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llama.cpp
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sam erroneous return corrected

This commit is contained in:
Saba Fallah 2025-11-17 18:59:40 +01:00
parent 790bbb97d8
commit cec9a5c6e0
1 changed files with 7 additions and 4 deletions
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11
tools/mtmd/clip.cpp
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@ -786,8 +786,6 @@ struct clip_graph {
// residual 2
cur = ggml_add(ctx0, cur, inpFF);
cb(cur, "layer_out", il);
return cur; // B, 1024, 16, 16
}
cur = ggml_cont(ctx0, ggml_permute(ctx0, inpL, 2, 0, 1, 3));
@ -1538,12 +1536,17 @@ struct clip_graph {
ggml_tensor * build_dp_ocr_clip(ggml_tensor * inpL, ggml_tensor * patch_embeds) {
GGML_ASSERT(model.class_embedding != nullptr);
GGML_ASSERT(model.position_embeddings != nullptr);
auto n_embd_vit_clip = 1024;
const int n_pos = n_patches + 1;
ggml_tensor * inp =
ggml_cont_3d(ctx0, ggml_dup_tensor(ctx0, patch_embeds), patch_embeds->ne[0], n_patches_x, n_patches_y);
//ggml_tensor * inp = ggml_cpy(ctx0, inpL, ggml_dup_tensor(ctx0, inpL));
auto inp_n_elems = ggml_nelements(inp);
GGML_ASSERT(inp_n_elems == inp->ne[0] * inp->ne[1] * inp->ne[2]);
inp = ggml_permute(ctx0, inp, 2, 1,0,3); // [n_patches, n_embd]
inp = ggml_cont(ctx0, inp);
GGML_ASSERT(ggml_nelements(inp) == n_patches_x*patch_size*4*768);
inp= ggml_reshape_2d(ctx0,inp,n_patches_x*patch_size, 4*768);
// add CLS token
inp = ggml_concat(ctx0, inp, model.class_embedding, 1);