LSST Applications 27.0.0,g0265f82a02+469cd937ee,g02d81e74bb+21ad69e7e1,g1470d8bcf6+cbe83ee85a,g2079a07aa2+e67c6346a6,g212a7c68fe+04a9158687,g2305ad1205+94392ce272,g295015adf3+81dd352a9d,g2bbee38e9b+469cd937ee,g337abbeb29+469cd937ee,g3939d97d7f+72a9f7b576,g487adcacf7+71499e7cba,g50ff169b8f+5929b3527e,g52b1c1532d+a6fc98d2e7,g591dd9f2cf+df404f777f,g5a732f18d5+be83d3ecdb,g64a986408d+21ad69e7e1,g858d7b2824+21ad69e7e1,g8a8a8dda67+a6fc98d2e7,g99cad8db69+f62e5b0af5,g9ddcbc5298+d4bad12328,ga1e77700b3+9c366c4306,ga8c6da7877+71e4819109,gb0e22166c9+25ba2f69a1,gb6a65358fc+469cd937ee,gbb8dafda3b+69d3c0e320,gc07e1c2157+a98bf949bb,gc120e1dc64+615ec43309,gc28159a63d+469cd937ee,gcf0d15dbbd+72a9f7b576,gdaeeff99f8+a38ce5ea23,ge6526c86ff+3a7c1ac5f1,ge79ae78c31+469cd937ee,gee10cc3b42+a6fc98d2e7,gf1cff7945b+21ad69e7e1,gfbcc870c63+9a11dc8c8f
LSST Data Management Base Package
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Control object for one iteration of adaptive importance sampling. More...
#include <AdaptiveImportanceSampler.h>
Public Member Functions | |
ImportanceSamplerControl () | |
Public Attributes | |
int | nSamples |
"Number of Monte Carlo samples to draw" ; | |
int | nUpdateSteps |
"Number of Expectation-Maximization update iterations" ; | |
double | tau1 |
"Damping parameter for E-M update (see Mixture::updateEM)" ; | |
double | tau2 |
"Damping parameter for E-M update (see Mixture::updateEM)" ; | |
double | targetPerplexity |
"Minimum value for normalized perplexity after this iteration; if the actual value is less " "than this, this iteration will be repeated up to maxRepeat times until the target is met. " "In addition, if any previous iteration meets this target, this iteration will be skipped." ; | |
int | maxRepeat |
"Maximum number of times this iteration will be repeated to meet the perplexityTarget" ; | |
Control object for one iteration of adaptive importance sampling.
Definition at line 41 of file AdaptiveImportanceSampler.h.
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inline |
Definition at line 58 of file AdaptiveImportanceSampler.h.
int lsst::meas::modelfit::ImportanceSamplerControl::maxRepeat |
"Maximum number of times this iteration will be repeated to meet the perplexityTarget" ;
Definition at line 56 of file AdaptiveImportanceSampler.h.
int lsst::meas::modelfit::ImportanceSamplerControl::nSamples |
"Number of Monte Carlo samples to draw" ;
Definition at line 43 of file AdaptiveImportanceSampler.h.
int lsst::meas::modelfit::ImportanceSamplerControl::nUpdateSteps |
"Number of Expectation-Maximization update iterations" ;
Definition at line 44 of file AdaptiveImportanceSampler.h.
double lsst::meas::modelfit::ImportanceSamplerControl::targetPerplexity |
"Minimum value for normalized perplexity after this iteration; if the actual value is less " "than this, this iteration will be repeated up to maxRepeat times until the target is met. " "In addition, if any previous iteration meets this target, this iteration will be skipped." ;
Definition at line 52 of file AdaptiveImportanceSampler.h.
double lsst::meas::modelfit::ImportanceSamplerControl::tau1 |
"Damping parameter for E-M update (see Mixture::updateEM)" ;
Definition at line 45 of file AdaptiveImportanceSampler.h.
double lsst::meas::modelfit::ImportanceSamplerControl::tau2 |
"Damping parameter for E-M update (see Mixture::updateEM)" ;
Definition at line 46 of file AdaptiveImportanceSampler.h.