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[CCOLAMD] fix set but unused variable Int cs #39

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[CCOLAMD] fix set but unused variable Int cs #39

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e541804
remove trailing whitespaces
acxz May 11, 2020
95d3391
remove unused variable
acxz May 11, 2020
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19 changes: 8 additions & 11 deletions CCOLAMD/Source/ccolamd.c
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Original file line number Diff line number Diff line change
Expand Up @@ -671,9 +671,9 @@ typedef struct CColamd_Col_struct
} shared1 ;
union
{
Int score ;
Int score ;
Int order ;
} shared2 ;
} shared2 ;
union
{
Int headhash ; /* head of a hash bucket, if col is at the head of */
Expand Down Expand Up @@ -728,9 +728,9 @@ typedef struct CColamd_Row_struct
#define MIN(a,b) (((a) < (b)) ? (a) : (b))

/* Routines are either PUBLIC (user-callable) or PRIVATE (not user-callable) */
#define GLOBAL
#define GLOBAL
#define PUBLIC
#define PRIVATE static
#define PRIVATE static

#define DENSE_DEGREE(alpha,n) \
((Int) MAX (16.0, (alpha) * sqrt ((double) (n))))
Expand Down Expand Up @@ -808,9 +808,9 @@ PRIVATE Int ccolamd_debug ;
#endif

PRIVATE void ccolamd_get_debug
(
(
char *method
) ;
) ;

PRIVATE void debug_mark
(
Expand Down Expand Up @@ -1560,7 +1560,6 @@ PUBLIC Int CCOLAMD_2 /* returns TRUE if successful, FALSE otherwise */
Int *dead_cols ;
Int set1 ;
Int set2 ;
Int cs ;

int ok ;

Expand Down Expand Up @@ -1909,7 +1908,6 @@ PUBLIC Int CCOLAMD_2 /* returns TRUE if successful, FALSE otherwise */
p [k] = col ;
ASSERT (A [col] == EMPTY) ;

cs = CMEMBER (col) ;
ASSERT (k >= cset_start [cs] && k < cset_start [cs+1]) ;

A [col] = k ;
Expand All @@ -1926,7 +1924,6 @@ PUBLIC Int CCOLAMD_2 /* returns TRUE if successful, FALSE otherwise */
if (A [col] == EMPTY)
{
k = Col [col].shared2.order ;
cs = CMEMBER (col) ;
#ifndef NDEBUG
dead_cols [cs]-- ;
#endif
Expand Down Expand Up @@ -3902,7 +3899,7 @@ GLOBAL void CCOLAMD_apply_order
/* === CCOLAMD_fsize ======================================================== */
/* ========================================================================== */

/* Determine the largest frontal matrix size for each subtree.
/* Determine the largest frontal matrix size for each subtree.
* Only required to sort the children of each
* node prior to postordering the column elimination tree. */

Expand Down Expand Up @@ -4014,7 +4011,7 @@ GLOBAL void CCOLAMD_postorder
if (CMEMBER (Front_cols[parent]) == CMEMBER (Front_cols[j]))
{
Child [parent] = j ;
}
}
}
}
}
Expand Down