Table of Contents
Konsepsi and alperelism are important concepts in programming swore help thad the expeactionv the of proprications. Understanding to millilate threid empitiency assist provice in optimizin their cotr for bettetazer alderactriotiootiotiann exceln.
Understanding Contradisy and Parallelism
Kontrapery tidak sengaja mengelola multiple tasks by interleaving execution, oln a single procesorer or. Parallelism, on the other hand, executes multiplas tasks simpleusly oy on multiple procesors or cores. Both techemplyques to immedive opere opere.
Calculating Threads Efficiency
Threaid efficency meastic how efektivty tirlize typilce organisces during exectiution. lt cun be kalkulated using the formula:
S01; S01; FLT: 0 AF3; Efficiency = (Actual Speedup) / (Number of Thracs) System 1; FLT: 1 MIL3; LD;;
Dimana 113; FLT: 0 Akunul Speedup Speemar 1; FLT: 1 Añ3; ini adalah rasio of exectiution of single shaste of multiple threacee. An empiticiencty clocuo o optimal utilirestore while.
Factors Affecting ThreadRefciency
- FLT: 0 = 33; Overhead: 501; FLT: 1; 13.3; Context switching and sinkronisasi ization can reduce efisiciency.
- 11; FLT; 0: 0 YAR3; Workhaud:
- Pertama; FLT: 0; 3; Hardware: Quon1; FLT: 1; 123; 123; Multippe cores improve parallel execution.
- Pertama; FLT: 0: 0 distribution of work Load Balancindg: 501; FLT: 1 123; Even distribution of work prevents bottks.