-+-+-+-+-+-+-+-+-+-|

Tuesday, 20 March

SDF’s 9 track tape drive [toobnix.org [ALPHA v0.5]]

This tape is a small 600 ft tape at 6250 cpi for about 44mb uncompressed. It was written in cpio format. At the time the main root disk was 40 mb but I bet that /usr is really just a … Continue reading

Monday, 19 March

WTF is Tracker and Why is it Using All of My Memory? [The Lonely Cabin]

Recently, I updated by Debian testing XFCE desktop. Nothing unusual there, I've been using Debian for many years and after the gnome3 disaster, have pretty much settled on XFCE. This update brought in a surprise, however. My desktop with 3GB of RAM was sluggish, and 'top' showed I was using all my RAM *and* 500MB of swap. Hmmm...

slugmax@foo:~$ ps ax -o rss,user,command | sort -nr | head -n 10 1445784 slugmax /usr/lib/tracker/tracker-miner-fs ...

What. The. Fuck. I'd never heard of 'tracker-miner-fs' before, yet here it was soaking up half my RAM. I look to see where this thing is starting.

slugmax@foo:~$ ack-grep -a tracker /etc/ /etc/xdg/autostart/tracker-store.desktop 24:Name[sl]=Shramba tracker 53:Exec=/usr/lib/tracker/tracker-store 64:X-GNOME-Bugzilla-Product=tracker /etc/xdg/autostart/tracker-miner-fs.desktop 50:Exec=/usr/lib/tracker/tracker-miner-fs ...

So a bloated Gnome utility is being started by my XFCE session manager? Sure enough, checking the XFCE settings reveals the desktop search tool tracker has been set to autostart at login. Here are the packages installed, probably brought in as a "dependency", since I had given Gnome3 a try.

root@foo:/etc/xdg/autostart# dpkg -l | grep tracker ii libtracker-client-0.8-0 metadata database, indexer and search tool - library ii libtracker-extract-0.12-0 tracker extractor library ii libtracker-miner-0.12-0 tracker data miner library ii libtracker-sparql-0.12-0 metadata database, indexer and search tool - library ii tracker metadata database, indexer and search tool ii tracker-extract metadata database, indexer and search tool - metadata extractors ii tracker-gui metadata database, indexer and search tool - GNOME frontends ii tracker-miner-evolution metadata database, indexer and search tool - evolution plugin ii tracker-miner-fs metadata database, indexer and search tool - filesystem indexer ii tracker-utils metadata database, indexer and search tool - commandline tools ...

But why was this enabled in XFCE, by default and with no warning? A bit of searching showed some other guy wondering the same thing about his KDE desktop. So lemme get this straight, a bloated Gnome desktop search utility (reminds me of the last bloated desktop search utility from Gnome, called "beagle") is being started with my XFCE desktop session? I stopped using Gnome to get away from these ridiculous, un-customizable and unusable utilities meant for the unwashed masses. GNU findutils and pdfgrep work just fine for me, thanks. Mutt lets me search my email in a myriad of ways. So next time at least ask me if I want this thing.

Sunday, 18 March

Wednesday, 14 March

Openvpn [bcokerworks.motd.org]

Needs procedure

Monday, 05 March

Ship Classes -*-org-*- [papa's cave]

| Freighters | LFR | Light Freighter | | | FR | Freighter | | | HFR | Heavy Freighter | | | BFR | Bulk Freighter | |---+--+-----| | Merchants | LMT | Light Merchant | | | MT | Merchant | | | HMT | Heavy Merchant | |---+--+-----| | Miners | LMR | Light Miner | | | MR | Miner | | | HMR | Heavy Miner | |---+--+-----| | Transports | LTR | Light Transport | | | TR | Transport | | | HTR | Heavy Transport | | | BTR | Bulk Transport | |---+--+-----| | Warships | CV | Corvette | | | FG | Frigate | | | DS | Destroyer | | | CR | Cruiser | | | BT | Battleship | | | DN | Dreadnaught |

Thursday, 01 March

Windows 8 Consumer Preview Key [Retrospection]

Did you download Windows 8 Consumer Preview, burn it to a disk, and then get presented with the “Enter the product key to activate Windows” screen when installing and not sure what to do? Ran into that myself just now and according to the Windows 8 FAQ: If you install Windows 8 Consumer Preview using [...]

Programs by LOC -*-org-*- [papa's cave]

| # | PROGRAM | LOC | B | W | X | J | Y | C | REMARKS | |--+--+--++---+++---++---| | 1 | 3dplot.bas | 17 | | | | | | | | | 2 | sinewave.bas | 18 | | | | | | | | | 3 | train.bas | 24 | | | | | | | | | 4 | rusrou.bas | 26 | | | | | | | | | 5 | buzzword.bas | 26 | | | | | | | | | 6 | letter.bas | 26 | | | | | | | | | 7 | diamond.bas | 27 | | | | | | | | | 8 | chemist.bas | 27 | | | | | | | | | 9 | hilo.bas | 29 | | | | | | | | | 10 | dice.bas | 31 | | | | | | | | | 11 | name.bas | 32 | | | | | | | | | 12 | rocksp.bas | 33 | | | | | | | | | 13 | depthchg.bas | 33 | | | | | | | | | 14 | kinema.bas | 34 | | | | | | | | | 15 | nicoma.bas | 34 | | | | | | | | | 16 | love.bas | 34 | | | | | | | | | 17 | number.bas | 37 | | | | | | | | | 18 | bullseye.bas | 37 | | | | | | | | | 19 | bunny.bas | 40 | | | | | | | | | 20 | guess.bas | 40 | | | | | | | | | 21 | poetry.bas | 42 | | | | | | | | | 22 | lunar.bas | 48 | | | | | | | | | 23 | trap.bas | 49 | | | | | | | | | 24 | litquiz.bas | 49 | | | | | | | | | 25 | change.bas | 51 | | | | | | | | | 26 | hurkle.bas | 51 | | | | | | | | | 27 | chief.bas | 51 | | | | | | | | | 28 | target.bas | 51 | | | | | | | | | 29 | gunner.bas | 52 | | | | | | | | | 30 | bounce.bas | 53 | | | | | | | | | 31 | synonym.bas | 53 | | | | | | | | | 32 | stars.bas | 54 | | | | | | | | | 33 | gomoko.bas | 54 | | | | | | | | | 34 | mugwump.bas | 56 | | | | | | | | | 35 | calendar.bas | 58 | | | | | | | | | 36 | mathdice.bas | 60 | | | | | | | | | 37 | reverse.bas | 62 | | | | | | | | | 38 | life.bas | 65 | | | | | | | | | 39 | word.bas | 65 | | | | | | | | | 40 | bombsawy.bas | 65 | | | | | | | | | 41 | 23-match.bas | 67 | | | | | | | | | 42 | war.bas | 68 | | | | | | | | | 43 | pizza.bas | 68 | | | | | | | | | 44 | tictac1.bas | 69 | | | | | | | | | 45 | evenwin2.bas | 70 | | | | | | | | | 46 | rocket.bas | 71 | | | | | | | | | 47 | awari.bas | 74 | | | | | | | | | 48 | digits.bas | 78 | | | | | | | | | 49 | flipflop.bas | 79 | | | | | | | | | 50 | bagels.bas | 81 | | | | | | | | | 51 | hangman.bas | 81 | | | | | | | | | 52 | craps.bas | 82 | | | | | | | | | 53 | checkers.bas | 82 | | | | | | | | | 54 | life2.bas | 83 | | | | | | | | | 55 | hello.bas | 83 | | | | | | | | | 56 | onecheck.bas | 86 | | | | | | | | | 57 | animal.bas | 87 | | | | | | | | | 58 | batnum.bas | 90 | | | | | | | | | 59 | bombard.bas | 93 | | | | | | | | | 60 | orbit.bas | 96 | | | | | | | | | 61 | banner.bas | 97 | | | | | | | | | 62 | bowling.bas | 101 | | | | | | | | | 63 | chomp.bas | 104 | | | | | | | | | 64 | aceyducy.bas | 108 | | | | | | | | | 65 | tictac2.bas | 114 | | | | | | | | | 66 | hamurabi.bas | 119 | | | | | | | | | 67 | combat.bas | 124 | | | | | | | | | 68 | towers.bas | 125 | | | | | | | | | 69 | evenwin1.bas | 128 | | | | | | | | | 70 | splat.bas | 128 | | | | | | | | | 71 | horsrace.bas | 130 | | | | | | | | | 72 | slots.bas | 133 | | | | | | | | | 73 | hi-q.bas | 135 | | | | | | | | | 74 | boxing.bas | 142 | | | | | | | | | 75 | weekday.bas | 150 | | | | | | | | | 76 | suite.bas | 153 | | | | | | | | | 77 | nim.bas | 156 | | | | | | | | | 78 | cube.bas | 161 | | | | | | | | | 79 | slalom.bas | 165 | | | | | | | | | 80 | queen.bas | 168 | | | | | | | | | 81 | furtradr.bas | 170 | | | | | | | | | 82 | hexapawn.bas | 174 | | | | | | | | | 83 | amazing.bas | 180 | | | | | | | | | 84 | footbal2.bas | 181 | | | | | | | | | 85 | bullfght.bas | 193 | | | | | | | | | 86 | battle.bas | 196 | | | | | | | | | 87 | basketbl.bas | 196 | | | | | | | | | 88 | hockey.bas | 210 | | | | | | | | | 89 | mastrmnd.bas | 232 | | | | | | | | | 90 | stock.bas | 232 | | | | | | | | | 91 | roulette.bas | 239 | | | | | | | | | 92 | golf.bas | 244 | | | | | | | | | 93 | lem.bas | 246 | | | | | | | | | 94 | bug.bas | 256 | | | | | | | | | 95 | king.bas | 268 | | | | | | | | | 96 | qubic.bas | 281 | | | | | | | | | 97 | footbal1.bas | 298 | | | | | | | | | 98 | blackjck.bas | 321 | | | | | | | | | 99 | salvo.bas | 329 | | | | | | | | | 100 | poker.bas | 416 | | | | | | | | | 101 | mine.bas | 544 | | | | | | | |

LEGEND:

  • LOC: lines of code
  • B:
  • W:
  • X:
  • J:
  • Y:
  • C:

Tuesday, 28 February

Argh, No Snow [The Lonely Cabin]

This time last year we had two feet of snow on the ground, now none. In fact it hasn't snowed appreciably in the northeastern US since mid-December, not at all normal for a New England winter. Most people are pleased by this turn of events, but my wife and I enjoy cross-country skiing. We have only been able to go out twice this winter, and then only by traveling north to Vermont during a lucky week in January where they had six whole inches of snow.

Monday, 27 February

What’s that smell? [bcokerworks.motd.org]

Have you ever wondered about your local water quality?

Look what I brought you:

http://www.epa-echo.gov/echo/compliance_report_water.html

Link [bcokerworks.motd.org]

Learned about this today:

http://plugcomputer.org/

Not familiar with the ins and outs but looks intriguing, since I hog the watts with my setup.

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