units.lib revision 1.20
1/ $NetBSD: units.lib,v 1.20 2017/03/21 01:21:59 scole Exp $ 2 3/ primitive units 4 5m !a! 6kg !b! 7sec !c! 8coul !d! 9candela !e! 10dollar !f! 11bit !h! 12erlang !i! 13K !j! 14 15/ prefixes 16 17yotta- 1e24 18zetta- 1e21 19exa- 1e18 20peta- 1e15 21tera- 1e12 22giga- 1e9 23mega- 1e6 24myria- 1e4 25kilo- 1e3 26hecto- 1e2 27deka- 1e1 28deci- 1e-1 29centi- 1e-2 30milli- 1e-3 31micro- 1e-6 32nano- 1e-9 33pico- 1e-12 34femto- 1e-15 35atto- 1e-18 36zopto- 1e-21 37yocto- 1e-24 38 39semi- .5 40demi- .5 41 42Y- yotta 43Z- zetta 44E- exa 45P- peta 46T- tera 47G- giga 48M- mega 49k- kilo 50h- hecto 51da- deka 52d- deci 53c- centi 54m- milli 55p- pico 56f- femto 57a- atto 58z- zopto 59y- yocto 60 61/ constants 62 63fuzz 1 64pi 3.14159265358979323846 65c 2.99792458e+8 m/sec fuzz 66g 9.80665 m/sec2 67au 1.49597871e+11 m fuzz 68mole 6.022169e+23 fuzz 69e 1.6021917e-19 coul fuzz 70energy c2 71force g 72mercury 1.33322e+5 kg/m2-sec2 73hg mercury 74 75/ dimensionless 76 77radian .5 / pi 78degree 1|180 pi-radian 79circle 2 pi-radian 80turn 2 pi-radian 81revolution turn 82rev turn 83grade .9 degree 84arcdeg 1 degree 85arcmin 1|60 arcdeg 86ccs 1|36 erlang 87arcsec 1|60 arcmin 88 89steradian radian2 90sphere 4 pi-steradian 91sr steradian 92 93/ Time 94 95second sec 96s sec 97minute 60 sec 98min minute 99hour 60 min 100hr hour 101day 24 hr 102da day 103week 7 day 104year 365.24219879 day fuzz 105yr year 106month 1|12 year 107ms millisec 108us microsec 109 110/ Mass 111 112gram millikg 113gm gram 114mg milligram 115metricton kilokg 116 117/ Avoirdupois 118 119lb .45359237 kg 120pound lb 121lbf lb g 122ounce 1|16 lb 123oz ounce 124dram 1|16 oz 125dr dram 126grain 1|7000 lb 127gr grain 128shortton 2000 lb 129ton shortton 130longton 2240 lb 131 132/ Apothecary 133 134scruple 20 grain 135apdram 60 grain 136apounce 480 grain 137appound 5760 grain 138troypound appound 139 140/ Length 141 142meter m 143cm centimeter 144mm millimeter 145km kilometer 146nm nanometer 147micron micrometer 148angstrom decinanometer 149 150inch 2.54 cm 151in inch 152foot 12 in 153feet foot 154ft foot 155yard 3 ft 156yd yard 157rod 5.5 yd 158rd rod 159mile 5280 ft 160mi mile 161 162british 1200|3937 m/ft 163nmile 1852 m 164 165acre 4840 yd2 166 167cc cm3 168liter kilocc 169ml milliliter 170 171/ US Liquid 172 173gallon 231 in3 174imperial 1.20095 175gal gallon 176quart 1|4 gal 177qt quart 178pint 1|2 qt 179pt pint 180 181floz 1|16 pt 182fldr 1|8 floz 183 184/ US Dry 185 186dry 268.8025 in3/gallon fuzz 187peck 8 dry-quart 188pk peck 189bushel 4 peck 190bu bushel 191chaldron 36 bushel 192 193/ British 194 195brgallon 277.420 in3 fuzz 196brquart 1|4 brgallon 197brpint 1|2 brquart 198brfloz 1|20 brpint 199brpeck 554.84 in3 fuzz 200brbushel 4 brpeck 201 202/ Bottles 203 204bottle 750 milliliter 205/bottle fifth 206 207miniature 100 milliliter 208split 1|4 bottle 209half 1|2 bottle 210magnum 2 bottle 211jeroboam 4 bottle 212rehoboam 6 bottle 213methuselah 8 bottle 214salmanazar 12 bottle 215balthazar 16 bottle 216nebuchadnezzar 20 bottle 217sovereign 34 bottle 218 219/ Bottles - alternate names and spellings 220 221pony split 222fillette half 223tappithen 3 bottle 224rheoboam rehoboam 225shalmaneser salmanazar 226 227/ Energy Work 228 229newton kg-m/sec2 230nt newton 231N newton 232joule nt-m 233watt joule/sec 234W watt 235cal 4.1868 joule 236 237/ Electrical 238 239coulomb coul 240C coul 241ampere coul/sec 242amp ampere 243volt watt/amp 244ohm volt/amp 245mho /ohm 246farad coul/volt 247henry sec2/farad 248weber volt-sec 249 250/ Light 251 252cd candela 253lumen cd sr 254lux cd sr/m2 255 256/ Wall Street Journal, July 2, 1993 257 258$ dollar 259argentinapeso $ 260australiadollar .66 $ 261bahraindinar 2.6522 $ 262brazilcruzeiro .000019 $ 263britainpound 1.49 $ 264canadadollar .77 $ 265czechkoruna .034 $ 266chilepeso .0025 $ 267chinarenminbi .174856 $ 268colombiapeso .001495 $ 269denmarkkrone .15 $ 270ecuadorsucre .000539 $ 271europeeuro 0.9142 $ 272greatbritainpound britainpound 273hongkongdollar .13 $ 274hungaryforint .011 $ 275indiarupee .03211 $ 276indonesiarupiah .0004782 $ 277israelshekel .3642 $ 278japanyen .0093 $ 279jordandinar 1.4682 $ 280kuwaitdinar 3.3173 $ 281lebanonpound .000578 $ 282malaysiaringgit .338 $ 283maltalira 2.6042 $ 284mexicopeso .3205128 $ 285newzealanddollar .539 $ 286norwaykrone .139 $ 287pakistanrupee .037 $ 288perunewsol .5065 $ 289philippinespeso .03738 $ 290polandzloty .000059 $ 291saudiarabiariyal .26702 $ 292singaporedollar .6157 $ 293slovakkoruna .034 $ 294southafricarand .21 $ 295southkoreawon .001 $ 296swedenkrona .13 $ 297switzerlandfranc .66 $ 298taiwandollar .038285 $ 299thailandbaht .03962 $ 300turkeylira .0000929 $ 301unitedarabdirham .2723 $ 302uruguaynewpeso .246852 $ 303venezuelabolivar .011 $ 304 305/ The following currencies are locked to the Euro: 306/ <URL:http://www.ecb.int/change/conversion.htm> 307belgiumfranc 1|40.3399 euro 308germanymark 1|1.95583 euro 309spainpeseta 1|166.386 euro 310francefranc 1|6.55957 euro 311irelandpunt 1|.787564 euro 312italylira 1|1936.27 euro 313luxembourgfranc 1|40.3399 euro 314netherlandsguilder 1|2.20371 euro 315austriaschilling 1|13.7603 euro 316portugalescudo 1|200.482 euro 317finlandmarkka 1|5.94573 euro 318greecedrachma 1|340.750 euro 319 320mark germanymark 321euro europeeuro 322bolivar venezuelabolivar 323peseta spainpeseta 324rand southafricarand 325escudo portugalescudo 326newsol perunewsol 327guilder netherlandsguilder 328hollandguilder netherlandsguilder 329peso mexicopeso 330yen japanyen 331lira italylira 332rupee indiarupee 333drachma greecedrachma 334franc francefranc 335markka finlandmarkka 336sucre ecuadorsucre 337poundsterling britainpound 338cruzeiro brazilcruzeiro 339 340/ computer 341 342baud bit/sec 343byte 8 bit 344block 512 byte 345kbyte 1024 byte 346megabyte 1024 kbyte 347gigabyte 1024 megabyte 348meg megabyte 349terabyte 1024 gigabyte 350petabyte 1024 terabyte 351 352 353/ Trivia 354 355% 1|100 356admiraltyknot 6080 ft/hr 357apostilb cd/pi-m2 358are 1e+2 m2 359arpentcan 27.52 mi 360arpentlin 191.835 ft 361astronomicalunit au 362atmosphere 1.01325e+5 nt/m2 363atm atmosphere 364atomicmassunit 1.66044e-27 kg fuzz 365amu atomicmassunit 366bag 94 lb 367bakersdozen 13 368bar 1e+5 nt/m2 369barie 1e-1 nt/m2 370barleycorn 1|3 in 371barn 1e-28 m2 372barrel 42 gal 373barye 1e-1 nt/m2 374bev 1e+9 e-volt 375biot 10 amp 376blondel cd/pi-m2 377boardfoot 144 in3 378bolt 40 yd 379bottommeasure 1|40 in 380britishthermalunit 1.05506e+3 joule fuzz 381btu britishthermalunit 382refrigeration 12000 btu/ton-hour 383buck dollar 384Ci curie 385cable 720 ft 386caliber 1e-2 in 387calorie cal 388carat 205 mg 389caratgold 1|24 390cent centidollar 391cental 100 lb 392centesimalminute 1e-2 grade 393centesimalsecond 1e-4 grade 394century 100 year 395cfs ft3/sec 396chain 66 ft 397circularinch 1|4 pi-in2 398circularmil 1e-6|4 pi-in2 399clusec 1e-8 mm-hg m3/s 400coomb 4 bu 401cord 128 ft3 402cordfoot cord 403crith 9.06e-2 gm 404cubit 18 in 405cup 1|2 pt 406curie 3.7e+10 /sec 407dalton amu 408decade 10 yr 409diopter /m 410displacementton 35 ft3 411doppelzentner 100 kg 412dozen 12 413drop .03 cm3 414dyne cm-gm/sec2 415electronvolt e-volt 416ell 45 in 417engineerschain 100 ft 418engineerslink 100|100 ft 419equivalentfootcandle lumen/pi-ft2 420equivalentlux lumen/pi-m2 421equivalentphot cd/pi-cm2 422erg cm2-gm/sec2 423ev e-volt 424faraday 9.652e+4 coul 425fathom 6 ft 426fermi 1e-15 m 427fifth 4|5 qt 428fin 5 dollar 429finger 7|8 in 430firkin 9 gal 431footcandle lumen/ft2 432footlambert cd/pi-ft2 433fortnight 14 da 434franklin 3.33564e-10 coul 435frigorie kilocal 436furlong 220 yd 437Gy gray 438galileo 1e-2 m/sec2 439gamma 1e-9 weber/m2 440gauss 1e-4 weber/m2 441geodeticfoot british-ft 442geographicalmile 1852 m 443gilbert 7.95775e-1 amp 444gill 1|4 pt 445gray joule/kg 446gross 144 447gunterschain 22 yd 448hand 4 in 449hectare 1e+4 m2 450hefnercandle .92 cd 451hertz /sec 452Hz hertz 453hogshead 63 gallon 454hd hogshead 455homestead 1|4 mi2 456horsepower 550 ft-lb-g/sec 457hp horsepower 458hyl gm force sec2/m 459hz /sec 460imaginarycubicfoot 1.4 ft3 461karat 1|24 462kcal kilocal 463kcalorie kilocal 464kev 1e+3 e-volt 465key kg 466khz 1e+3 /sec 467kilderkin 18 gal 468knot nmile/hr 469lambert cd/pi-cm2 470langley cal/cm2 471last 80 bu 472league 3 mi 473lightyear c-yr 474line 1|12 in 475link 66|100 ft 476longhundredweight 112 lb 477longquarter 28 lb 478lusec 1e-6 mm-hg m3/s 479mach 331.46 m/sec 480marineleague 3 nmile 481maxwell 1e-8 weber 482metriccarat 200 mg 483mgd megagal/day 484mh millihenry 485mhz 1e+6 /sec 486mil 1e-3 in 487millennium 1000 year 488minersinch 1.5 ft3/min 489minim 1|60 fldr 490mo month 491mpg mile/gal 492mph mile/hr 493nail 1|16 yd 494nauticalmile nmile 495nit cd/m2 496noggin 1|8 qt 497nox 1e-3 lux 498ns nanosec 499oersted 2.5e+2 pi-amp/m 500oe oersted 501pace 36 in 502palm 3 in 503parasang 3.5 mi 504parsec au-radian/arcsec 505pascal nt/m2 506pc parsec 507pennyweight 1|20 oz 508pwt pennyweight 509percent % 510perch rd 511pf picofarad 512phot lumen/cm2 513pica 1|6 in 514pieze 1e+3 nt/m2 515pipe 4 barrel 516point 1|72 in 517poise gm/cm-sec 518pole rd 519poundal ft-lb/sec2 520pdl poundal 521proof 1|200 522psi lb-g/in2 523quarter 9 in 524quartersection 1|4 mi2 525quintal 100 kg 526quire 25 527R roentgen 528rackunit 1.75 in 529rad 100 erg/gm 530ream 500 531registerton 100 ft3 532rem 1e-2 sievert 533rhe 10 m2/nt-sec 534roentgen 2.58e-4 coulomb/kg 535rontgen roentgen 536rood 1.21e+3 yd 537rope 20 ft 538RU rackunit 539rutherford 1e+6 /sec 540rydberg 1.36054e+1 ev 541Sv sievert 542sabin 1 ft2 543sack 3 bu 544score 20 545seam 8 bu 546section mi2 547shed 1e-24 barn 548shippington 40 ft3 549shorthundredweight 100 lb 550shortquarter 25 lb 551siemens /ohm 552sievert joule/kg 553sigma microsec 554skein 120 yd 555skot 1e-3 apostilb 556slug lb-g-sec2/ft 557smoot 67 in 558span 9 in 559spat 4 pi sr 560spindle 14400 yd 561square 100 ft2 562stere m3 563sthene 1e+3 nt 564stilb cd/cm2 565stoke 1e-4 m2/sec 566stone 14 lb 567strike 2 bu 568surveyfoot british-ft 569surveyyard 3 surveyfoot 570surveyorschain 66 ft 571surveyorslink 66|100 ft 572tablespoon 4 fldr 573teaspoon 4|3 fldr 574tesla weber/m2 575therm 1e+5 btu 576thermie 1e+6 cal 577timberfoot ft3 578tnt 4.6e+6 m2/sec2 579tonne 1e+6 gm 580torr mm hg 581township 36 mi2 582tun 8 barrel 583U rackunit 584water gram g / cc 585wey 40 bu 586weymass 252 lb 587Xunit 1.00202e-13 m 588k 1.38047e-16 erg/degC 589 590 591degC K 592kelvin K 593brewster 1e-12 m2/newton 594degF 5|9 degC 595degreesrankine degF 596degrankine degreesrankine 597degreerankine degF 598degreaumur 10|8 degC 599drachm 60 grain 600poncelet 100 kg m g / sec 601denier .05|450 gram / m 602tex .001 gram / m 603englishell 45 inch 604scottishell 37.2 inch 605flemishell 27 inch 606planck 6.626e-34 joule-sec 607hbar 1.055e-34 joule-sec 608electronmass 9.1095e-31 kg 609protonmass 1.6726e-27 kg 610neutronmass 1.6606e-27 kg 611V volt 612eV e V 613bohrradius hbar2-C2/8.988e9 N m2-e2-electronmass 614becquerel 1|3.7e10 curie 615fresnel 1e12 hertz 616statcoul 1|2.99792458e9 coul 617statamp 1|2.99792458e9 amp 618statvolt 2.99792458e2 volt 619statcoulomb statcoul 620statampere statamp 621debye 3.336e-30 coul-m 622pulsatance 2 pi/sec 623rpm rev/minute 624rps rev/sec 625kilohm kiloohm 626megohm megaohm 627siderealyear 365.256360417 day 628siderealday 23.934469444 hour 629siderealhour 1|24 siderealday 630lunarmonth 29.5305555 day 631synodicmonth lunarmonth 632siderealmonth 27.32152777 day 633tropicalyear year 634solaryear year 635lunaryear 12 lunarmonth 636cran 37.5 brgallon 637kip 1000 lbf 638frenchfoot 16|15 ft 639frenchfeet frenchfoot 640toise 6 frenchfeet 641candle 1.02 candela 642militarypace 2.5 feet 643metre meter 644litre liter 645gramme gram 646iudiptheria 62.8 microgram 647iupenicillin .6 microgram 648iuinsulin 41.67 microgram 649cottonyarncount 2520 ft/pound 650linenyarncount 900 ft/pound 651worstedyarncount 1680 ft/pound 652metricyarncount meter/gram 653jewlerspoint 2 milligram 654 655/ thai measurements 656 657wah 2 m 658ngan 400 m2 659rai 1600 m2 660 661