polyak_update.hpp File Reference

Soft (Polyak / exponential-moving-average) target-network update, as used by SAC. More...

#include "pulsatrix/module.hpp"

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Namespaces
namespace	pulsatrix

Functions
void	pulsatrix::PolyakUpdate (Module &source, Module &destination, float tau)
	Soft target-network update (Lillicrap et al. 2016 / Haarnoja et al. 2018): destination_param[i] = tau * source_param[i] + (1 - tau) * destination_param[i], element-wise and in place.

Detailed Description

Soft (Polyak / exponential-moving-average) target-network update, as used by SAC.