Torch 2.2 (#157)
* Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update save.py * Update fast_lora.py * Update utils.py * Update llama.py * Update fast_lora.py * Update swiglu.py * Update save.py * Update save.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Revert "Update llama.py" This reverts commit 9c9dc55bef7e71960bd48941e987e8b6239d6783. * Update llama.py * Works? * Update pyproject.toml * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Swiglu * Update swiglu.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update swiglu.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * Update fast_lora.py * attention_mask * Update llama.py * Update llama.py * labels * Update mistral.py * Update llama.py * attention mask * Update save.py * Update save.py * Update mistral.py * attention mask * Update llama.py * Update llama.py * Update mistral.py * Update llama.py * Update llama.py * Update llama.py * Update dpo.py * Patch saving * Update save.py * Update save.py * patch_saving_functions * Update save.py * Update save.py * Update save.py * Update save.py * Update save.py * Update save.py * Update save.py * Update save.py * print * Mistral patch * Update mistral.py * Update save.py * saving * Update llama.py * Update llama.py * Fast inference repatch * Update llama.py * Update utils.py * Update utils.py * Update utils.py * Update mistral.py * Update __init__.py * Fix inference * Update mistral.py * fast lm_head * Remove fast path * Update rope_embedding.py * Update loader.py * LlamaAttention_fast_forward_inference * if past_key_value is not None and q_len == 1: * revert inference * Update loader.py * past_key_value * Update llama.py * Update llama.py * Fix SDPA * Update llama.py * padding * Inference * Update llama.py * Revert * Update mistral.py * faster inference * inference * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * inference * Update llama.py * Update utils.py * faster inference * Update llama.py * revert * lm_head * Update llama.py * inference * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update mistral.py * Update llama.py * faster inference * Update llama.py * fast inference * Update llama.py * Update llama.py * Update mistral.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * torch compile * past_key_values * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update utils.py * Update utils.py * Update utils.py * Update utils.py * Update llama.py * fast inference + saving config.json * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update mistral.py * fast inference again * more temp matrices * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * fast inference * Update mistral.py * Update llama.py * SDPA * attention_mask * New version * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update llama.py * Update utils.py * Update utils.py * Update save.py * Update save.py * Torch 2.2.0 * Update save.py * mistral swa * Update save.py * Update save.py * Update save.py * Update save.py * Update save.py * Fix SWA inference * Fix llm_int8_skip_modules * SWA inference * Update save.py * Update save.py * Update pyproject.toml * __version__ * __version__ * Update save.py * Update save.py * Update mistral.py
This commit is contained in:
Daniel Han
GitHub
parent
ccbf2e20f1
commit
522e368dbc
5 changed files with 82 additions and 13 deletions
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@ -23,7 +23,7 @@ classifiers = [
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]
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[tool.setuptools.dynamic]
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version = {attr = "unsloth.__version__"}
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version = {attr = "unsloth.models._utils.__version__"}
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[tool.setuptools]
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include-package-data = false
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@ -62,6 +62,16 @@ cu121onlytorch211 = [
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"xformers @ https://download.pytorch.org/whl/cu121/xformers-0.0.23-cp310-cp310-manylinux2014_x86_64.whl ; python_version=='3.10'",
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"xformers @ https://download.pytorch.org/whl/cu121/xformers-0.0.23-cp311-cp311-manylinux2014_x86_64.whl ; python_version=='3.11'",
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]
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cu118onlytorch220 = [
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"xformers @ https://download.pytorch.org/whl/cu118/xformers-0.0.24%2Bcu118-cp39-cp39-manylinux2014_x86_64.whl ; python_version=='3.9'",
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"xformers @ https://download.pytorch.org/whl/cu118/xformers-0.0.24%2Bcu118-cp310-cp310-manylinux2014_x86_64.whl ; python_version=='3.10'",
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"xformers @ https://download.pytorch.org/whl/cu118/xformers-0.0.24%2Bcu118-cp311-cp311-manylinux2014_x86_64.whl ; python_version=='3.11'",
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]
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cu121onlytorch220 = [
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"xformers @ https://download.pytorch.org/whl/cu121/xformers-0.0.24-cp39-cp39-manylinux2014_x86_64.whl ; python_version=='3.9'",
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"xformers @ https://download.pytorch.org/whl/cu121/xformers-0.0.24-cp310-cp310-manylinux2014_x86_64.whl ; python_version=='3.10'",
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"xformers @ https://download.pytorch.org/whl/cu121/xformers-0.0.24-cp311-cp311-manylinux2014_x86_64.whl ; python_version=='3.11'",
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]
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cu118 = [
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"unsloth[huggingface]",
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"bitsandbytes",
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@ -82,6 +92,16 @@ cu121_torch211 = [
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"bitsandbytes",
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"unsloth[cu121onlytorch211]",
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]
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cu118_torch220 = [
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"unsloth[huggingface]",
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"bitsandbytes",
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"unsloth[cu118onlytorch220]",
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]
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cu121_torch220 = [
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"unsloth[huggingface]",
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"bitsandbytes",
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"unsloth[cu121onlytorch220]",
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]
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kaggle = [
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"unsloth[huggingface]",
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]
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@ -110,6 +130,19 @@ colab_ampere_torch211 = [
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"ninja",
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"flash-attn",
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]
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colab_torch220 = [
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"unsloth[huggingface]",
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"bitsandbytes",
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"unsloth[cu121onlytorch220]",
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]
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colab_ampere_torch220 = [
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"unsloth[huggingface]",
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"bitsandbytes",
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"unsloth[cu121onlytorch220]",
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"packaging",
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"ninja",
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"flash-attn",
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]
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cu118_ampere = [
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"unsloth[huggingface]",
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"bitsandbytes",
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@ -142,6 +175,22 @@ cu121_ampere_torch211 = [
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"ninja",
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"flash-attn",
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]
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cu118_ampere_torch220 = [
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"unsloth[huggingface]",
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"bitsandbytes",
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"unsloth[cu118onlytorch220]",
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"packaging",
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"ninja",
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"flash-attn",
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]
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cu121_ampere_torch220 = [
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"unsloth[huggingface]",
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"bitsandbytes",
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"unsloth[cu121onlytorch220]",
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"packaging",
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"ninja",
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"flash-attn",
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]
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[project.urls]
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homepage = "http://www.unsloth.ai"
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@ -11,7 +11,6 @@
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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__version__ = "2024.1"
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import os
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import warnings
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import importlib
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@ -171,15 +171,28 @@ def LlamaAttention_fast_forward_inference(
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Kn = self.paged_attention_K[:kv_seq_len].permute(1, 2, 0, 3)
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Vn = self.paged_attention_V[:kv_seq_len].permute(1, 2, 0, 3)
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# Grouped query attention
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if n_groups != 1:
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_, _, cached_len, _ = Kn.shape
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Knn = Kn[:, :, None, :, :].expand(bsz, n_kv_heads, n_groups, cached_len, head_dim)
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Vnn = Vn[:, :, None, :, :].expand(bsz, n_kv_heads, n_groups, cached_len, head_dim)
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Knn = Knn.reshape(bsz, n_heads, cached_len, head_dim)
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Vnn = Vnn.reshape(bsz, n_heads, cached_len, head_dim)
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# Handle sliding windows
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sliding_window = getattr(self.config, "sliding_window", None)
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if sliding_window is not None and kv_seq_len > sliding_window:
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# From https://github.com/huggingface/transformers/blob/main/src/transformers/models/mistral/modeling_mistral.py#L193
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slicing_tokens = 1 - sliding_window
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Knn = Kn[:, :, slicing_tokens:, :]#.contiguous()
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Vnn = Vn[:, :, slicing_tokens:, :]#.contiguous()
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else:
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Knn, Vnn = Kn, Vn
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pass
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# Grouped query attention
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if n_groups != 1:
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_, _, cached_len, _ = Knn.shape
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Knn = Knn[:, :, None, :, :].expand(bsz, n_kv_heads, n_groups, cached_len, head_dim)
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Vnn = Vnn[:, :, None, :, :].expand(bsz, n_kv_heads, n_groups, cached_len, head_dim)
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Knn = Knn.reshape(bsz, n_heads, cached_len, head_dim)
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Vnn = Vnn.reshape(bsz, n_heads, cached_len, head_dim)
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pass
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# else:
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# Knn, Vnn = Knn, Vnn
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# pass
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# Attention
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A = torch.matmul(Qn, Knn.transpose(2, 3), out = self.attention[:,:,:,:kv_seq_len])
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@ -128,7 +128,7 @@ class FastLanguageModel(FastLlamaModel):
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"bnb_4bit_use_double_quant" : True,
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"llm_int8_enable_fp32_cpu_offload" : False,
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"llm_int8_has_fp16_weight" : False,
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"llm_int8_skip_modules" : "null",
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"llm_int8_skip_modules" : None,
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"llm_int8_threshold" : 6.0,
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"load_in_4bit" : True,
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"load_in_8bit" : False,
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@ -72,6 +72,7 @@ def print_quantization_methods():
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pass
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def _merge_lora(layer, name):
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if isinstance(layer, (Bnb_Linear4bit, Peft_Linear4bit, Peft_Linear)):
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@ -85,9 +86,12 @@ def _merge_lora(layer, name):
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W = W.to(torch.float32).t()
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if A is not None:
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sAB = (A.t().to(torch.float32) @ (s * B.t().to(torch.float32)))
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W += sAB
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if not torch.isfinite(W).all():
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# sAB = (A.t().to(torch.float32) @ (s * B.t().to(torch.float32)))
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# W += sAB
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W.addmm_(A.t().to(torch.float32), B.t().to(torch.float32), alpha = s)
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# if not torch.isfinite(W).all():
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maximum_element = torch.max(W.min().abs(), W.max())
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if not torch.isfinite(maximum_element).item():
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raise ValueError(f"Unsloth: Merge failed.\n{name} has some elements = infinity.")
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pass
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W = W.t().to(dtype)
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@ -373,7 +377,7 @@ def unsloth_save_model(
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# elif (max_ram - W.nbytes) > 0:
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# # Save to CPU memory
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# logger.warning_once(f"We will save to RAM and not VRAM now.")
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# state_dict[name] = W.to("cpu", non_blocking = True)
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# state_dict[name] = W.to("cpu", non_blocking = True, copy = True)
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# max_ram = max(max_ram - W.nbytes, 0)
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else:
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# Save to Disk
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@ -579,9 +583,11 @@ def save_to_gguf(
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f"--outfile {final_location} "\
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f"--outtype {first_conversion} --concurrency {n_cpus}"
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with subprocess.Popen(command, shell = True, stdout = subprocess.PIPE, bufsize = 1) as sp:
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with subprocess.Popen(command, shell = True, stdout = subprocess.PIPE, stderr = subprocess.PIPE, bufsize = 1) as sp:
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for line in sp.stdout:
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print(line.decode("utf-8"), flush = True, end = "")
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if sp.returncode is not None and sp.returncode != 0:
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raise subprocess.CalledProcessError(sp.returncode, sp.args)
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pass
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# Check if quantization succeeded!
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@ -609,6 +615,8 @@ def save_to_gguf(
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with subprocess.Popen(command, shell = True, stderr = subprocess.PIPE, bufsize = 1) as sp:
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for line in sp.stderr:
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print(line.decode("utf-8"), flush = True, end = "")
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if sp.returncode is not None and sp.returncode != 0:
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raise subprocess.CalledProcessError(sp.returncode, sp.args)
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pass
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# Check if quantization succeeded!
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