Index
A
ACKTR, math concepts 540
block diagonal matrix 540, 541
block matrix 540
Kronecker product 542
Kronecker product, properties 543
vec operator 543
actions 14
activation function 265
about 267
exploring 267
Rectified Linear Unit (ReLU) function 269, 270
sigmoid function 268
tanh function 269
activation map 300
Actor Critic 431
actor critic algorithm 428, 429
actor critic class
action, selecting 441
defining 436
global network, updating 440
init method, defining 436, 437, 439
network, building 440
worker network, updating 441
actor critic method
Actor Critic using Kronecker-Factored Trust Region (ACKTR) 538, 539
Advantage 431
Advantage Actor Critic (A2C)
designing...