Compute the learning Rate for a given epoch using Exponential Decay.
Usage
exp_decay(lrmax = 0.005, mult = 0.1, epoch = NULL)
Arguments
- lrmax
Upper limit of the range for the learning rate.
- mult
Factor, by which the number of epochs until a restart is decreased after a new step.
- epoch
Epoch, for which the learning rate shall be calculated.
Examples
exp_decay(lrmax = 0.005, mult = 0.1, epoch = 8)
#> [1] 0.002246645
