# Formal Psychological Models of Categorization and Learning

## Documentation for package ‘catlearn’ version 1.1

- DESCRIPTION file
- Package README

## Help Pages

catlearn-package | Formal Modeling for Psychology.
act2probrat | Convert output activation to a rating of outcome probability
convertSUSTAIN | Convert nominal-dimension input representation into a 'padded' (slpSUSTAIN) format
homa76 | Category breadth CIRP
krus96 | Inverse Base-rate Effect AP
krus96exit | Simulation of AP krus96 with EXIT model
krus96train | Input representation of krus96 for models input-compatible with slpEXIT
medin87train | Input representation of Exp. 1 in Medin et al. (1987) for models input-compatible with slpALCOVE or slpSUSTAIN.
nosof88 | Instantiation frequency CIRP
nosof88exalcove | Simulation of CIRP nosof88 with ex-ALCOVE model
nosof88exalcove_opt | Parameter optimization of ex-ALCOVE model with nosof88 CIRP
nosof88oat | Ordinal adequacy test for simulations of nosof88 CIRP
nosof88protoalcove | Simulation of CIRP nosof88 with proto-ALCOVE model
nosof88protoalcove_opt | Parameter optimization of proto-ALCOVE model with nosof88 CIRP
nosof88train | Input representation of nosof88 for models input-compatible with slpALCOVE.
nosof94 | Type I-VI category structure CIRP
nosof94bnalcove | Simulation of CIRP nosof94 with BN-ALCOVE model
nosof94exalcove | Simulation of CIRP nosof94 with ex-ALCOVE model
nosof94exalcove_opt | Parameter optimization of ex-ALCOVE model with nosof94 CIRP
nosof94oat | Ordinal adequacy test for simulations of nosof94 CIRP
nosof94plot | Plot Nosofsky et al. (1994) data / simulations
nosof94sustain | Simulation of CIRP nosof94 with the SUSTAIN model
nosof94train | Input representation of nosof94 for models input-compatible with slpALCOVE or slpSUSTAIN
shin92 | Category size CIRP
shin92exalcove | Simulation of CIRP shin92 with ex-ALCOVE model
shin92exalcove_opt | Parameter optimization of ex-ALCOVE model with shin92 CIRP
shin92oat | Ordinal adequacy test for simulations of shin92 CIRP
shin92protoalcove | Simulation of CIRP shin92 with proto-ALCOVE model
shin92protoalcove_opt | Parameter optimization of proto-ALCOVE model with shin92 CIRP
shin92train | Input representation of shin92 for models input-compatible with slpALCOVE.
slpALCOVE | ALCOVE category learning model
slpBM | Bush & Mosteller (1951) simple associative learning model
slpCOVIS | COVIS category learning model
slpDGCM | Similarity-Dissimilarity Generalized Context Model (DGCM)
slpDIVA | DIVA category learning model
slpEXIT | EXIT Category Learning Model
slpLMSnet | Gluck & Bower (1988) network model
slpMack75 | Mackintosh (1975) associative learning model
slpMBMF | MB/MF reinforcement learning model
slpNNCAG | A Neural Network with Competitive Attentional Gating (NNCAG)
slpNNRAS | A Neural Network with Rapid Attentional Shifts (NNRAS)
slpRW | Rescorla-Wagner (1972) associative learning model.
slpSUSTAIN | SUSTAIN Category Learning Model
ssecl | Sum of squared errors
stsimGCM | Generalized Context Model
thegrid | Ordinal adequacy results for all catlearn simulations