diff options
author | Georgi Gerganov <ggerganov@gmail.com> | 2023-03-25 20:26:40 +0200 |
---|---|---|
committer | Georgi Gerganov <ggerganov@gmail.com> | 2023-03-25 20:26:40 +0200 |
commit | a316a425d04027453dc0fd45f003b647c12f66f9 (patch) | |
tree | b33d7c55741f10f1cc84f489df05e1fad96f0417 /quantize.cpp | |
parent | ecbe466a364876927994e2f1ec14f4d82301d201 (diff) |
Overhaul the examples structure
- main -> examples
- utils -> examples (renamed to "common")
- quantize -> examples
- separate tools for "perplexity" and "embedding"
Hope I didn't break something !
Diffstat (limited to 'quantize.cpp')
-rw-r--r-- | quantize.cpp | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/quantize.cpp b/quantize.cpp deleted file mode 100644 index f0230f5..0000000 --- a/quantize.cpp +++ /dev/null @@ -1,60 +0,0 @@ -#include "ggml.h" -#include "llama.h" - -#include <cstdio> -#include <string> - -const int QK = 32; - -// usage: -// ./llama-quantize models/llama/ggml-model.bin models/llama/ggml-model-quant.bin type -// -int main(int argc, char ** argv) { - ggml_time_init(); - - if (argc != 4) { - fprintf(stderr, "usage: %s model-f32.bin model-quant.bin type\n", argv[0]); - fprintf(stderr, " type = 2 - q4_0\n"); - fprintf(stderr, " type = 3 - q4_1\n"); - return 1; - } - - // needed to initialize f16 tables - { - struct ggml_init_params params = { 0, NULL }; - struct ggml_context * ctx = ggml_init(params); - ggml_free(ctx); - } - - const std::string fname_inp = argv[1]; - const std::string fname_out = argv[2]; - - const int itype = atoi(argv[3]); - - const int64_t t_main_start_us = ggml_time_us(); - - int64_t t_quantize_us = 0; - - // load the model - { - const int64_t t_start_us = ggml_time_us(); - - if (llama_model_quantize(fname_inp.c_str(), fname_out.c_str(), itype, QK)) { - fprintf(stderr, "%s: failed to quantize model from '%s'\n", __func__, fname_inp.c_str()); - return 1; - } - - t_quantize_us = ggml_time_us() - t_start_us; - } - - // report timing - { - const int64_t t_main_end_us = ggml_time_us(); - - printf("\n"); - printf("%s: quantize time = %8.2f ms\n", __func__, t_quantize_us/1000.0f); - printf("%s: total time = %8.2f ms\n", __func__, (t_main_end_us - t_main_start_us)/1000.0f); - } - - return 0; -} |