[問題] IMSL中的NCONF

看板Fortran作者 (bonbon)時間15年前 (2009/03/09 21:27), 編輯推噓0(005)
留言5則, 1人參與, 最新討論串1/1
請問IMSL中的 NCONF 指令的 XSCALE 代表什麼意思? -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 140.115.66.121

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Vector of length N containing the diagonal
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scaling matrix for the variables. (Input)
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All values of XSCALE must be greater than zero.
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In the absence of other information, set all
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entries to 1.0.
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文章代碼(AID): #19jHbBSN (Fortran)
文章代碼(AID): #19jHbBSN (Fortran)