PCA Reference Data and Services
Toggle Dark/Light/Auto modeToggle Dark/Light/Auto modeToggle Dark/Light/Auto modeBack to homepage
  2. /
  3. Reference Data Library
  4. /
  5. ISO 15926-4 Edition 3
  6. /
  7. FUNCTION LN

FUNCTION LN

A class with identifier http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS11564880

MetadataThis section provides information about 'RDS11564880'.

DefinitionA <FUNCTION LN> is a <FUNCTION(math)> to determine a natural logarithm defined by V:=<LN>(U) as in y=ln(x) as defined in (withdrawn) VDI/VDE 3696
ISO number2234
RDS numberRDS11564880
SourceVDE/VDI 3639
Instrumentation

AlignmentThis section lists the most specific P2-superclasses of 'RDS11564880' together with an alignment with corresponding classes in P14, if available.

FunctionalMappingnot aligned

ContextThis section provides super- and subclasses of 'RDS11564880'.