vbatts/llama.cpp
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fixes based on review (@JohannesGaessler)

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This commit is contained in:
Minsoo Cheong 2024-02-29 00:41:31 +09:00
parent 94f6256fd0
commit e4896e71b5
1 changed files with 4 additions and 4 deletions
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8
examples/speculative/speculative.cpp
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@ -48,7 +48,7 @@ int main(int argc, char ** argv) {
r_gen = std::mt19937(time(NULL));
}
std::uniform_int_distribution<std::mt19937::result_type> u_dist(0, RAND_MAX);
#ifndef LOG_DISABLE_LOGS
log_set_target(log_filename_generator("speculative", "log"));
LOG_TEE("Log start\n");
@ -218,7 +218,7 @@ int main(int argc, char ** argv) {
// stochastic verification
llama_token_data_array dist_tgt = llama_sampling_probability_distribution(ctx_sampling, ctx_tgt, NULL, drafts[s_keep].i_batch_tgt[i_dft]);
float p_tgt, p_dft;
float p_tgt = 0, p_dft = 0;
// GGML_ASSERT(dist_tgt.size() == dist_dft.size());
for (int s = 0; s < n_seq_dft; ++s) {
@ -239,7 +239,7 @@ int main(int argc, char ** argv) {
float r = u_dist(r_gen) / (float) RAND_MAX;
llama_token_data_array dist_dft = drafts[s].dist[i_dft];
// acquire the probability of the token from the draft model
// acquire the token probabilities assigned by the draft and target models
for (int i = 0; i < dist_tgt.size; i++) {
if (dist_tgt.data[i].id == drafts[s].tokens[i_dft]) {
p_tgt = dist_tgt.data[i].p;
@ -295,7 +295,7 @@ int main(int argc, char ** argv) {
for(int i = s; i < n_seq_dft; i++) {
if (drafts[i].tokens[i_dft] == drafts[s].tokens[i_dft]) {
// synchronize active status for sequences with the same drafted token
drafts[i].active = drafts[i].active & accept;
drafts[i].active = drafts[i].active && accept;
}
}