med_names={'m':[['ac','Acceleration'],['an','Angle'],['su','Area (surface)'],['ia','Bandwidth (Computer science)'],['ca','Capacitance'],['dn','Density'],['vd','Dynamic viscosity'],['ce','Electric charge'],['co','Electric current'],['pe','Electric potential'],['oe','Electrical conductivity'],['re','Electrical resistance'],['id','Facts (Computer science)'],['cd','Flow'],['fu','Force'],['fr','Frequency (angular velocity)'],['cn','Fuel consumption'],['il','Illuminance'],['vc','Kinematic viscosity'],['lo','Longitude'],['lu','Luminescence'],['in','Luminous intensity'],['im','Magnetic induction'],['fm','Magnetic flux'],['cm','Magnetic field'],['po','Potential'],['pr','Pressure'],['rd','Radioactivity'],['tm','Temperature'],['ti','Time'],['vl','Velocity'],['vo','Volume'],['cc','Volume (cooking)'],['ps','Weight'],['tr','Work']],'d':[],'h':[],'n':[]};med_units={'tr':[['kWh',2.78E-007,'Kilowatt-hour',false],['J',1.0000,'Joule',true],['kJ',0.0010,'Kilojoule',false],['MJ',0.0000010,'Megajoule',false],['Ws',1.0000,'Watt-second',false],['eV',6.24E+018,'Electronvolt',false],['cal',0.2388,'Calorie',false],['kcal',0.0002388,'Kilocalorie',false],['th',2.39E-007,'Therm',false],],'po':[['mW',1000.0000,'Milliwatt',false],['W',1.0000,'Watt',true],['kW',0.0010,'Kilowatt',false],['MW',0.0000010,'Megawatt',false],['GW',1.00E-009,'Gigawatt',false],['hp',0.0013410,'Horsepower',false],['',0.0013596,'Metric horsepower',false],['',0.0013405,'Electrical horsepower',false],['dBm',30.0000000,'dBm',false],['cal/h',859.8452400,'Calorie/Hour',false],['kcal/h',0.8598452,'Kilocalories per hour',false],['BTU/s',0.0009478,'British thermal units per second',false],['BTU/h',3.4121416,'British thermal units per hour',false],],'fu':[['kg',1.0000,'Kilogram',true],['',980665.0000,'Dyna',false],['J/m',9.8067,'Joule per meter',false],['kN',0.0098,'Kilonewton',false],['N',9.8067,'Newton',false],['lb',2.2046,'Pounds',false],['oz',35.2739,'Ounces',false],],'im':[['T',1.000000,'Tesla',true],['Gs',10000.000000,'Gauss',false],['mGs',10000000.000000,'Miligauss',false],],'fm':[['nWb',1000000000.0000,'Nanoweber',false],['μWb',1000000.0000,'Microweber',false],['mWb',1000.0000,'Milliweber',false],['Wb',1.0000,'Weber',true],['Vs',1.0000,'Volt-second',false],['Txcm²',1.0000,'Tesla per square centimeter',false],['Mw',1000000000.0000,'Maxwell',false],['Gxcm²',1000000000.0000,'Gauss per square centimeter',false],],'cm':[['A/m',1.0000,'Ampere per metre',true],['Oe',0.0125664,'Oersted',false],['Gi/m',1.2566371,'Gilbert per metre',false],],'re':[['nΩ',1000000000.0000,'Nanoohm',false],['μΩ',1000000.0000,'Microohm',false],['mΩ',1000.0000,'Milliohm',false],['Ω',1.0000,'Ohm',true],['kΩ',0.0010,'Kiloohm',false],['MΩ',0.0000010,'Megaohm',false],['GΩ',1.00E-009,'Gigaohm',false],],'ca':[['nF',1000000000.0000,'Nanofarad',false],['μF',1000000.0000000,'Microfarad',false],['mF',1000.0000000,'Millifarad',false],['cF',100.0000,'Centifarad',false],['dF',10.0000,'Decifarad',false],['F',1.0000,'Farad',true],['daF',0.1000,'Decafarad',false],['hF',0.0100,'Hectofarad',false],['kF',0.0010,'Kilofarad',false],['MF',0.0000010,'Megafarad',false],['GF',1.000000E-009,'Gigafarad',false],],'ce':[['nC',1000000000.0000,'Nanocoulomb',false],['μC',1000000.0000,'Microcoulomb',false],['mC',1000.0000,'Millicoulomb',false],['C',1.0000,'Coulomb ',true],['abC',0.1000,'Abcoulomb',false],['kC',0.0010,'Kilocoulomb',false],['MC',0.0000,'Megacoulomb',false],['mAh',0.2778,'Milliampere-hour',false],['Ah',0.0003,'Ampere-hour',false],['F',0.0000,'Faraday',false],['statC',2997924580.0000,'Statcoulomb',false],['e',62415094700.0000,'Elementary charge',false],],'oe':[['nS',1000000000.0000,'Nanosiemens',false],['μS',1000000.0000,'Microsiemens',false],['mS',1000.0000,'Millisiemens',false],['S',1.0000,'Siemens',true],['kS',0.0010,'Kilosiemens',false],['MS',0.0000010,'Megasiemens',false],['GS',1.00E-009,'Gigasiemens',false],['℧',1.0000,'Mho',false],['A/V',1.0000,'Ampere per volt',false],],'pe':[['nV',1000000000.0000,'Nanovolt',false],['μV',1000000.0000,'Microvolt',false],['mV',1000.0000,'Millivolt',false],['V',1.0000,'Volt',true],['stV',0.003356,'Statvolt',false],['kV',0.0010,'Kilovolt',false],['mV',0.0000010,'Megavolt',false],['GV',1.00E-009,'Gigavolt',false],],'co':[['nA',1000000000.0000,'Nanoampere',false],['μA',1000000.0000,'Microampere',false],['mA',1000.0000,'Milliampere',false],['A',1.0000,'Ampere',true],['aA',0.1,'Abampere',false],['kA',0.0010,'Kiloampere',false],['MA',0.0000010,'Megaampere',false],['GA',1.00E-009,'Gigaampere',false],],'il':[['μlx',1000000.0000,'Microlux',false],['mlx',1000.0000,'Millilux',false],['lx',1.0000,'Lux',true],['klx',0.0010,'Kilolux',false],['lm/m³',1.0000,'Lumen per square metre',false],['lm/cm³',0.0001,'Lumen per square centimetre',false],['fc',0.0929,'Foot-candle',false],['ph',0.0001,'Phot',false],['Nox',1000.0000,'Nox',false],],'in':[['cd',1.0000,'Candela',true],['cd',0.95,'Candela (Germany)',false],['cd',0.96,'Candela (UK)',false],['bd',0.9800,'Decimal spark plug',false],['Hz',1.0900,'Hefnerkerze',false],['carcel',0.1010,'Carcel',false],['violle',0.0496,'Violle',false],['lm/sr',1.0000,'Candela',false],],'lu':[['cd/m²',1.0000,'Candela per square meter',true],['cd/cm²',0.0001,'Candela per square centimeter',true],['cd/ft²',0.0929,'Candela per square foot',false],['cd/in²',0.0006400,'Candela per square inch',false],['Stilb',1.0000,'Stilb',false],['Lambert',1.0000,'Lambert',false],['Apostilb',31415.9265,'Apostilb',false],],'id':[['Bit',8.0000,'Bit',false],['Nibble',2.0000,'Nibble',false],['Kilobit',0.0078125,'Kilobit',false],['Megabit',7.63E-006,'Megabit',false],['Gigabit',7.45E-009,'Gigabit',false],['Terabit',7.28E-012,'Terabit',false],['Petabit',7.11E-015,'Petabit',false],['Exabit',6.94E-018,'Exabit',false],['B',1,'Byte',true],['kB',(1/1024),'Kilobyte',false],['MB',(1/1048576),'Megabyte',false],['GB',(1/1073741824),'Gigabyte',false],['TB',(1/1099511627776),'Terabyte',false],['PB',(1/1125899906842624),'Petabyte',false],['EB',8.67E-019,'Exabyte',false],],'ia':[['bit/s',1000000.0000,'Bit per second',false],['kbit/s',1000.0000,'Kilobit per second',false],['Mbit/s',1.0000,'Megabit per second',true],['Gbit/s',0.0010,'Gigabit per second',false],['Tbit/s',0.0000010,'Terabit per second',false],['B/s',125000.0000,'Byte per second',false],['kB/s',125.0000,'Kilobyte per second',false],['MB/s',0.1250,'Megabyte per second',false],['GB/s',0.0001250,'Gigabyte per second',false],['TB/s',1.250000E-007,'Terabyte per second',false],],'fr':[['nHz',1000000000.0000,'Nanohertz',false],['μHz',1000000.0000,'Microhertz',false],['mHz',1000.0000,'Millihertz',false],['Hz',1.0000,'Hertz',true],['kHz',0.0010,'Kilohertz',false],['MHz',0.0000010,'Megahertz',false],['GHz',1.00E-009,'Gigahertz',false],['THz',1.00E-012,'Terahertz',false],['cps',1.0000,'Cycle per second',false],['rpm',60.0000,'Revolutions per minute',false],['BPM',60.0000,'Beats per minute',false],['rad/s',6.2831853,'Radian per second',false],['rad/m',376.9911184,'Radian per minute',false],['grad/s',360.0000,'Degrees per second',false],['grad/m',21600.0000,'Degrees per minute',false],],'ac':[['m/s²',1.0000,'Metre per second squared',true],['ft/s²',3.2808,'Foot per second squared',false],['Gal',100.0000,'Gal',false],['Milligal',100000.0000,'Milligal',false],['g',0.1020,'Standard gravity',false],],'vl':[['km/s',0.0010,'Kilometer per second',false],['m/s',1.0000,'Meter per second',true],['km/h',3.6000,'Kilometer per hour',false],['mps',0.0006214,'Mile per second',false],['mph',2.2369360,'Mile per hour',false],['ft/m',3.2808400,'Foot per second',false],['kts',1.9438450,'Knot',false],['mach',0.0030212,'Mach (speed of sound)',false],['c',3.34E-009,'Speed of light ',false],],'vo':[['km³',0.000000001,'Cubic kilometer',false],['m³',1.0000,'Cubic metre',true],['Hl',10.0000,'Hectoliter',false],['Dl',100.0000,'Decaliter',false],['dm³',1000.0000,'Cubi decaliter',false],['l',1000.0000,'Liter',false],['dl',10000.0000,'Decilitre',false],['cl',100000.0000,'Centiliter',false],['cm³',1000000.0000,'Cubic centimeter',false],['ml',1000000.0000,'Milliliter',false],['mm³',1000000000.0000,'Cubi milliliter',false],['μl',1000000000.0000,'Microliter',false],['',6.1106,'Barrel',false],['',8.6485,'Barrel (U.S)',false],['',6.2898,'Fluid barrel (U.S)',false],['gal',219.9688,'Gallon',false],['gal',227.0208,'Gallon (U.S)',false],['gal',264.1722,'Fluid gallon (U.S)',false],['pt',1759.7510,'Pint',false],['pt',1816.1660,'Pint (U.S)',false],['pt',2113.3760,'Fluid pint (U.S)',false],['oz',35195.0100,'Ounce',false],['oz',33814.0200,'Ounce (U.S)',false],],'cc':[['l',1.0000,'Liter',true],['',66.6667,'Tablespoon',false],['',67.6280,'Tablespoon (U.S)',false],['',200.0000,'Teaspoon ',false],['',202.8841,'Teaspoon (U.S)',false],['',1000.0000,'Spice measure',false],['',4.2268,'Cup',false],],'cd':[['cm³/s',1000000.0000,'Cubic centimetres per second',false],['dm³/s',1000.0000,'Cubic decimetres per second',false],['m³/s',1.0000,'Cubic metres per second',true],['l/s',1000.0000,'Liters per second',false],['ml/s',1000000.0000,'Cubic milliliter per second',false],['in3/s',6.10E+004,'Cubic inches per second',false],['ft3/s',35.3146660,'Cubic feet per second',false],['G/s',264.1720520,'Gallons per second (U.S)',false],['G/s',219.9692483,'Gallons per second (Imperial)',false],],'vc':[['cS',100.0000000,'Centistokes',false],['St',1.0000000,'Stokes',false],['m²/s',0.0001000,'Square metre per second',false],['cm²/s',1.0000000,'Square centimeter per second',true],['mm²/s',100.0000000,'Square millimetre per second',false],['ft²/s',0.0010764,'Square foot per second',false],['in²/s',0.1550003,'Square inch per second',false],],'vd':[['Pa.s',1.0000000,'Pascal-second',true],['P',10.0000000,'Poise',false],['cP',1000.0000000,'Centipoise',false],['kg/(m.s)',1.0000000,'Kilogram per centimeter second',false],['g/(cm.s)',10.0000000,'Gram per centimeter second',false],['N.s/m²',1.0000000,'Newton second per square metre',false],['lb/(ft.s)',0.6719690,'Pound per foot second',false],['lb/(ft.h)',2419.0883110,'Pound per foot hour',false],],'rd':[['Bq',1.0000,'Becquerel',true],['kBq',1.00E-003,'Kilobecquerel',false],['MBq',1.00E-006,'Megabecquerel',false],['GBq',1.00E-009,'Gigabecquerel',false],['TBq',1.00E-012,'Terabecquerel',false],['Ci',2.70E-011,'Curie',false],['Rd',1.00E-006,'Rutherford',false],['dpm',60.0000,'Disintegrations per minute',false],],'ps':[['u',6.02E+023,'Atomic mass unit',false],['ng',1000000000.00,'Nanogram',false],['μg',1000000.0000,'Microgram',false],['mg',1000.0000,'Milligram',false],['ct',5,'Carat',false],['g',1.0000,'Gram',true],['hg',0.0100,'Hectogram',false],['kg',0.0010,'Kilogram',false],['t',0.0000010,'Ton',false],['gr',15.43,'Grain',false],['dr',0.56,'Dram',false],['oz',0.0352739,'Ounce',false],['lb',0.0022046,'Pound',false],['',0.010000,'Long ton',false],['',0.008929,'Short ton',false],['st',0.071429,'Stone',false],['t',0.0000011,'Imperial ton',false],['koku',0.0000055,'Koku (Japan)',false],['kann',0.0002666,'Kann (Japan)',false],['kinn',0.0016665,'Kinn (Japan)',false],['monnme',0.2666402,'Monnme (Japan)',false],['tael',0.0264643,'Tael (China)',false],['ku ping',0.0267980,'Ku ping (China)',false],],'cn':[['l/km',0.0100,'Liters per km',false],['l/100km',1.0000,'Liters per 100 km',true],['km/l',100.0000,'Kilometer per liter',false],['mpg',235.2145,'Miles per gallon (U.S.)',false],['mpg',282.4815,'Miles per gallon (UK)',false],],'dn':[['g/cm³',0.0010,'Gram per cubic centimetre',false],['kg/m³',1.0000,'Kilogram per cubic metre',true],['g/m³',1000.0000,'Gram per cubic metre',false],['mg/m³',1000000.0000,'Milligram per cubic metre',false],['oz/gal',0.1335265,'Ounce per gallon',false],['lb/ft3',0.0624280,'Pund per cubic foot',false],['lb/in3',0.0000361,'Pound per cubic inch',false],],'an':[['rad',1.0000,'Radians',true],['º',57.2958,'Sexagesimal degree',false],['',0.1592,'Revolution',false],['',1018.5916,'Mil (NATO)',false],['',954.9297,'Mil (Soviet Union)',false],['',1002.6761,'Mil (Sweden)',false],['g',63.6620,'Centesimal degree',false],],'su':[['km²',0.0000010,'Square kilometre',false],['ha',0.0001,'Hectare',false],['m²',1.0000,'Square metre',true],['dm²',100.0000,'Square decimetre',false],['cm²',10000.0000,'Square centimetre',false],['mm²',1000000.0000,'Square millimetre',false],['',1.07E-008,'Township',false],['',3.86E-007,'Square mile',false],['',0.0002471,'Acre',false],['',0.1076391,'Square',false],['yr²',1.1959900,'Square yard',false],['ft²',10.7639100,'Square foot',false],['in²',1550.0030000,'Square inch',false],],'lo':[['Å',10000000000.0000,'Angstrom',false],['nm',1000000000.0000,'Nanometer',false],['μm',1000000.0000,'Micrometer',false],['mm',1000.0000,'Millimeter',false],['cm',100,'Centimeter',false],['dm',10,'Decimeter',false],['m',1.0000,'Meter',true],['km',0.0010,'Kilometer',false],['',0.0002071,'League',false],['mi',0.0006214,'Mile',false],['',0.0049710,'Stadia',false],['',0.0497097,'Chain',false],['rd',0.1988388,'Rod',false],['yd',1.0936130,'Yard',false],['ft',3.2808390,'Foot',false],['',4.9709680,'Link',false],['',9.8425170,'Hand',false],['in',39.3700700,'Inch',false],['',472.4408000,'Line',false],['',0.0005400,'Sea mile',false],['pc',3.240779E-017,'Parsec',false],['ly',1.057020E-016,'Light year',false],['AE',6.684590E-016,'Astronomical unit',false],['',5.559400E-011,'Light minute',false],['',3.335640E-009,'Light second',false],],'pr':[['Pa',1.000000,'Pascal',true],['hPa',0.010000,'Hectopascal',false],['kPa',0.001000,'Kilopascal',false],['MPa',0.000001,'Megapascal',false],['mbar',0.010000,'Millibar',false],['bar',0.000010,'Bar',false],['kg/cm²',0.000010,'Kilogram per square centimeter',false],['kg/m²',0.101972,'Kilogram per square meter',false],['atm',0.000010,'Atmosphere',false],['klb/in²',0.000000,'Kilopound per square inch',false],['lb/in²',0.000145,'Pound per square inch',false],['lb/ft²',0.020885,'Pound per square foot',false],['mH2O',0.000102,'Meter of water',false],['inH2O',0.004015,'Inch of water',false],['cmH2O',0.010197,'Centimeter of water',false],],'ti':[['ns',1000000000.0000,'Nanoseconds',false],['μs',1000000.0000,'Microseconds',false],['ms',1000.0000,'Milliseconds',false],['s',1.0000,'Seconds',true],['m',(1/60),'Minutes',false],['h',(1/3600),'Hours',false],['d',(1/86400),'Days',false],['s',(1/604800),'Weeks',false],['m',(1/18144000),'Months',false],['a',(1/31536000),'Years',false],],'tm':[['K','k','Kelvin',false],['C','c','Celsius',true],['F','f','Fahrenheit',false],['','r','Reamur',false],['R','R','Rankine',false]]};