Method numof_rings_compnt belongs to
class Notation, the core class for managing
a CurlySMILES notation.
Module:
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csm_notation.py
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Method:
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numof_rings_compnt(iCompnt)
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Argument:
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iCompnt (index of component);
type: integer;
values: 1,
2,..., or
nCompnt
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Return:
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nRings, an integer
with the number of rings in the molecule.
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Example:
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For the one-component CurlySMILES notation of trispiro[2.2.1.3.2.2]pentadecane
___
sNotation = 'C1CCC12CCC3(C2)CCC4(CC3)CC4'
the call
___
nRings = oNotation.numof_rings_compnt(1)
makes the assignment
___
nRings = 4
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