Aggressive vs Null - What's the difference?
aggressive | null |
Tending or disposed to aggress; characterized by aggression; making assaults; unjustly attacking.
(label) Of code optimization techniques: exploiting every opportunity to be applied.
* 1996 , Tibor Gyimothy, Compiler Construction: 6th International Conference, CC '96, Linköping, Sweden, April 24 - 26, 1996. Proceedings, Volume 6 , Springer (ISBN 9783540610533), page 59
* 2001 , Paul Feautrier (edited by Santosh Pande and Dharma P. Agrawal), Compiler Optimizations for Scalable Parallel Systems , Springer (ISBN 9783540419457), page 173
* 2002 , Y. N. Srikant, Priti Shankar, The Compiler Design Handbook: Optimizations and Machine Code Generation , CRC Press (ISBN 9781420040579), page 465
* 2002 , Shpeisman, T. ; Lueh, G.-Y. ; Adl-Tabatabai, A.-R., PACT 2002: 2002 International Conference on Parallel Architectures and Compilation Techniques : proceedings : 22-25 September, 2002, Charlottesville, Virginia, USA , IEEE Computer Society Press (ISBN 9780769516202), page 249
* 2003 , Susanna Pelagatti (edited by Fethi Rabhi and Sergei Gorlatch), Patterns and Skeletons for Parallel and Distributed Computing , Springer (ISBN 9781852335069), page 182
* 2011 , Wen-mei W. Hwu, GPU Computing Gems Jade Edition , Elsevier (ISBN 9780123859648), page 11
A non-existent or empty value or set of values.
Zero]] quantity of [[expression, expressions; nothing.
Something that has no force or meaning.
(computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
(computing) the attribute of an entity that has no valid value.
One of the beads in nulled work.
(statistics) null hypothesis
Having no validity, "null and void"
insignificant
* 1924 , Marcel Proust, Within a Budding Grove :
absent or non-existent
(mathematics) of the null set
(mathematics) of or comprising a value of precisely zero
(genetics, of a mutation) causing a complete loss of gene function, amorphic.
As an adjective aggressive
is tending or disposed to aggress; characterized by aggression; making assaults; unjustly attacking.As a noun null is
zero, nil; the cardinal number before einn.aggressive
English
Adjective
(en adjective)- an aggressive policy, war, person, nation
- This paper describes how aggressive loop unrolling is done in a retargetable optimizing compiler.
- Since the most aggressive type of optimization a program can be subjected to is parallelization, understanding a program before attempting to parallelize it is a very important step.
- However, aggressive compiler techniques such as loop unrolling, promoting of subscripted array variables into registers (especially in of subscripted array variables into registers (especially in loops) and interprocedural optimizations create heavy register pressure and it is still quite important to do a good job of register allocation.
- The Itanium processor is an example of an Explicitly Parallel Instruction Computing (EPIC) architecture and thus relies on aggressive and expensive compiler optimizations for performance.
- This sensibly eases the programmer task and allows for more aggressive optimisations of the global program structure.
- The CUDA C code for the GPU, as well as the C and inline assembly code for the CPU, were highly optimized and aggressive compiler optimizations (-O4) were turned on.
Synonyms
* See alsoDerived terms
* aggressively * aggressiveness * aggressivity * microaggressive * passive-aggressiveExternal links
* * ----null
English
Noun
(en noun)- (Francis Bacon)
- Since no date of birth was entered for the patient, his age is null .
Adjective
(en adjective)- In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.