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87.
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norm of the residual =
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represents a space character.
Enter a space in the equivalent position in the translation.
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(no translation yet)
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89.
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This is useful and recommended when your matrix is symmetric positive definite (s.p.d.).
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(no translation yet)
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90.
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1/ the Cholesky factorization of a s.p.d. matrix A is obtained with:
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represents a space character.
Enter a space in the equivalent position in the translation.
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(no translation yet)
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91.
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Cp is a pointer to the Cholesky fact. (the memory is outside scilab space)
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represents a line break.
Start a new line in the equivalent position in the translation.
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represents a space character.
Enter a space in the equivalent position in the translation.
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(no translation yet)
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94.
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3/ for the same thing with one refinement step, use:
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represents a space character.
Enter a space in the equivalent position in the translation.
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(no translation yet)
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96.
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4/ you may also compute the 2-norm condition number with:
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represents a space character.
Enter a space in the equivalent position in the translation.
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(no translation yet)
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98.
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5/ if you don't need the Cholesky factorization anymore, it is recommended to free it with taucs_chdel(Cp)
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represents a space character.
Enter a space in the equivalent position in the translation.
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(no translation yet)
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99.
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if you have lost your pointer you may use taucs_chdel() which frees memory for all the current Cholesky factorizations.
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represents a line break.
Start a new line in the equivalent position in the translation.
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represents a space character.
Enter a space in the equivalent position in the translation.
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(no translation yet)
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