aditya/llama.cpp
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Disable prompt verbosity by default and add option to enable (#480)

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This commit is contained in:
Georgi Gerganov 2023-03-25 17:16:50 +02:00
parent 09aecbf628
commit 502a400192
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GPG key ID: 449E073F9DC10735
3 changed files with 13 additions and 6 deletions
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15
main.cpp
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@ -275,13 +275,16 @@ int main(int argc, char ** argv) {
// determine newline token
auto llama_token_newline = ::llama_tokenize(ctx, "\n", false);
fprintf(stderr, "\n");
fprintf(stderr, "%s: prompt: '%s'\n", __func__, params.prompt.c_str());
fprintf(stderr, "%s: number of tokens in prompt = %zu\n", __func__, embd_inp.size());
for (int i = 0; i < (int) embd_inp.size(); i++) {
fprintf(stderr, "%6d -> '%s'\n", embd_inp[i], llama_token_to_str(ctx, embd_inp[i]));
if (params.verbose_prompt) {
fprintf(stderr, "\n");
fprintf(stderr, "%s: prompt: '%s'\n", __func__, params.prompt.c_str());
fprintf(stderr, "%s: number of tokens in prompt = %zu\n", __func__, embd_inp.size());
for (int i = 0; i < (int) embd_inp.size(); i++) {
fprintf(stderr, "%6d -> '%s'\n", embd_inp[i], llama_token_to_str(ctx, embd_inp[i]));
}
fprintf(stderr, "\n");
}
fprintf(stderr, "\n");
if (params.interactive) {
#if defined (__unix__) || (defined (__APPLE__) && defined (__MACH__))
struct sigaction sigint_action;

3
utils.cpp
View file

@ -134,6 +134,8 @@ bool gpt_params_parse(int argc, char ** argv, gpt_params & params) {
params.use_mlock = true;
} else if (arg == "--mtest") {
params.mem_test = true;
} else if (arg == "--verbose_prompt") {
params.verbose_prompt = true;
} else if (arg == "-r" || arg == "--reverse-prompt") {
if (++i >= argc) {
invalid_param = true;
@ -212,6 +214,7 @@ void gpt_print_usage(int /*argc*/, char ** argv, const gpt_params & params) {
fprintf(stderr, " --mlock force system to keep model in RAM rather than swapping or compressing\n");
}
fprintf(stderr, " --mtest compute maximum memory usage\n");
fprintf(stderr, " --verbose-prompt print prompt before generation\n");
fprintf(stderr, " -m FNAME, --model FNAME\n");
fprintf(stderr, " model path (default: %s)\n", params.model.c_str());
fprintf(stderr, "\n");

1
utils.h
View file

@ -48,6 +48,7 @@ struct gpt_params {
bool perplexity = false; // compute perplexity over the prompt
bool use_mlock = false; // use mlock to keep model in memory
bool mem_test = false; // compute maximum memory usage
bool verbose_prompt = false; // print prompt tokens before generation
};
bool gpt_params_parse(int argc, char ** argv, gpt_params & params);