From cb60a9d611936aba51a7a6a8b2343534f3707e81 Mon Sep 17 00:00:00 2001 From: giraffedata Date: Sat, 28 Apr 2018 18:22:54 +0000 Subject: cleanup git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@3237 9d0c8265-081b-0410-96cb-a4ca84ce46f8 --- analyzer/pgmtexture.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'analyzer/pgmtexture.c') diff --git a/analyzer/pgmtexture.c b/analyzer/pgmtexture.c index e5d67498..58833277 100644 --- a/analyzer/pgmtexture.c +++ b/analyzer/pgmtexture.c @@ -708,8 +708,8 @@ f9_entropy (float ** const p, static float -f10_dvar (float ** const p, - unsigned int const ng) { +f10_dvar(float ** const p, + unsigned int const ng) { /*---------------------------------------------------------------------------- Difference Variance -----------------------------------------------------------------------------*/ @@ -728,7 +728,7 @@ f10_dvar (float ** const p, for (i = 0; i < ng; ++i) { unsigned int j; for (j = 0; j < ng; ++j) - pxpy[abs(i - j)] += p[i][j]; + pxpy[abs((int)i - (int)j)] += p[i][j]; } /* Now calculate the variance of Pxpy (Px-y) */ for (i = 0, sum = 0.0, sumSqr = 0.0; i < ng; ++i) { @@ -761,7 +761,7 @@ f11_dentropy (float ** const p, for (i = 0; i < ng; ++i) { unsigned int j; for (j = 0; j < ng; ++j) - pxpy[abs(i - j)] += p[i][j]; + pxpy[abs((int)i - (int)j)] += p[i][j]; } for (i = 0, sum = 0.0; i < ng; ++i) sum += pxpy[i] * log10(pxpy[i] + EPSILON); -- cgit 1.4.1