Vunit class
Collection of constants and conversion factors.
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Files |
| file | vunit.h |
| | Contains a collection of useful constants and conversion factors.
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Defines |
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#define | Vunit_J_to_cal 4.1840000e+00 |
| | Multiply by this to convert J to cal.
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#define | Vunit_cal_to_J 2.3900574e-01 |
| | Multiply by this to convert cal to J.
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#define | Vunit_amu_to_kg 1.6605402e-27 |
| | Multiply by this to convert amu to kg.
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#define | Vunit_kg_to_amu 6.0221367e+26 |
| | Multiply by this to convert kg to amu.
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#define | Vunit_ec_to_C 1.6021773e-19 |
| | Multiply by this to convert ec to C.
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#define | Vunit_C_to_ec 6.2415065e+18 |
| | Multiply by this to convert C to ec.
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#define | Vunit_ec 1.6021773e-19 |
| | Charge of an electron in C.
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#define | Vunit_kb 1.3806581e-23 |
| | Boltzmann constant.
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#define | Vunit_Na 6.0221367e+23 |
| | Avogadro's number.
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#define | Vunit_pi VPI |
| | Pi.
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#define | Vunit_eps0 8.8541878e-12 |
| | Vacuum permittivity.
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#define | Vunit_esu_ec2A 3.3206364e+02 |
| | in ESU units => kcal/mol
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#define | Vunit_esu_kb 1.9871913e-03 |
| | in ESU units => kcal/mol
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Detailed Description
Collection of constants and conversion factors.