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Top Forums UNIX for Dummies Questions & Answers list file's by size order in sepecfied directory and sub directories Post 12608 by doeboy on Thursday 3rd of January 2002 06:55:26 PM
Old 01-03-2002
You could try something like this if you don't care that each directories' contents alre all mixed together....

ls -lR | sort -bn +4 (smallest to largest)

or

ls -lR | sort -bnr +4 (largest to smallest)
 

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sgeequ.f(3)							      LAPACK							       sgeequ.f(3)

NAME
sgeequ.f - SYNOPSIS
Functions/Subroutines subroutine sgeequ (M, N, A, LDA, R, C, ROWCND, COLCND, AMAX, INFO) SGEEQU Function/Subroutine Documentation subroutine sgeequ (integerM, integerN, real, dimension( lda, * )A, integerLDA, real, dimension( * )R, real, dimension( * )C, realROWCND, realCOLCND, realAMAX, integerINFO) SGEEQU Purpose: SGEEQU computes row and column scalings intended to equilibrate an M-by-N matrix A and reduce its condition number. R returns the row scale factors and C the column scale factors, chosen to try to make the largest element in each row and column of the matrix B with elements B(i,j)=R(i)*A(i,j)*C(j) have absolute value 1. R(i) and C(j) are restricted to be between SMLNUM = smallest safe number and BIGNUM = largest safe number. Use of these scaling factors is not guaranteed to reduce the condition number of A but works well in practice. Parameters: M M is INTEGER The number of rows of the matrix A. M >= 0. N N is INTEGER The number of columns of the matrix A. N >= 0. A A is REAL array, dimension (LDA,N) The M-by-N matrix whose equilibration factors are to be computed. LDA LDA is INTEGER The leading dimension of the array A. LDA >= max(1,M). R R is REAL array, dimension (M) If INFO = 0 or INFO > M, R contains the row scale factors for A. C C is REAL array, dimension (N) If INFO = 0, C contains the column scale factors for A. ROWCND ROWCND is REAL If INFO = 0 or INFO > M, ROWCND contains the ratio of the smallest R(i) to the largest R(i). If ROWCND >= 0.1 and AMAX is neither too large nor too small, it is not worth scaling by R. COLCND COLCND is REAL If INFO = 0, COLCND contains the ratio of the smallest C(i) to the largest C(i). If COLCND >= 0.1, it is not worth scaling by C. AMAX AMAX is REAL Absolute value of largest matrix element. If AMAX is very close to overflow or very close to underflow, the matrix should be scaled. INFO INFO is INTEGER = 0: successful exit < 0: if INFO = -i, the i-th argument had an illegal value > 0: if INFO = i, and i is <= M: the i-th row of A is exactly zero > M: the (i-M)-th column of A is exactly zero Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd. Date: November 2011 Definition at line 139 of file sgeequ.f. Author Generated automatically by Doxygen for LAPACK from the source code. Version 3.4.1 Sun May 26 2013 sgeequ.f(3)
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