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/dports/math/cbc/Cbc-releases-2.10.5/Cbc/src/
H A DCbcModel.cpp17723 ClpDualRowDantzig *pivot = dynamic_cast< ClpDualRowDantzig * >(pivotMethod); local
17724 if (!pivot) {
/dports/math/py-yt/yt-4.0.1/yt/utilities/lib/cykdtree/
H A Dc_utils.cpp106 int64_t pivot(double *pts, uint64_t *idx, in pivot() function
132 return pivot(pts, idx, ndim, d, l, l+nsub-1); in pivot()
138 int64_t l, int64_t r, double pivot) { in partition_given_pivot() argument
146 if ((pts[ndim*idx[i]+d] > pivot) && (pts[ndim*idx[j]+d] <= pivot)) { in partition_given_pivot()
149 if (isEqual(pts[ndim*idx[i]+d], pivot)) tp = i; in partition_given_pivot()
151 if (pts[ndim*idx[i]+d] <= pivot) i++; in partition_given_pivot()
152 if (pts[ndim*idx[j]+d] > pivot) j--; in partition_given_pivot()
165 double pivot; in partition() local
170 pivot = pts[ndim*idx[p]+d]; in partition()
173 j = partition_given_pivot(pts, idx, ndim, d, l+1, r, pivot); in partition()
[all …]
H A Dutils.pyx192 pivot. All elements of idx before the pivot will be less than
193 the pivot. If there is an odd number of points, the pivot will
207 cdef int64_t q = pivot(ptr_pos, ptr_idx, ndim, d, l, r)
217 p (np.int64_t): Element of pos[:,d] that should be used as the pivot
221 tuple of int64 and np.ndarray of uint64: Location of the pivot in the
223 such that elements before the pivot are smaller and elements after
224 the pivot are larger.
252 required to partition the array such that elements before the pivot
253 are smaller and elements after the pivot are larger.
285 the pivot are larger.
H A Dutils.cpp4997 …__pyx_v_q = pivot(__pyx_v_ptr_pos, __pyx_v_ptr_idx, __pyx_v_ndim, __pyx_v_d, __pyx_v_l, __pyx_v_r); in __pyx_pf_2yt_9utilities_3lib_8cykdtree_5utils_12py_pivot()
H A Dc_utils.hpp25 int64_t pivot(double *pts, uint64_t *idx,
30 int64_t l, int64_t r, double pivot);
H A Dutils.pxd25 int64_t l, int64_t r, double pivot)
29 int64_t pivot(double *pts, uint64_t *idx,
/dports/math/py-yt/yt-4.0.1/yt/utilities/lib/
H A Dgeometry_utils.pyx747 cdef np.uint64_t done, pivot
751 # Set starting point & pivot
755 # Loop over array moving ind for points smaller than pivot to front
762 # Swap the pivot to the midpoint in the partition
767 # Set starting point & pivot
771 pivot = ind[h]
773 ppos[k] = pos[pivot,k]
798 ind[j] = pivot
878 # Do remaining parts on either side of pivot, sort side first
/dports/math/e-antic/e-antic-1.0.0-rc.13/libeantic/upstream/antic/
H A Dfmpq_matxx.h159 bool pivot(slong r, slong c, permxx* perm = 0)
/dports/math/e-antic/e-antic-1.0.0-rc.13/libeantic/upstream/antic/doc/source/
H A Dnmod_poly_mat.rst266 Attempts to find a pivot entry for row reduction.
278 Attempts to find a pivot entry for row reduction.
H A Dfq_mat.rst355 `P` is the row of `A` which has a pivot in the `i`-th column. If no such
357 in which the `n`-th row has a pivot after reduction. This will always be
358 chosen to be the first available column for a pivot from the left. This
H A Dfq_nmod_mat.rst356 `P` is the row of `A` which has a pivot in the `i`-th column. If no such
358 in which the `n`-th row has a pivot after reduction. This will always be
359 chosen to be the first available column for a pivot from the left. This
H A Dfq_zech_mat.rst323 `P` is the row of `A` which has a pivot in the `i`-th column. If no such
325 in which the `n`-th row has a pivot after reduction. This will always be
326 chosen to be the first available column for a pivot from the left. This
H A Dfmpz_mat.rst912 Attempts to find a pivot entry for row reduction.
979 modulo a prime `p` using ``nmod_mat_rref``. The pivot columns and rows
1043 the pivot entries in `B` will generally differ from unity.
H A Dfmpq_mat.rst467 nonzero pivot entry is found, leaves the inputs unchanged and returns 0.
H A Dnmod_mat.rst534 `P` is the row of `A` which has a pivot in the `i`-th column. If no such
536 in which the `n`-th row has a pivot after reduction. This will always be
537 chosen to be the first available column for a pivot from the left. This
H A Dflintxx_functions.rst1637 .. function:: bool Fmpq_mat_target::pivot(slong r, slong c, permxx* perm = 0)
H A Dfmpz_poly_mat.rst290 Attempts to find a pivot entry for row reduction.
302 Attempts to find a pivot entry for row reduction.
/dports/math/e-antic/e-antic-1.0.0-rc.13/libeantic/upstream/antic/flintxx/test/
H A Dt-fmpq_matxx.cpp288 tassert(B.pivot(1, 1, &p1) == fmpq_mat_pivot(p1._data(), A._mat(), 1, 1)); in test_row_reduction()
/dports/math/gambit/gambit-16.0.1/src/tools/enumpoly/
H A Dpelqhull.cc1594 realT n, pivot, pivot_abs= 0.0, temp; in qh_gausselim() local
1632 pivot= *pivotrow++; /* signed value of pivot, and remainder of row */ in qh_gausselim()
1636 n= (*ai++)/pivot; /* divzero() not needed since |pivot| >= |*ai| */ in qh_gausselim()
/dports/math/frobby/frobby-0.9.1/test/testScripts/
H A Drun_euler_test20 $testhelper euler $tmpFile $test.euler -pivot hybrid $*
29 $testhelper euler $tmpFile $test.euler -pivot gen -autotranspose off $*
31 $testhelper euler $tmpFile $test.euler -pivot std -autotranspose off $*
47 -pivot gen -autotranspose off $*
50 -pivot std -autotranspose off $*
53 -pivot hybrid -autotranspose off $*
59 $testhelper euler $tmpFile $test.euler -pivot gen -genPivot $genp $*
63 $testhelper euler $tmpFile $test.euler -pivot gen \
74 $testhelper euler $tmpFile $test.euler -pivot std \
80 $testhelper euler $tmpFile $test.euler -pivot gen $*
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/dports/math/pspp/pspp-1.4.1/
H A DMakefile.in1177 src/output/page-setup-item.h src/output/pivot-output.c \
1178 src/output/pivot-table.c src/output/pivot-table.h \
1244 src/output/liboutput_la-pivot-output.lo \
1245 src/output/liboutput_la-pivot-table.lo \
2181 src/output/$(DEPDIR)/liboutput_la-pivot-output.Plo \
2182 src/output/$(DEPDIR)/liboutput_la-pivot-table.Plo \
/dports/math/py-statsmodels/statsmodels-0.13.1/statsmodels/nonparametric/
H A Dkernel_regression.py398 def sig_test(self, var_pos, nboot=50, nested_res=25, pivot=False):
423 Sig = TestRegCoefC(self, var_pos, nboot, nested_res, pivot)
752 pivot=False):
764 self.pivot = pivot
777 if self.pivot:
/dports/math/gmp-ecm/ecm-7.0.4/
H A Dsets_long.c107 long pivot; in quicksort_long() local
123 pivot = a[i]; /* Median of three */ in quicksort_long()
129 if (a[i] > pivot) in quicksort_long()
131 for (; a[j] > pivot; j--); in quicksort_long()
140 ASSERT (a[j] <= pivot); in quicksort_long()
142 ASSERT(a[j] > pivot); in quicksort_long()
/dports/math/py-statsmodels/statsmodels-0.13.1/statsmodels/examples/
H A Dex_kernel_regression_sigtest.py83 res1 = smkr.TestRegCoefC(model, [1], pivot=True, nboot=200, nested_res=50)
/dports/math/clp/Clp-1.17.3/Clp/src/
H A DClpPackedMatrix.cpp2443 double pivot = value * scaleFactor; in transposeTimes2UnscaledBit() local
2444 double pivotSquared = pivot * pivot; in transposeTimes2UnscaledBit()
2559 double pivot = value * scaleFactor; in transposeTimes2ScaledBit() local
2560 double pivotSquared = pivot * pivot; in transposeTimes2ScaledBit()
2741 double pivotSquared = pivot * pivot; in transposeTimes2()
2922 double pivotSquared = pivot * pivot; in transposeTimes2()
3126 double pivotSquared = pivot * pivot; in transposeTimes2()
3185 double pivotSquared = pivot * pivot; in transposeTimes2()
3252 double pivotSquared = pivot * pivot; in subsetTimes2()
3290 double pivotSquared = pivot * pivot; in subsetTimes2()
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