DocumentCode :
1175170
Title :
Multiparameter large-change sensitivity analysis and systematic exploration
Author :
Leung, K.H. ; Spence, Robert
Volume :
22
Issue :
10
fYear :
1975
fDate :
10/1/1975 12:00:00 AM
Firstpage :
796
Lastpage :
804
Abstract :
The effect on linear circuit response of simultaneous changes in a number 
of components must often be computed. Two efficient methods for predicting this effect are examined. It is shown that the computational cost of predicting the effect of each set is approximately 
, where is the cost of a Gaussian elimination of an 
matrix. However, if the sets represent combinations of relatively few individual component changes, then systematic exploration is shown to reduce the computational cost per set to the order of 2.
of components must often be computed. Two efficient methods for predicting this effect are examined. It is shown that the computational cost of predicting the effect of each set is approximately , where is the cost of a Gaussian elimination of an matrix. However, if the sets represent combinations of relatively few individual component changes, then systematic exploration is shown to reduce the computational cost per set to the order of 2.Keywords :
Computation and optimization algorithms; Computer applications, circuit design; Linear networks, time-invariant; Network sensitivity analysis; Admittance; Circuit analysis; Circuit analysis computing; Circuit optimization; Computational efficiency; Costs; Helium; Linear circuits; Sensitivity analysis; Voltage;
fLanguage :
English
Journal_Title :
Circuits and Systems, IEEE Transactions on
Publisher :
ieee
ISSN :
0098-4094
Type :
jour
DOI :
10.1109/TCS.1975.1083974
Filename :
1083974
Link To Document :
