diff options
Diffstat (limited to 'examples/benchmark')
| -rw-r--r-- | examples/benchmark/CMakeLists.txt | 4 | ||||
| -rw-r--r-- | examples/benchmark/benchmark-matmult.cpp (renamed from examples/benchmark/benchmark-q4_0-matmult.c) | 30 |
2 files changed, 14 insertions, 20 deletions
diff --git a/examples/benchmark/CMakeLists.txt b/examples/benchmark/CMakeLists.txt new file mode 100644 index 0000000..05deebc --- /dev/null +++ b/examples/benchmark/CMakeLists.txt @@ -0,0 +1,4 @@ +set(TARGET benchmark) +add_executable(${TARGET} benchmark-matmult.cpp) +target_link_libraries(${TARGET} PRIVATE common llama ${CMAKE_THREAD_LIBS_INIT}) +target_compile_features(${TARGET} PRIVATE cxx_std_11) diff --git a/examples/benchmark/benchmark-q4_0-matmult.c b/examples/benchmark/benchmark-matmult.cpp index 84b0676..19cbab1 100644 --- a/examples/benchmark/benchmark-q4_0-matmult.c +++ b/examples/benchmark/benchmark-matmult.cpp @@ -1,11 +1,3 @@ -/* - License: MIT License - - Changelog: - - 2023-03-31 Initial version by Sebastian Apel (https://github.com/SebastianApel) - -*/ - #include <locale.h> #include "ggml.h" #include <assert.h> @@ -45,7 +37,7 @@ float tensor_sum_elements(struct ggml_tensor * tensor) { #define TENSOR_TYPE_AS_STR(TYPE) TYPE == GGML_TYPE_F32 ? "FP32" : TYPE == GGML_TYPE_F16 ? "FP16" : TYPE == GGML_TYPE_Q4_0 ? "Q4_0" : TYPE == GGML_TYPE_Q4_1 ? "Q4_1" : "UNKNOWN" -#define TENSOR_DUMP(TENSOR) printf("%15s: type = %i (%5s) ne = %5d x %5d x %5d, nb = (%5li, %5li, %5li) - ", #TENSOR, \ +#define TENSOR_DUMP(TENSOR) printf("%15s: type = %i (%5s) ne = %5ld x %5ld x %5ld, nb = (%5li, %5li, %5li) - ", #TENSOR, \ TENSOR->type,TENSOR_TYPE_AS_STR(TENSOR->type),\ TENSOR->ne[0], TENSOR->ne[1], TENSOR->ne[2], TENSOR->nb[0], TENSOR->nb[1], TENSOR->nb[2]); \ { float sum = tensor_sum_elements(TENSOR); printf("Sum of tensor %s is %6.2f\n",#TENSOR, sum); } @@ -98,12 +90,9 @@ int main(int argc, char ** argv) { } } - // create the ggml context printf("Starting Test\n"); - - struct ggml_context * ctx; //const int sizex = 4096; //const int sizey = 11008; @@ -125,16 +114,18 @@ int main(int argc, char ** argv) { #endif //printf("Memsize required = %i\n", sizex*sizex); - ggml_type wtype = GGML_TYPE_F32; size_t ctx_size = 0; - ctx_size += sizex*sizey*ggml_type_sizef(wtype); - ctx_size += sizex*sizey*ggml_type_sizef(wtype); ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32); - ctx_size += sizex*sizeof(float); - ctx_size += 1024*1024*100; + ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32); + ctx_size += sizex*sizez*ggml_type_sizef(GGML_TYPE_F32); + ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_Q4_0); + ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_Q4_0); + ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32); // BLAS + ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32); // BLAS + ctx_size += 1024*1024*16; - printf("Allocating Memory of size %li byes, %li MB\n",ctx_size, (ctx_size/1024/1024)); + printf("Allocating Memory of size %li bytes, %li MB\n",ctx_size, (ctx_size/1024/1024)); struct ggml_init_params params = { /*.mem_size =*/ ctx_size, @@ -217,7 +208,7 @@ int main(int argc, char ** argv) { const int dimz = sizez; long long int flops_per_dot_product = dimy + dimy; long long int flops_per_matrix = flops_per_dot_product * dimx * dimz; ; - printf("Matrix Multiplication of (%i,%i,%i) x (%i,%i,%i) - aboout %6.2f gFLOPS\n\n", sizex, sizey, 1, sizex, sizez, 1, 1.0f*flops_per_matrix / 1000 / 1000 / 1000); + printf("Matrix Multiplication of (%i,%i,%i) x (%i,%i,%i) - about %6.2f gFLOPS\n\n", sizex, sizey, 1, sizex, sizez, 1, 1.0f*flops_per_matrix / 1000 / 1000 / 1000); // Let's use the F32 result from above as a reference for the q4_0 multiplication @@ -234,7 +225,6 @@ int main(int argc, char ** argv) { ggml_graph_compute(ctx, &gf31); long long int stop = ggml_time_us(); long long int usec = stop-start; - float sec = usec/1000000; float flops_per_usec = (1.0f*flops_per_matrix)/usec; printf("%9i;%8i;%6i;%6i;%6i;%15lli;%18lli;%19.2f\n", i, |