|
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
The Art of Mathematics |
Help 6.19ceil — ceiling function1. DefinitionCeiling is the nearest integer to the righ — smallest integer greater than or equal to the argument. 2. GraphCeiling function defined everywhere on real axis — so, its domain is (−∞, +∞). Its stair-like graph is depicted below — fig. 1. ![]() Function codomain is the set of integer numbers. 3. How to useTo calculate ceiling of the number:
To get ceiling of the complex number:
To get ceiling of the current result:
To get ceiling of the number z in calculator memory:
5. SupportCeiling function of the complex argument is supported in professional version of the Librow calculator. |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|