ESERIES Namespace Reference

E-Values derived from a geometric sequence formula by Charles Renard were already accepted and widely used before the ISO recommendation no. More...

Classes
class	E12_VALUES
	Creates a vector of integers of the E12 series values. More...
class	E192_VALUES
	Creates a vector of integers of the E192 series values. More...
class	E1_VALUES
	Creates a vector of integers of the E1 series values. More...
class	E24_VALUES
	Creates a vector of integers of the E24 series values. More...
class	E3_VALUES
	Creates a vector of integers of the E3 series values. More...
class	E48_VALUES
	Creates a vector of integers of the E48 series values. More...
class	E6_VALUES
	Creates a vector of integers of the E6 series values. More...
class	E96_VALUES
	Creates a vector of integers of the E96 series values. More...
class	ESERIES_IN_DECADE
	Creates a vector of doubles of the values in the requested eseries and decade. More...
class	ESERIES_VALUES

Enumerations
enum	{   E1 , E3 , E6 , E12 ,   E24 , E48 , E96 , E192 }

Detailed Description

E-Values derived from a geometric sequence formula by Charles Renard were already accepted and widely used before the ISO recommendation no.

3 has been published. For this historical reason, rounding rules of some values are sometimes irregular. The current list of values is recorded in IEC 60063:2015. Previously it was in IEC publication 63. Although all E-Values could be calculated at runtime, we initialize them in a lookup table what seems the most easy way to consider any inconvenient irregular rules. Same table is also used to lookup non calculable but readable BOM value strings.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
E1
E3
E6
E12
E24
E48
E96
E192

Definition at line 68 of file eseries.h.