Statements (51)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
computational method
|
| gptkbp:contrastsWith |
integer arithmetic
fixed-point arithmetic |
| gptkbp:dealsWith |
approximate representation of real numbers
|
| gptkbp:enables |
gptkb:machine_learning
scientific computing engineering simulations financial calculations graphics processing |
| gptkbp:hasComponent |
gptkb:foundation
sign bit exponent mantissa |
| gptkbp:hasFeature |
IEEE 754 double precision
IEEE 754 half precision IEEE 754 single precision |
| https://www.w3.org/2000/01/rdf-schema#label |
Floating Point Arithmetic
|
| gptkbp:implementedIn |
gptkb:personal_computer
gptkb:software |
| gptkbp:limitation |
NaN (Not a Number)
infinity representation subnormal numbers catastrophic cancellation loss of significance denormal numbers finite precision implementation differences machine epsilon non-associativity non-commutativity non-distributivity not all real numbers can be represented exactly platform dependence representation error round-off error |
| gptkbp:operator |
gptkb:division
addition multiplication subtraction square root |
| gptkbp:standardizedBy |
gptkb:IEEE_754
|
| gptkbp:subject |
overflow
underflow cancellation rounding errors associativity loss precision loss |
| gptkbp:usedIn |
computer science
numerical analysis |
| gptkbp:bfsParent |
gptkb:Computer_Arithmetic_Unit
|
| gptkbp:bfsLayer |
7
|