octadist.elements¶
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octadist.src.elements.
number_to_symbol
(x)[source]¶ Convert atomic number to symbol and vice versa for atom 1-109.
Parameters: x (str or int) – symbol or atomic number. Returns: - atom[x] (str) – If x is atomic number, return symbol.
- atom.index(i) (int) – If x is symbol, return atomic number.
Examples
>>> check_atom('He') 2 >>> check_atom(2) 'He'
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octadist.src.elements.
number_to_radii
(x)[source]¶ Convert atomic number (index) to atom radii in Angstroms: 1-119.
Parameters: x (int) – Atomic number. Returns: atom_radii[x] (int) – Atomic radius. Examples
>>> check_radii(2) # He 0.93
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octadist.src.elements.
number_to_color
(x)[source]¶ Convert atomic number to color: 1-109.
Parameters: x (int) – Atomic number. Returns: atomic color[x] (str) – Atomic color. References
http://jmol.sourceforge.net/jscolors/
Examples
>>> check_color(2) # He '#D9FFFF'