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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2014
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Article
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Tab 5
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Research Article
A Double-Parameter GPMHSS Method for a Class of Complex Symmetric Linear Systems from Helmholtz Equation
Table 5
RES, CPU(s), and IT for PMHSS and GPMHSS with
and
.
10
50
80
100
GPMHSS
RES
CPU(s)
0.015
0.016
0.016
0.016
IT
20
21
24
30
DGPMHSS
RES
CPU(s)
0.015
0.015
0.015
0.013
IT
20
19
18
17