Handle model.mat[R,C] labels in BA81 latent distribution
[openmx:openmx.git] / src / omxFitFunctionBA81.cpp
2014-08-01 jpritikinHandle model.mat[R,C] labels in BA81 latent distribution
2014-07-30 jpritikinBA81: Cope with only mean or only cov (but not both)
2014-07-21 jpritikin[IFA] Fix bug in computing Hessian with equality constr...
2014-07-18 jpritikinTrap attempt to compute ihessian for observed data
2014-07-07 jpritikinAdd a conformability checking step to the backend 2/2
2014-07-03 jpritikinFix IFA Hessian bug related to equality constraints
2014-07-03 jpritikinEfficiently estimate a latent distribution without...
2014-07-02 jpritikinDefault mean & cov to standard normal
2014-07-02 jpritikinRefactor code to remove EAP scores; use RPF instead
2014-06-25 jpritikinRefactor BA81 code 6/6
2014-06-25 jpritikinRefactor BA81 code 4/6
2014-06-25 jpritikinRefactor BA81 code 3/6
2014-06-25 jpritikinRefactor BA81 code 1/6
2014-06-20 jpritikinEstimate 0 factor IFA models (null models)
2014-06-16 jpritikinCRAN prohibits variable length arrays
2014-05-31 jpritikinAuto-detect two-tier covariance structure; remove expli...
2014-05-31 jpritikinDon't need long width integer counters
2014-05-31 jpritikinRe-factor quadrature setup
2014-05-31 jpritikinOmit E-step related math for likelihood CIs
2014-05-31 jpritikinHighlight discrepancy in IFA sandwich estimator
2014-05-31 jpritikinSpecialize E-step depending on whether the latent distr...
2014-05-31 jpritikinreturnRowLikelihoods for IFA models
2014-05-31 jpritikinRow weights, version 2
2014-05-31 jpritikinRemove deadcode
2014-05-15 jpritikinRepairs some uninitialized memory reads introduced...
2014-05-05 jpritikinImplement naAction and minItemsPerScore options
2014-05-05 jpritikinRemove numUnique, was redundent
2014-05-05 jpritikinSet up BA81 internals for row weights
2014-05-03 jpritikinMatch item and data column names
2014-05-02 jpritikinSparse invert, handle the non-overlapping case
2014-04-17 jpritikinRemove unused arguments from omxRaiseError, omxRaiseErrorf
2014-04-07 jpritikinRefuse to compute derivs for no free parameters
2014-04-04 jpritikinRemove unused omxInitMatrix argument
2014-04-04 jpritikinmxDataDynamic
2014-03-24 jpritikinFix omxMatrix memory model
2014-03-22 jpritikinChange paramInfo.type from integer to string
2014-03-22 jpritikinmxFitFunctionAlgebra derivatives
2014-03-22 jpritikinFix loop indexing for IFA derivs
2014-03-21 jpritikinHelp gcc issue more accurate warnings
2014-03-21 jpritikinFix uninitialized memory read in multivariate normal...
2014-03-20 mhunterKill some debugging related %lu warnings.
2014-03-13 jpritikinRe-architect fitfunction derivatives API using Eigen
2014-03-12 jpritikinEnable R_NO_REMAP for a cleaner namespace
2014-03-07 jpritikinRearrange ComputeEM for SEM integration
2014-03-07 jpritikinReorg code for latent distribution
2014-03-07 jpritikinFix various bugs in free.set variable groups
2014-03-06 jpritikinOptimize gradient/meat when no items parameters are...
2014-03-06 jpritikinSlightly optimize analytic latent distribution paramete...
2014-03-02 jpritikinOptionally force a PD covariance matrix (not enabled)
2014-03-02 jpritikinSwitch verbose from a logical to an integer
2014-03-02 jpritikinRevert "Entertain a sample covariance formula"
2014-03-02 jpritikinEntertain a sample covariance formula
2014-03-02 jpritikinReorg for latent distribution parameter equal constraints
2014-02-28 jpritikinImprove mxComputeOnce, mxComputeEM APIs
2014-02-27 jpritikinLots of work on SEM
2014-02-02 jpritikinFix jumbled array index in sandwich
2014-02-01 jpritikinFix sandwich for two-tier models
2014-01-30 jpritikinFix Sandwich; add tests
2014-01-27 jpritikinRevive latent distribution gradients
2014-01-17 jpritikinRemove deadcode
2014-01-17 jpritikinRemove old custom prior stuff
2013-12-31 jpritikinPartially fix sandwich
2013-12-31 jpritikinImprove debug output
2013-12-17 jpritikinRemove latent distribution gradients
2013-12-17 jpritikinMaybe sandwich working
2013-12-17 jpritikinOptimize latent distribution gradients 3/3
2013-12-17 jpritikinOptimize latent distribution gradients 2/3
2013-12-17 jpritikinOptimize latent distribution gradients 1/3
2013-12-17 jpritikinLatent distribution parameters, gradient and information
2013-12-14 jpritikinExpress item and latent parameter map dependencies...
2013-11-13 jpritikinGeneric ComputeEM with Ramsay (1975) acceleration
2013-11-13 jpritikinNote minor bug
2013-10-04 jpritikinFix operator< per gcc.gnu.org/bugzilla/show_bug.cgi...
2013-10-04 jpritikinFix dependencies
2013-08-17 jpritikinAllow estimation to continue as long as at least 1...
2013-08-17 jpritikinSparse matrix vector product
2013-08-17 jpritikinPrecompute quadrature locations
2013-08-17 jpritikinRemove excessive caching
2013-08-17 jpritikinCombine calculations into the E-step (helps two-tier...
2013-08-17 jpritikinAllow ComputeIterate to test maximum absolute change
2013-08-16 jpritikinRemove obsolete variables
2013-08-16 jpritikinRestore ability to verify EM derivs; add test
2013-08-12 jpritikinRewrite EM fit for new loop order
2013-08-12 jpritikinOpenMP tweaks
2013-08-12 jpritikinPre-divide Eis for two-tier
2013-08-12 jpritikinReorganized the expected weights for cache friendliness
2013-08-11 jpritikinTranspose outcomeProb for better cache behavior
2013-08-10 jpritikinRemove estimation of the latent gradient
2013-08-10 jpritikinTouch up fit execution path
2013-08-05 jpritikinUse full range of double
2013-08-04 jpritikinIgnore non-positive definite Hessian if less than half...
2013-08-04 jpritikinAuto-tune Newton-Raphson
2013-08-04 jpritikinRemove Schilling & Bock (2005) adjustment
2013-08-04 jpritikinFlip sign of derivatives
2013-08-04 jpritikinInvert Hessian piecewise
2013-08-01 jpritikinFactor out density multiplication
2013-08-01 jpritikinReorg E step 9/9
2013-08-01 jpritikinAdd cache for outcomeProb
2013-08-01 jpritikinMove allocation out of computeRPF
2013-08-01 jpritikinStore outcome probs more compactly