1130b656e5
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
611 lines
9.9 KiB
Plaintext
611 lines
9.9 KiB
Plaintext
/ $FreeBSD$
|
|
|
|
/ primitive units
|
|
|
|
m !a!
|
|
kg !b!
|
|
sec !c!
|
|
coul !d!
|
|
candela !e!
|
|
dollar !f!
|
|
bit !h!
|
|
erlang !i!
|
|
K !j!
|
|
|
|
/ prefixes
|
|
|
|
yotta- 1e24
|
|
zetta- 1e21
|
|
exa- 1e18
|
|
peta- 1e15
|
|
tera- 1e12
|
|
giga- 1e9
|
|
mega- 1e6
|
|
myria- 1e4
|
|
kilo- 1e3
|
|
hecto- 1e2
|
|
deka- 1e1
|
|
deci- 1e-1
|
|
centi- 1e-2
|
|
milli- 1e-3
|
|
micro- 1e-6
|
|
nano- 1e-9
|
|
pico- 1e-12
|
|
femto- 1e-15
|
|
atto- 1e-18
|
|
zopto- 1e-21
|
|
yocto- 1e-24
|
|
|
|
semi- .5
|
|
demi- .5
|
|
|
|
Y- yotta
|
|
Z- zetta
|
|
E- exa
|
|
P- peta
|
|
T- tera
|
|
G- giga
|
|
M- mega
|
|
k- kilo
|
|
h- hecto
|
|
da- deka
|
|
d- deci
|
|
c- centi
|
|
m- milli
|
|
p- pico
|
|
f- femto
|
|
a- atto
|
|
z- zopto
|
|
y- yocto
|
|
|
|
/ constants
|
|
|
|
fuzz 1
|
|
pi 3.14159265358979323846
|
|
c 2.99792458e+8 m/sec fuzz
|
|
g 9.80665 m/sec2
|
|
au 1.49597871e+11 m fuzz
|
|
mole 6.022169e+23 fuzz
|
|
e 1.6021917e-19 coul fuzz
|
|
energy c2
|
|
force g
|
|
mercury 1.33322e+5 kg/m2-sec2
|
|
hg mercury
|
|
|
|
/ dimensionless
|
|
|
|
radian .5 / pi
|
|
degree 1|180 pi-radian
|
|
circle 2 pi-radian
|
|
turn 2 pi-radian
|
|
revolution turn
|
|
rev turn
|
|
grade .9 degree
|
|
arcdeg 1 degree
|
|
arcmin 1|60 arcdeg
|
|
ccs 1|36 erlang
|
|
arcsec 1|60 arcmin
|
|
|
|
steradian radian2
|
|
sphere 4 pi-steradian
|
|
sr steradian
|
|
|
|
/ Time
|
|
|
|
second sec
|
|
s sec
|
|
minute 60 sec
|
|
min minute
|
|
hour 60 min
|
|
hr hour
|
|
day 24 hr
|
|
da day
|
|
week 7 day
|
|
year 365.24219879 day fuzz
|
|
yr year
|
|
month 1|12 year
|
|
ms millisec
|
|
us microsec
|
|
|
|
/ Mass
|
|
|
|
gram millikg
|
|
gm gram
|
|
mg milligram
|
|
metricton kilokg
|
|
|
|
/ Avoirdupois
|
|
|
|
lb .45359237 kg
|
|
pound lb
|
|
lbf lb g
|
|
ounce 1|16 lb
|
|
oz ounce
|
|
dram 1|16 oz
|
|
dr dram
|
|
grain 1|7000 lb
|
|
gr grain
|
|
shortton 2000 lb
|
|
ton shortton
|
|
longton 2240 lb
|
|
|
|
/ Apothecary
|
|
|
|
scruple 20 grain
|
|
apdram 60 grain
|
|
apounce 480 grain
|
|
appound 5760 grain
|
|
troypound appound
|
|
|
|
/ Length
|
|
|
|
meter m
|
|
cm centimeter
|
|
mm millimeter
|
|
km kilometer
|
|
nm nanometer
|
|
micron micrometer
|
|
angstrom decinanometer
|
|
|
|
inch 2.54 cm
|
|
in inch
|
|
foot 12 in
|
|
feet foot
|
|
ft foot
|
|
yard 3 ft
|
|
yd yard
|
|
rod 5.5 yd
|
|
rd rod
|
|
mile 5280 ft
|
|
mi mile
|
|
|
|
british 1200|3937 m/ft
|
|
nmile 1852 m
|
|
|
|
acre 4840 yd2
|
|
|
|
cc cm3
|
|
liter kilocc
|
|
ml milliliter
|
|
|
|
/ US Liquid
|
|
|
|
gallon 231 in3
|
|
imperial 1.20095
|
|
gal gallon
|
|
quart 1|4 gal
|
|
qt quart
|
|
pint 1|2 qt
|
|
pt pint
|
|
|
|
floz 1|16 pt
|
|
fldr 1|8 floz
|
|
|
|
/ US Dry
|
|
|
|
dry 268.8025 in3/gallon fuzz
|
|
peck 8 dry-quart
|
|
pk peck
|
|
bushel 4 peck
|
|
bu bushel
|
|
chaldron 36 bushel
|
|
|
|
/ British
|
|
|
|
brgallon 277.420 in3 fuzz
|
|
brquart 1|4 brgallon
|
|
brpint 1|2 brquart
|
|
brfloz 1|20 brpint
|
|
brpeck 554.84 in3 fuzz
|
|
brbushel 4 brpeck
|
|
|
|
/ Energy Work
|
|
|
|
newton kg-m/sec2
|
|
nt newton
|
|
N newton
|
|
joule nt-m
|
|
cal 4.1868 joule
|
|
|
|
/ Electrical
|
|
|
|
coulomb coul
|
|
C coul
|
|
ampere coul/sec
|
|
amp ampere
|
|
watt joule/sec
|
|
volt watt/amp
|
|
ohm volt/amp
|
|
mho /ohm
|
|
farad coul/volt
|
|
henry sec2/farad
|
|
weber volt-sec
|
|
|
|
/ Light
|
|
|
|
cd candela
|
|
lumen cd sr
|
|
lux cd sr/m2
|
|
|
|
/ Wall Street Journal, July 2, 1993
|
|
|
|
$ dollar
|
|
argentinapeso $
|
|
australiadollar .66 $
|
|
austriaschilling .83 $
|
|
bahraindinar 2.6522 $
|
|
belgiumfranc .028 $
|
|
brazilcruzeiro .000019 $
|
|
britainpound 1.49 $
|
|
canadadollar .77 $
|
|
czechkoruna .034 $
|
|
chilepeso .0025 $
|
|
chinarenminbi .174856 $
|
|
colombiapeso .001495 $
|
|
denmarkkrone .15 $
|
|
ecuadorsucre .000539 $
|
|
finlandmarkka .17 $
|
|
francefranc .17 $
|
|
germanymark .58 $
|
|
greatbritainpound britainpound
|
|
greecedrachma .0043 $
|
|
hongkongdollar .13 $
|
|
hungaryforint .011 $
|
|
indiarupee .03211 $
|
|
indonesiarupiah .0004782 $
|
|
irelandpunt 1.43 $
|
|
israelshekel .3642 $
|
|
italylira .00064 $
|
|
japanyen .0093 $
|
|
jordandinar 1.4682 $
|
|
kuwaitdinar 3.3173 $
|
|
lebanonpound .000578 $
|
|
malaysiaringgit .338 $
|
|
maltalira 2.6042 $
|
|
mexicopeso .3205128 $
|
|
netherlandguilder .52 $
|
|
newzealanddollar .539 $
|
|
norwaykrone .139 $
|
|
pakistanrupee .037 $
|
|
perunewsol .5065 $
|
|
philippinespeso .03738 $
|
|
polandzloty .000059 $
|
|
portugalescudo .00617 $
|
|
saudiarabiariyal .26702 $
|
|
singaporedollar .6157 $
|
|
slovakkoruna .034 $
|
|
southamericarand .21 $
|
|
southkoreawon .001 $
|
|
spainpeseta .007 $
|
|
swedenkrona .13 $
|
|
switzerlandfranc .66 $
|
|
taiwandollar .038285 $
|
|
thailandbaht .03962 $
|
|
turkeylira .0000929 $
|
|
unitedarabdirham .2723 $
|
|
uruguaynewpeso .246852 $
|
|
venezuelabolivar .011 $
|
|
|
|
mark germanymark
|
|
bolivar venezuelabolivar
|
|
peseta spainpeseta
|
|
rand southafricarand
|
|
escudo portugalescudo
|
|
sol perusol
|
|
guilder netherlandsguilder
|
|
hollandguilder netherlandsguilder
|
|
peso mexicopeso
|
|
yen japanyen
|
|
lira italylira
|
|
rupee indiarupee
|
|
drachma greecedrachma
|
|
franc francefranc
|
|
markka finlandmarkka
|
|
sucre ecuadorsucre
|
|
poundsterling britainpound
|
|
cruzeiro brazilcruzeiro
|
|
|
|
/ computer
|
|
|
|
baud bit/sec
|
|
byte 8 bit
|
|
block 512 byte
|
|
kbyte 1024 byte
|
|
megabyte 1024 kbyte
|
|
gigabyte 1024 megabyte
|
|
meg megabyte
|
|
|
|
|
|
/ Trivia
|
|
|
|
% 1|100
|
|
admiraltyknot 6080 ft/hr
|
|
apostilb cd/pi-m2
|
|
are 1e+2 m2
|
|
arpentcan 27.52 mi
|
|
arpentlin 191.835 ft
|
|
astronomicalunit au
|
|
atmosphere 1.01325e+5 nt/m2
|
|
atm atmosphere
|
|
atomicmassunit 1.66044e-27 kg fuzz
|
|
amu atomicmassunit
|
|
bag 94 lb
|
|
bakersdozen 13
|
|
bar 1e+5 nt/m2
|
|
barie 1e-1 nt/m2
|
|
barleycorn 1|3 in
|
|
barn 1e-28 m2
|
|
barrel 42 gal
|
|
barye 1e-1 nt/m2
|
|
bev 1e+9 e-volt
|
|
biot 10 amp
|
|
blondel cd/pi-m2
|
|
boardfoot 144 in3
|
|
bolt 40 yd
|
|
bottommeasure 1|40 in
|
|
britishthermalunit 1.05506e+3 joule fuzz
|
|
btu britishthermalunit
|
|
refrigeration 12000 btu/ton-hour
|
|
buck dollar
|
|
cable 720 ft
|
|
caliber 1e-2 in
|
|
calorie cal
|
|
carat 205 mg
|
|
caratgold 1|24
|
|
cent centidollar
|
|
cental 100 lb
|
|
centesimalminute 1e-2 grade
|
|
centesimalsecond 1e-4 grade
|
|
century 100 year
|
|
cfs ft3/sec
|
|
chain 66 ft
|
|
circularinch 1|4 pi-in2
|
|
circularmil 1e-6|4 pi-in2
|
|
clusec 1e-8 mm-hg m3/s
|
|
coomb 4 bu
|
|
cord 128 ft3
|
|
cordfoot cord
|
|
crith 9.06e-2 gm
|
|
cubit 18 in
|
|
cup 1|2 pt
|
|
curie 3.7e+10 /sec
|
|
dalton amu
|
|
decade 10 yr
|
|
dipotre /m
|
|
displacementton 35 ft3
|
|
doppelzentner 100 kg
|
|
dozen 12
|
|
drop .03 cm3
|
|
dyne cm-gm/sec2
|
|
electronvolt e-volt
|
|
ell 45 in
|
|
engineerschain 100 ft
|
|
engineerslink 100|100 ft
|
|
equivalentfootcandle lumen/pi-ft2
|
|
equivalentlux lumen/pi-m2
|
|
equivalentphot cd/pi-cm2
|
|
erg cm2-gm/sec2
|
|
ev e-volt
|
|
faraday 9.652e+4 coul
|
|
fathom 6 ft
|
|
fermi 1e-15 m
|
|
fifth 4|5 qt
|
|
fin 5 dollar
|
|
finger 7|8 in
|
|
firkin 9 gal
|
|
footcandle lumen/ft2
|
|
footlambert cd/pi-ft2
|
|
fortnight 14 da
|
|
franklin 3.33564e-10 coul
|
|
frigorie kilocal
|
|
furlong 220 yd
|
|
galileo 1e-2 m/sec2
|
|
gamma 1e-9 weber/m2
|
|
gauss 1e-4 weber/m2
|
|
geodeticfoot british-ft
|
|
geographicalmile 1852 m
|
|
gilbert 7.95775e-1 amp
|
|
gill 1|4 pt
|
|
gross 144
|
|
gunterschain 22 yd
|
|
hand 4 in
|
|
hectare 1e+4 m2
|
|
hefnercandle .92 cd
|
|
hertz /sec
|
|
Hz hertz
|
|
hogshead 2 barrel
|
|
hd hogshead
|
|
homestead 1|4 mi2
|
|
horsepower 550 ft-lb-g/sec
|
|
hp horsepower
|
|
hyl gm force sec2/m
|
|
hz /sec
|
|
imaginarycubicfoot 1.4 ft3
|
|
jeroboam 4|5 gal
|
|
karat 1|24
|
|
kcal kilocal
|
|
kcalorie kilocal
|
|
kev 1e+3 e-volt
|
|
key kg
|
|
khz 1e+3 /sec
|
|
kilderkin 18 gal
|
|
knot nmile/hr
|
|
lambert cd/pi-cm2
|
|
langley cal/cm2
|
|
last 80 bu
|
|
league 3 mi
|
|
lightyear c-yr
|
|
line 1|12 in
|
|
link 66|100 ft
|
|
longhundredweight 112 lb
|
|
longquarter 28 lb
|
|
lusec 1e-6 mm-hg m3/s
|
|
mach 331.46 m/sec
|
|
magnum 2 qt
|
|
marineleague 3 nmile
|
|
maxwell 1e-8 weber
|
|
metriccarat 200 mg
|
|
mgd megagal/day
|
|
mh millihenry
|
|
mhz 1e+6 /sec
|
|
mil 1e-3 in
|
|
millenium 1000 year
|
|
minersinch 1.5 ft3/min
|
|
minim 1|60 fldr
|
|
mo month
|
|
mpg mile/gal
|
|
mph mile/hr
|
|
nail 1|16 yd
|
|
nauticalmile nmile
|
|
nit cd/m2
|
|
noggin 1|8 qt
|
|
nox 1e-3 lux
|
|
ns nanosec
|
|
oersted 2.5e+2 pi-amp/m
|
|
oe oersted
|
|
pace 36 in
|
|
palm 3 in
|
|
parasang 3.5 mi
|
|
parsec au-radian/arcsec
|
|
pascal nt/m2
|
|
pc parsec
|
|
pennyweight 1|20 oz
|
|
pwt pennyweight
|
|
percent %
|
|
perch rd
|
|
pf picofarad
|
|
phot lumen/cm2
|
|
pica 1|6 in
|
|
pieze 1e+3 nt/m2
|
|
pipe 4 barrel
|
|
point 1|72 in
|
|
poise gm/cm-sec
|
|
pole rd
|
|
poundal ft-lb/sec2
|
|
pdl poundal
|
|
proof 1|200
|
|
psi lb-g/in2
|
|
quarter 9 in
|
|
quartersection 1|4 mi2
|
|
quintal 100 kg
|
|
quire 25
|
|
rad 100 erg/gm
|
|
ream 500
|
|
registerton 100 ft3
|
|
rehoboam 156 floz
|
|
rhe 10 m2/nt-sec
|
|
rontgen 2.58e-4 curie/kg
|
|
rood 1.21e+3 yd
|
|
rope 20 ft
|
|
rutherford 1e+6 /sec
|
|
rydberg 1.36054e+1 ev
|
|
sabin 1 ft2
|
|
sack 3 bu
|
|
seam 8 bu
|
|
section mi2
|
|
shippington 40 ft3
|
|
shorthundredweight 100 lb
|
|
shortquarter 25 lb
|
|
siemens /ohm
|
|
sigma microsec
|
|
skein 120 yd
|
|
skot 1e-3 apostilb
|
|
slug lb-g-sec2/ft
|
|
span 9 in
|
|
spat 4 pi sr
|
|
spindle 14400 yd
|
|
square 100 ft2
|
|
stere m3
|
|
sthene 1e+3 nt
|
|
stilb cd/cm2
|
|
stoke 1e-4 m2/sec
|
|
stone 14 lb
|
|
strike 2 bu
|
|
surveyfoot british-ft
|
|
surveyyard 3 surveyfoot
|
|
surveyorschain 66 ft
|
|
surveyorslink 66|100 ft
|
|
tablespoon 4 fldr
|
|
teaspoon 4|3 fldr
|
|
tesla weber/m2
|
|
therm 1e+5 btu
|
|
thermie 1e+6 cal
|
|
timberfoot ft3
|
|
tnt 4.6e+6 m2/sec2
|
|
tonne 1e+6 gm
|
|
torr mm hg
|
|
township 36 mi2
|
|
tun 8 barrel
|
|
water gram g / cc
|
|
wey 40 bu
|
|
weymass 252 lb
|
|
Xunit 1.00202e-13 m
|
|
k 1.38047e-16 erg/degC
|
|
|
|
|
|
degC K
|
|
kelvin K
|
|
brewster 1e-12 m2/newton
|
|
degF 5|9 degC
|
|
degreesrankine degF
|
|
degrankine degreesrankine
|
|
degreerankine degF
|
|
degreaumur 10|8 degC
|
|
drachm 60 grain
|
|
poncelet 100 kg m g / sec
|
|
denier .05|450 gram / m
|
|
tex .001 gram / m
|
|
englishell 45 inch
|
|
scottishell 37.2 inch
|
|
flemishell 27 inch
|
|
planck 6.626e-34 joule-sec
|
|
hbar 1.055e-34 joule-sec
|
|
electronmass 9.1095e-31 kg
|
|
protonmass 1.6726e-27 kg
|
|
neutronmass 1.6606e-27 kg
|
|
V volt
|
|
eV e V
|
|
bohrradius hbar2-C2/8.988e9 N m2-e2-electronmass
|
|
becquerel 1|3.7e10 curie
|
|
fresnel 1e12 hertz
|
|
statcoul 1|2.99792458e9 coul
|
|
statamp 1|2.99792458e9 amp
|
|
statvolt 2.99792458e2 volt
|
|
statcoulomb statcoul
|
|
statampere statamp
|
|
debye 3.336e-30 coul-m
|
|
pulsatance 2 pi/sec
|
|
rpm rev/minute
|
|
rps rev/sec
|
|
kilohm kiloohm
|
|
megohm megaohm
|
|
siderealyear 365.256360417 day
|
|
siderealday 23.934469444 hour
|
|
siderealhour 1|24 sidereal day
|
|
lunarmonth 29.5305555 day
|
|
synodicmonth lunarmonth
|
|
siderealmonth 27.32152777 day
|
|
tropicalyear year
|
|
solaryear year
|
|
lunaryear 12 lunarmonth
|
|
cran 37.5 brgallon
|
|
kip 1000 lbf
|
|
frenchfoot 16|15 ft
|
|
frenchfeet frenchfoot
|
|
toise 6 frenchfeet
|
|
sievert 8.4 rontgen
|
|
candle 1.02 candela
|
|
militarypace 2.5 feet
|
|
metre meter
|
|
litre liter
|
|
gramme gram
|
|
iudiptheria 62.8 microgram
|
|
iupenicillin .6 microgram
|
|
iuinsulin 41.67 microgram
|
|
cottonyarncount 2520 ft/pound
|
|
linenyarncount 900 ft/pound
|
|
worstedyarncount 1680 ft/pound
|
|
metricyarncount meter/gram
|
|
jewlerspoint 2 milligram
|
|
|