Changes in mirt 1.27

Bug fixes

Changes in mirt 1.26.3

Changes in mirt 1.25

Changes in mirt 1.24

Changes in mirt 1.23

Changes in mirt 1.22

Bug fixes

Changes in mirt 1.21

Bug fixes

Changes in mirt 1.20.1

Changes in mirt 1.19

BUG FIXES

Changes in mirt 1.18

BUG FIXES

Changes in mirt 1.17.1

BUG FIXES

Changes in mirt 1.16

BUG FIXES

Changes in mirt 1.15

MINOR CHANGES

BUG FIXES

Changes in mirt 1.14

MAJOR CHANGES

MINOR CHANGES

BUG FIXES

Changes in mirt 1.13

BUG FIXES

Changes in mirt 1.10

BUG FIXES

Changes in mirt 1.9

BUG FIX

Changes in mirt 1.8

BUG FIX

Changes in mirt 1.7

MAJOR CHANGES

NEW FEATURES

BUG FIXES

Changes in mirt 1.6.1

MAJOR CHANGES

NEW FEATURES

BUG FIXES

Changes in mirt 1.5

MAJOR CHANGES

NEW FEATURES

BUG FIXES

Changes in mirt 1.4

MAJOR CHANGES

NEW FEATURES

BUG FIXES

Changes in mirt 1.3

MAJOR CHANGES

NEW FEATURES

BUG FIXES

Changes in mirt 1.2.1

MAJOR CHANGES

NEW FEATURES

BUG FIXES

Changes in mirt 1.1

NEW FEATURES

BUG FIXES

Changes in mirt 1.0

NEW FEATURES

BUG FIXES

Changes in mirt 0.9.0

NEW FEATURES

BUG FIXES

Changes in mirt 0.8.0

NEW FEATURES

BUG FIXES

Changes in mirt 0.7.0

NEW FEATURES

BUG FIXES

Changes in mirt 0.6.0

NEW FEATURES

BUG FIXES

Changes in mirt 0.5.0

Changes in mirt 0.4.2

Changes in mirt 0.4.1

Changes in mirt 0.4.0

Changes in mirt 0.3.1

Changes in mirt 0.3.0

This is true for the parprior (MAP priors), constrain (linear equality constraints), and freepars (parameters freely estimated), each with their own little quirk. All inputs are lists with named parameters for easy identification and manipulation. Note that this means that the partial credit model and Rasch models may be calculated as well by modifying either the start values and constraints accordingly (e.g., constrain all slopes to be equal to 1/1.702 and not freely estimated for the classical Rasch model, or all equal but estimated for the 1PL model)

Changes in mirt 0.2.6-1

Changes in mirt 0.2.6

Changes in mirt 0.2.5

Changes in mirt 0.2.4

Changes in mirt 0.2.3

Changes in mirt 0.2.2

Changes in mirt 0.2.1

Changes in mirt 0.2.0

Changes in mirt 0.1.20

Changes in mirt 0.1.6