diff options
| author | Noel Grandin <noel@peralex.com> | 2016-03-08 10:51:28 +0200 |
|---|---|---|
| committer | Noel Grandin <noelgrandin@gmail.com> | 2016-03-08 11:45:47 +0000 |
| commit | 2600220f53f51be2d017b012c56293bf8cf835ef (patch) | |
| tree | 88bb373d0ecaea1e64c71ca4388e55e593d58aa7 /vcl/source/filter/sgvspln.cxx | |
| parent | 7f40ed57eb921e491f2fb83c820cb453babd9843 (diff) | |
loplugin:constantparams in vcl
Change-Id: I2114436f4bef3ac71a3035a206186cefaf88bca1
Reviewed-on: https://gerrit.libreoffice.org/23023
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Diffstat (limited to 'vcl/source/filter/sgvspln.cxx')
| -rw-r--r-- | vcl/source/filter/sgvspln.cxx | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/vcl/source/filter/sgvspln.cxx b/vcl/source/filter/sgvspln.cxx index 40f168ac614f..7129b0a3508d 100644 --- a/vcl/source/filter/sgvspln.cxx +++ b/vcl/source/filter/sgvspln.cxx @@ -124,7 +124,7 @@ short basis() /* calculate BASE machine independence */ /*---------------------- MODULE tridiagonal -----------------------*/ -sal_uInt16 TriDiagGS(bool rep, sal_uInt16 n, double* lower, +sal_uInt16 TriDiagGS(sal_uInt16 n, double* lower, double* diag, double* upper, double* b) /*************************/ /* Gaussian methods for */ @@ -212,11 +212,10 @@ sal_uInt16 TriDiagGS(bool rep, sal_uInt16 n, double* lower, if ( n < 2 ) return 1; /* n at least 2 */ - /* if rep = false, */ /* determine the */ /* triangular */ /* decomposition of */ - if (!rep) /* matrix and determinant*/ + /* matrix and determinant*/ { for (i = 1; i < n; i++) { if ( fabs(diag[i-1]) < MACH_EPS ) /* do not decompose */ @@ -248,7 +247,7 @@ sal_uInt16 TriDiagGS(bool rep, sal_uInt16 n, double* lower, /*---------------- Module cyclic tridiagonal -----------------------*/ -sal_uInt16 ZyklTriDiagGS(bool rep, sal_uInt16 n, double* lower, double* diag, +sal_uInt16 ZyklTriDiagGS(sal_uInt16 n, double* lower, double* diag, double* upper, double* lowrow, double* ricol, double* b) /******************************/ /* Systems with cyclic */ @@ -335,7 +334,6 @@ sal_uInt16 ZyklTriDiagGS(bool rep, sal_uInt16 n, double* lower, double* diag, if ( n < 3 ) return 1; - if (!rep) /* If rep = false, */ { /* calculate decomposition */ lower[0] = upper[n-1] = 0.0; /* of the matrix. */ @@ -449,7 +447,7 @@ sal_uInt16 NaturalSpline(sal_uInt16 n, double* x, double* y, if (n==2) { c[1]=a[0]/d[0]; } else { - error=TriDiagGS(false,n-1,b,d,c,a.get()); + error=TriDiagGS(n-1,b,d,c,a.get()); if (error!=0) return error+2; for (i=0;i<n-1;i++) c[i+1]=a[i]; } @@ -528,7 +526,7 @@ sal_uInt16 PeriodicSpline(sal_uInt16 n, double* x, double* y, lowrow[0]=hr; ricol[0]=hr; a[nm1]=3.0*((y[1]-y[0])/hr-(y[n]-y[nm1])/hl); - Error=ZyklTriDiagGS(false,n,b,d,c,lowrow.get(),ricol.get(),a.get()); + Error=ZyklTriDiagGS(n,b,d,c,lowrow.get(),ricol.get(),a.get()); if ( Error != 0 ) { return Error+4; |