coniii.pseudo_inverse_ising module¶
-
coniii.pseudo_inverse_ising.
conditionalHessian
(r, samples, Jr, minSize=0, pairCoocRhat=None)¶ Returns d^2 conditionalLogLikelihood / d Jri d Jrj, with shape (dimension of system)x(dimension of system)
- pairCooc (None) : Pass pairCoocMat(samples) to speed
- calculation.
Current implementation uses more memory for speed. For large #samples, it may make sense to break up differently if too much memory is being used.
-
coniii.pseudo_inverse_ising.
conditionalJacobian
(r, samples, Jr, minSize=0)¶ Returns d conditionalLogLikelihood / d Jr, with shape (dimension of system)
-
coniii.pseudo_inverse_ising.
conditionalLogLikelihood
(r, samples, Jr, minSize=0)¶ (Equals -L_r from my notes.)
r : individual index samples : binary matrix, (# samples) x (dimension of system) Jr : (dimension of system) x (1) minSize (0) : minimum number of participants (set to 2 for fights)
-
coniii.pseudo_inverse_ising.
pairCoocMat
(samples)¶ Returns matrix of shape (ell)x(# samples)x(ell).
For use with conditionalHessian.
Slow because I haven’t thought of a better way of doing it yet.
-
coniii.pseudo_inverse_ising.
pseudoInverseIsing
(samples, minSize=0)¶ - minSize (0) : minimum number of participants per sample
- (set to 2 for fights)
-
coniii.pseudo_inverse_ising.
pseudoLogLikelihood
(samples, J, minSize=0)¶ samples : binary matrix, (# samples) x (dimension of system) J : (dimension of system) x (dimension of system)
: J should be symmetric(Could probably be made more efficient.)
-
coniii.pseudo_inverse_ising.
testDerivatives
(r, i, samples, J, minSize=0, deltaMax=1)¶