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Update app.py
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app.py
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@@ -11,32 +11,6 @@ from llama_index.embeddings.huggingface import HuggingFaceEmbedding
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from huggingface_hub import hf_hub_download
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from llama_index.core.node_parser import SentenceSplitter
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# Fungsi untuk memasang ulang llama-cpp-python dengan dukungan CUDA
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def install_llama_with_cuda():
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try:
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# Baca file requirements.txt
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with open("requirements.txt", "r") as f:
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packages = f.read().splitlines()
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# Install setiap paket dengan CMAKE_ARGS untuk dukungan CUDA
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for package in packages:
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subprocess.run(
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env={"CMAKE_ARGS": "-DGGML_CUDA=on"},
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check=True
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)
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# Periksa apakah CUDA Toolkit tersedia
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if not shutil.which("nvcc"):
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print("CUDA Toolkit tidak ditemukan. Pastikan sudah diinstal.")
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return
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print("Memasang ulang llama-cpp-python dengan dukungan CUDA...")
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print("llama-cpp-python berhasil diinstal ulang dengan dukungan CUDA.")
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except subprocess.CalledProcessError as e:
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print(f"Error saat menginstal ulang llama-cpp-python: {e}")
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except Exception as e:
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print(f"Kesalahan umum: {e}")
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# Fungsi untuk mengunduh model Llama
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def initialize_llama_model():
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# Unduh model jika belum ada di direktori kerja
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@@ -49,11 +23,9 @@ def initialize_llama_model():
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# Fungsi untuk mengatur konfigurasi Settings
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def initialize_settings(model_path):
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Settings.llm =
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model_path=model_path,
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temperature=0.7, # Sesuaikan untuk respons yang lebih cepat
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top_p=0.9 # Mengurangi eksplorasi token
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)
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# Fungsi untuk Menginisialisasi Index
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from huggingface_hub import hf_hub_download
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from llama_index.core.node_parser import SentenceSplitter
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# Fungsi untuk mengunduh model Llama
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def initialize_llama_model():
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# Unduh model jika belum ada di direktori kerja
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# Fungsi untuk mengatur konfigurasi Settings
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def initialize_settings(model_path):
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Settings.llm = LlamaCPP(
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model_path=model_path,
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temperature=0.7,
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)
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# Fungsi untuk Menginisialisasi Index
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