|
91.
|
|
|
Cp is a pointer to the Cholesky fact. (the memory is outside scilab space)
|
|
|
represents a line break.
Start a new line in the equivalent position in the translation.
|
|
|
represents a space character.
Enter a space in the equivalent position in the translation.
|
|
|
|
Cp はコレスキー分解のポインタです. (メモリはScilab空間の外です)
|
|
Translated and reviewed by
Rui Hirokawa
|
|
|
|
92.
|
|
|
2/ for solving a linear system A*x = b then use:
|
|
|
represents a space character.
Enter a space in the equivalent position in the translation.
|
|
|
|
2/ 線形システム A*x = b を特には次のようします:
|
|
Translated and reviewed by
Rui Hirokawa
|
|
|
|
93.
|
|
|
x = taucs_chsolve(Cp,b)
|
|
|
represents a line break.
Start a new line in the equivalent position in the translation.
|
|
|
represents a space character.
Enter a space in the equivalent position in the translation.
|
|
|
|
x = taucs_chsolve(Cp,b)
|
|
Translated and reviewed by
Rui Hirokawa
|
|
|
|
94.
|
|
|
3/ for the same thing with one refinement step, use:
|
|
|
represents a space character.
Enter a space in the equivalent position in the translation.
|
|
|
|
3/ 改善ステップを付けて同様のことを行うには, 以下のようにします:
|
|
Translated and reviewed by
Rui Hirokawa
|
|
|
|
95.
|
|
|
xr = taucs_chsolve(Cp,b,A)
|
|
|
represents a line break.
Start a new line in the equivalent position in the translation.
|
|
|
represents a space character.
Enter a space in the equivalent position in the translation.
|
|
|
|
xr = taucs_chsolve(Cp,b,A)
|
|
Translated and reviewed by
Rui Hirokawa
|
|
|
|
96.
|
|
|
4/ you may also compute the 2-norm condition number with:
|
|
|
represents a space character.
Enter a space in the equivalent position in the translation.
|
|
|
|
4/ 次のように2次ノルム条件数を計算することも可能です:
|
|
Translated and reviewed by
Rui Hirokawa
|
|
|
|
97.
|
|
|
[K2, lm, vm, lM, vM] = cond2sp(A, Cp [, itermax, eps, verb])
|
|
|
represents a line break.
Start a new line in the equivalent position in the translation.
|
|
|
represents a space character.
Enter a space in the equivalent position in the translation.
|
|
|
|
[K2, lm, vm, lM, vM] = cond2sp(A, Cp [, itermax, eps, verb])
|
|
Translated and reviewed by
Rui Hirokawa
|
|
|
|
98.
|
|
|
5/ if you don't need the Cholesky factorization anymore, it is recommended to free it with taucs_chdel(Cp)
|
|
|
represents a space character.
Enter a space in the equivalent position in the translation.
|
|
|
|
5/ コレスキー分解をもう使用しない場合, taucs_chdel(Cp) により解放することを推奨します
|
|
Translated and reviewed by
Rui Hirokawa
|
|
|
|
99.
|
|
|
if you have lost your pointer you may use taucs_chdel() which frees memory for all the current Cholesky factorizations.
|
|
|
represents a line break.
Start a new line in the equivalent position in the translation.
|
|
|
represents a space character.
Enter a space in the equivalent position in the translation.
|
|
|
|
ポインタを失った場合, カレントのコレスキー分解用のメモリを全て解放する taucs_chdel()を使用できます.
|
|
Translated and reviewed by
Rui Hirokawa
|
|
|
|
100.
|
|
|
with umfpack:
|
|
|
represents a space character.
Enter a space in the equivalent position in the translation.
|
|
|
|
umfpackを使用した場合:
|
|
Translated and reviewed by
Rui Hirokawa
|
|
|