01382naa a22001811i 450000100030000000300090000300500170001200800410002904000210007004100080009104400080009908000120010710001230011924500980024250001070034052006710044777300820111820KOSZ 00520191005093907.0151208s2002    ru  |  f     |000 ||eng d  cBPKdKOSZ 005/ac  aeng  aRUS  a681.3251 aMaslennikow, Olegd1996 - 2010.bPolitechnika Koszalińska - Wydział Elektroniki,cKatedra Inżynierii Komputerowej10aDesign of fault-tolerant versions of the main linear algebra algorithms /cOleg Masliennikov.  aDane z Informatora o publikowanych wynikach prac naukowo-badawczych w 2002 roku Wydziału Elektroniki.  aThe modification of the weighted checksum method, which allows to derive the fault-tolerant versions of most linear algebra algorithms is proposed. The purpose is detection and correction of calculation errors occurred due to transient hardware faults. Using the proposed method, the fault-tolerant version of Faddeeva algorithm is increased approximately on O(N2) multiply-add operations in comparsion with the orginal one. However, new algorithm enables to detect and correct a single error in an arbitrary row or column of input data matrices at the each algorithm step. Finally, the results of experimental verification of the proposed algorithm are represented.0 iW :tRejestracija, zberidannja i obrobka danih. -g2002, T. 4, nr 3, s. 41-54