ACTIVATION_TANH   237 libavfilter/af_arnndn.c         name = ACTIVATION_TANH; \
ACTIVATION_TANH  1252 libavfilter/af_arnndn.c     } else if (layer->activation == ACTIVATION_TANH) {
ACTIVATION_TANH  1302 libavfilter/af_arnndn.c         else if (gru->activation == ACTIVATION_TANH)