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Searched refs:weightsum (Results 1 – 25 of 63) sorted by relevance

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/dports/misc/elki/elki-release0.7.1-1166-gfb1fffdf3/elki-clustering/src/main/java/de/lmu/ifi/dbs/elki/algorithm/clustering/kmeans/initialization/
H A DKMeansPlusPlusInitialMeans.java120 double weightsum = 0.; in initialWeights() local
125 weightsum += weight; in initialWeights()
127 return weightsum; in initialWeights()
140 double weightsum = 0.; in initialWeights() local
145 weightsum += weight; in initialWeights()
147 return weightsum; in initialWeights()
252 double weightsum = 0.; in updateWeights() local
263 weightsum += weight; in updateWeights()
265 return weightsum; in updateWeights()
278 double weightsum = 0.; in updateWeights() local
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H A DOstrovskyInitialMeans.java142 double weightsum = initialWeights(weights, relation, ids, firstvec, secondvec, distQ); in chooseInitialMeans() local
143 …KMeansPlusPlusInitialMeans.chooseRemaining(relation, ids, distQ, k, means, weights, weightsum, ran… in chooseInitialMeans()
161 double weightsum = 0.; in initialWeights() local
167 weightsum += weight; in initialWeights()
169 return weightsum; in initialWeights()
/dports/math/chaco/Chaco-2.2/code/klvspiff/
H A Dnway_klv.c26 weightsum) in nway_klv() argument
145 partial_weight = weightsum[0] + weightsum[1];
200 partial_weight = weightsum[0] + weightsum[1];
218 weightsum[1] - rweight;
233 weightsum[1] + rweight;
280 weightsum[to] += vweight;
284 partial_weight = weightsum[0] + weightsum[1];
310 step, bestvtx, bestval, to, weightsum[0], weightsum[1]);
334 weightsum[to] -= vweight;
523 partial_weight = weightsum[0] + weightsum[1];
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/dports/science/qwalk/mainline-1.0.1-300-g1b7e381/src/program_utils/
H A Daverage.cpp141 weightsum=0; in average()
166 average/=weightsum; in average()
171 weightsum=weight_temp; in average()
176 weightsum=weight_temp; in average()
190 if(weightsum==0) in average()
219 variance/=weightsum; in average()
249 weightsum=0; in average()
276 average(n)/=weightsum(n); in average()
286 weightsum(n)=weight_temp; in average()
302 if(weightsum(n)==0) in average()
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/dports/math/chaco/Chaco-2.2/code/klspiff/
H A Dnway_kl.c146 sfree((char *) weightsum);
206 weightsum[i] = startweight[i];
207 loose[i] = weightsum[i];
265 weightsum[i] >= goal[i] && weightsum[j] <= goal[j] &&
266 weightsum[i] - goal[i] - (weightsum[j] - goal[j]) >
269 weightsum[i] >= goal[i] && weightsum[j] <= goal[j]) ||
326 weightsum[bestto] += vweight;
327 weightsum[bestfrom] -= vweight;
335 deltaplus = weightsum[i] - goal[i];
338 deltaminus = goal[i] - weightsum[i];
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H A Dnway_kl.old138 sfree((char *) weightsum);
197 weightsum[i] = startweight[i];
198 loose[i] = weightsum[i];
260 weightsum[i] >= goal[i] && weightsum[j] <= goal[j] &&
261 weightsum[i] - goal[i] - (weightsum[j] - goal[j]) >=
264 weightsum[i] >= goal[i] && weightsum[j] <= goal[j]) ||
271 gap = weightsum[i] - goal[i] - (weightsum[j] - goal[j]);
329 weightsum[bestto] += vweight;
330 weightsum[bestfrom] -= vweight;
338 deltaplus = weightsum[i] - goal[i];
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/dports/math/SCIP/scip-7.0.3/src/scip/
H A Dbandit_exp3.c44 SCIP_Real weightsum; /**< the sum of all weights */ member
87 SCIP_Real weightsum; in SCIP_DECL_BANDITSELECT() local
106 weightsum = banditdata->weightsum; in SCIP_DECL_BANDITSELECT()
120 prob = oneminusgamma * weights[i] / weightsum + gammaoverk; in SCIP_DECL_BANDITSELECT()
141 SCIP_Real weightsum; in SCIP_DECL_BANDITUPDATE() local
164 weightsum = banditdata->weightsum; in SCIP_DECL_BANDITUPDATE()
165 newweightsum = weightsum; in SCIP_DECL_BANDITUPDATE()
189 probaj = oneminusgamma * weights[j] / weightsum + gammaoverk; in SCIP_DECL_BANDITUPDATE()
204 banditdata->weightsum = newweightsum; in SCIP_DECL_BANDITUPDATE()
226 banditdata->weightsum = (1.0 + NUMTOL) * (SCIP_Real)nactions; in SCIP_DECL_BANDITRESET()
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H A Dheur_adaptivediving.c342 SCIP_Real weightsum; in sampleWeighted() local
350 weightsum = 0.0; in sampleWeighted()
354 weightsum += weights[w]; in sampleWeighted()
356 assert(weightsum > 0); in sampleWeighted()
358 randomnr = SCIPrandomGetReal(rng, 0.0, weightsum); in sampleWeighted()
360 weightsum = 0.0; in sampleWeighted()
364 weightsum += weights[w]; in sampleWeighted()
366 if( weightsum >= randomnr ) in sampleWeighted()
/dports/graphics/hugin/hugin-2020.0.0/src/hugin_base/vigra_ext/
H A DInterpolators.h376 double weightsum = 0.0; in operator() local
408 weightsum += f; in operator()
415 if (weightsum != 1.0) p /= weightsum; in operator()
627 double weightsum = 0.0;
635 if (weightsum != 1.0) p /= weightsum;
693 double weightsum = 0.0; in operator() local
737 if (weightsum != 1.0) { in operator()
738 p /= weightsum; in operator()
739 m /= weightsum; in operator()
790 p /= weightsum; in interpolateInside()
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/dports/databases/mysql-udf/mysql-udf/
H A Dudf_weightedavg.cc57 double weightsum; member
96 buffer->weightsum = 0; in weightedavg_init()
125 buffer->weightsum = 0; in weightedavg_clear()
139 buffer->weightsum+=(double) *((double*) args->args[1]); in weightedavg_add()
149 if (buffer->count==0 || buffer->weightsum==0.0 || *is_error!=0) in weightedavg()
157 return (double) buffer->datasum/buffer->weightsum; in weightedavg()
/dports/science/qwalk/mainline-1.0.1-300-g1b7e381/src/attic/
H A DOptimize_method2.cpp428 doublevar weightsum=0; in func_val() local
477 weightsum+=weight; in func_val()
489 if(fabs(weightsum) < 1e-14) in func_val()
536 weightsum=0; in energy_grad()
621 parallel_sum(weightsum); in energy_grad()
624 grad(i)/=weightsum(i); in energy_grad()
669 weightsum=0; in func_hessian()
977 doublevar weightsum; in energy_grad_analytical() local
980 weightsum=0; in energy_grad_analytical()
1107 doublevar weightsum; in func_hessian_analytical() local
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H A DdataVisF.cpp48 double weightsum=0; in wavg() local
51 weightsum+=w[i]; in wavg()
53 return (runningsum/weightsum); in wavg()
59 double weightsum=0; in wstdev() local
62 weightsum+=w[i]; in wstdev()
64 return (sqrt(runningsum/weightsum)); in wstdev()
/dports/science/qwalk/mainline-1.0.1-300-g1b7e381/src/method/
H A DOptimize_method.cpp293 Array1 <doublevar> weightsum(nfunctions); in variance() local
294 weightsum=0; in variance()
343 weightsum(w)+=weight; in variance()
348 doublevar weight_tot=parallel_sum(weightsum(0)); in variance()
356 if(fabs(weightsum(0)) < 1e-14) in variance()
357 error("sum of weights is ", weightsum(0), " this is way too small"); in variance()
388 Array1 <doublevar> weightsum(nfunctions); weightsum=0; in derivatives() local
496 weightsum(w)+=weight; in derivatives()
501 doublevar weight_tot=parallel_sum(weightsum(0)); in derivatives()
511 if(fabs(weightsum(0)) < 1e-14) in derivatives()
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/dports/japanese/timidity++-slang/TiMidity++-2.15.0/timidity/
H A Dfreq.c340 double sum, weightsum, maxsum; in freq_fourier() local
624 sum = weightsum = 0; in freq_fourier()
646 weightsum = ratio * sum; in freq_fourier()
651 new_pitchbins[pitch] = weightsum; in freq_fourier()
656 if (n < 2 || weightsum > maxsum) in freq_fourier()
658 maxsum = weightsum; in freq_fourier()
676 sum = weightsum = 0; in freq_fourier()
694 weightsum += magdata[bin] * tune; in freq_fourier()
698 bestfreq = 13.75 * exp(((bestpitch + weightsum / sum) - 9) / in freq_fourier()
/dports/audio/ocp/ocp-0.2.90/playgmi/timidity-git/timidity/
H A Dfreq.c340 double sum, weightsum, maxsum;
624 sum = weightsum = 0;
646 weightsum = ratio * sum;
651 new_pitchbins[pitch] = weightsum;
656 if (n < 2 || weightsum > maxsum)
658 maxsum = weightsum;
676 sum = weightsum = 0;
694 weightsum += magdata[bin] * tune;
698 bestfreq = 13.75 * exp(((bestpitch + weightsum / sum) - 9) /
/dports/audio/zmusic/ZMusic-1.1.8/thirdparty/timidityplus/
H A Dfreq.cpp326 double sum, weightsum, maxsum; in freq_fourier() local
608 sum = weightsum = 0; in freq_fourier()
630 weightsum = ratio * sum; in freq_fourier()
635 new_pitchbins[pitch] = weightsum; in freq_fourier()
640 if (n < 2 || weightsum > maxsum) in freq_fourier()
642 maxsum = weightsum; in freq_fourier()
660 sum = weightsum = 0; in freq_fourier()
678 weightsum += magData[bin] * tune; in freq_fourier()
682 bestfreq = 13.75 * exp(((bestpitch + weightsum / sum) - 9) / in freq_fourier()
/dports/audio/timidity++-xskin/TiMidity++-2.15.0/timidity/
H A Dfreq.c340 double sum, weightsum, maxsum; in freq_fourier() local
624 sum = weightsum = 0; in freq_fourier()
646 weightsum = ratio * sum; in freq_fourier()
651 new_pitchbins[pitch] = weightsum; in freq_fourier()
656 if (n < 2 || weightsum > maxsum) in freq_fourier()
658 maxsum = weightsum; in freq_fourier()
676 sum = weightsum = 0; in freq_fourier()
694 weightsum += magdata[bin] * tune; in freq_fourier()
698 bestfreq = 13.75 * exp(((bestpitch + weightsum / sum) - 9) / in freq_fourier()
/dports/audio/timidity++-gtk/TiMidity++-2.15.0/timidity/
H A Dfreq.c340 double sum, weightsum, maxsum; in freq_fourier() local
624 sum = weightsum = 0; in freq_fourier()
646 weightsum = ratio * sum; in freq_fourier()
651 new_pitchbins[pitch] = weightsum; in freq_fourier()
656 if (n < 2 || weightsum > maxsum) in freq_fourier()
658 maxsum = weightsum; in freq_fourier()
676 sum = weightsum = 0; in freq_fourier()
694 weightsum += magdata[bin] * tune; in freq_fourier()
698 bestfreq = 13.75 * exp(((bestpitch + weightsum / sum) - 9) / in freq_fourier()
/dports/audio/timidity++-xaw/TiMidity++-2.15.0/timidity/
H A Dfreq.c340 double sum, weightsum, maxsum; in freq_fourier() local
624 sum = weightsum = 0; in freq_fourier()
646 weightsum = ratio * sum; in freq_fourier()
651 new_pitchbins[pitch] = weightsum; in freq_fourier()
656 if (n < 2 || weightsum > maxsum) in freq_fourier()
658 maxsum = weightsum; in freq_fourier()
676 sum = weightsum = 0; in freq_fourier()
694 weightsum += magdata[bin] * tune; in freq_fourier()
698 bestfreq = 13.75 * exp(((bestpitch + weightsum / sum) - 9) / in freq_fourier()
/dports/audio/timidity++-slang/TiMidity++-2.15.0/timidity/
H A Dfreq.c340 double sum, weightsum, maxsum; in freq_fourier() local
624 sum = weightsum = 0; in freq_fourier()
646 weightsum = ratio * sum; in freq_fourier()
651 new_pitchbins[pitch] = weightsum; in freq_fourier()
656 if (n < 2 || weightsum > maxsum) in freq_fourier()
658 maxsum = weightsum; in freq_fourier()
676 sum = weightsum = 0; in freq_fourier()
694 weightsum += magdata[bin] * tune; in freq_fourier()
698 bestfreq = 13.75 * exp(((bestpitch + weightsum / sum) - 9) / in freq_fourier()
/dports/audio/timidity++/TiMidity++-2.15.0/timidity/
H A Dfreq.c340 double sum, weightsum, maxsum; in freq_fourier() local
624 sum = weightsum = 0; in freq_fourier()
646 weightsum = ratio * sum; in freq_fourier()
651 new_pitchbins[pitch] = weightsum; in freq_fourier()
656 if (n < 2 || weightsum > maxsum) in freq_fourier()
658 maxsum = weightsum; in freq_fourier()
676 sum = weightsum = 0; in freq_fourier()
694 weightsum += magdata[bin] * tune; in freq_fourier()
698 bestfreq = 13.75 * exp(((bestpitch + weightsum / sum) - 9) / in freq_fourier()
/dports/audio/timidity++-emacs/TiMidity++-2.15.0/timidity/
H A Dfreq.c340 double sum, weightsum, maxsum; in freq_fourier() local
624 sum = weightsum = 0; in freq_fourier()
646 weightsum = ratio * sum; in freq_fourier()
651 new_pitchbins[pitch] = weightsum; in freq_fourier()
656 if (n < 2 || weightsum > maxsum) in freq_fourier()
658 maxsum = weightsum; in freq_fourier()
676 sum = weightsum = 0; in freq_fourier()
694 weightsum += magdata[bin] * tune; in freq_fourier()
698 bestfreq = 13.75 * exp(((bestpitch + weightsum / sum) - 9) / in freq_fourier()
/dports/audio/timidity++-motif/TiMidity++-2.15.0/timidity/
H A Dfreq.c340 double sum, weightsum, maxsum; in freq_fourier() local
624 sum = weightsum = 0; in freq_fourier()
646 weightsum = ratio * sum; in freq_fourier()
651 new_pitchbins[pitch] = weightsum; in freq_fourier()
656 if (n < 2 || weightsum > maxsum) in freq_fourier()
658 maxsum = weightsum; in freq_fourier()
676 sum = weightsum = 0; in freq_fourier()
694 weightsum += magdata[bin] * tune; in freq_fourier()
698 bestfreq = 13.75 * exp(((bestpitch + weightsum / sum) - 9) / in freq_fourier()
/dports/graphics/quat-gui/quat-1.20/kernel/
H A Dcolors.c36 double weightsum; variable
47 nc += rp->cols[i].weight/weightsum; in GetTrueColor()
51 nc -= rp->cols[i].weight/weightsum; in GetTrueColor()
53 nc = (color-nc)/(rp->cols[i].weight/weightsum); in GetTrueColor()
115 weightsum = 0; in CalcWeightsum()
116 for (i=0; i<realpal->colnum; i++) weightsum += realpal->cols[i].weight; in CalcWeightsum()
/dports/graphics/quat/quat-1.20/kernel/
H A Dcolors.c36 double weightsum; variable
47 nc += rp->cols[i].weight/weightsum; in GetTrueColor()
51 nc -= rp->cols[i].weight/weightsum; in GetTrueColor()
53 nc = (color-nc)/(rp->cols[i].weight/weightsum); in GetTrueColor()
115 weightsum = 0; in CalcWeightsum()
116 for (i=0; i<realpal->colnum; i++) weightsum += realpal->cols[i].weight; in CalcWeightsum()

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