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ML | VAE Variational Auto-Encoder

ML | VAE Variational Auto-Encoder

基礎知識回顧 Latent Variable Variations Gaussian Mixture Model Gaussian Mixture Model,即高斯混合模型。生成模型比較主流的三個模型為:隱馬可夫模型HMM、樸素貝葉斯模型NB、高斯混合模型GMM。這裡我們主要為大家介紹GMM。 混合模型是一個可以用來表示在總體分佈中含有N個子分佈的機率模型,它表示了觀測資料在總體中的機率分
2025-01-26
ML
#NWP #AI #ML #VAE #Auto-Encoder #Generative AI
ML | ECMWF | Anemoi

ML | ECMWF | Anemoi

Anemoi Anemoi is a collaborative and open-source framework for developing machine learning weather forecasting models. Named after the Greek gods of the winds, the goal of Anemoi is to provide the key
2025-01-25
ML
#NWP #ECMWF #AI #ML #Anemoi
WRF | MPAS | README.physics_files

WRF | MPAS | README.physics_files

While browsing the WRF repository, I came across an introduction file in version 4.6.1, located at WRF/run/README.physics_files. This file provides a list of external files used by various physical sc
2025-01-24
WRF
#HPC #NWP #WRF #MPAS #MPI
ML | set CUDA_HOME in a conda environment

ML | set CUDA_HOME in a conda environment

set CUDA_HOME in a conda environment 123456micromamba install -c conda-forge cudatoolkit-devwhich nvccnvcc --versionecho $CUDA_HOMEexport CUDA_HOME=$CONDA_PREFIXecho $CUDA_HOME References How to set
2025-01-22
ML
#AI #ML #pytorch #NVIDIA #CUDA
NWP | Clear-sky vs. All-sky Approaches in NWP and DA

NWP | Clear-sky vs. All-sky Approaches in NWP and DA

Clear-sky vs. All-sky Approaches in NWP and DA In the field of Numerical Weather Prediction (NWP) and Data Assimilation (DA), the clear-sky and all-sky approaches represent two different methodologies
2025-01-21
NWP
#NWP #WRF #MPAS #DA
MPAS | UXarray

MPAS | UXarray

UXarray Xarray extension for unstructured climate and global weather data analysis and visualization written around the UGRID conventions. Why? UXarray aims to address the geoscience community need fo
2025-01-17
MPAS
#MPAS #UXarray
CFD | OpenFOAM | fluentMeshToFoam .msh to openfoam

CFD | OpenFOAM | fluentMeshToFoam .msh to openfoam

Issue 一个可压缩超音速OpeNFOAM算例,想找个fluent大佬来设置一个 粘度: 0 湍流模型:无 二维算例,所有壁面都可以为滑移,或者零梯度边界 进口边界:静压:1e5、温度:400K、速度:1000m/s 没有其他进口;右边是出口 稳态 网格数量:10000个 OpenFOAM计算大约3秒算完。最大压力 810000 。想看一下Fluent的最大压力
2025-01-15
CFD
#HPC #OpenFOAM #fluent #mesh
HTML | Visualization

HTML | Visualization

html to display figures To create a simple HTML and JavaScript code that displays all images from a specified folder, you can use the following code. This example assumes that your images are stored i
2025-01-15
HTML
#python #HTML #Visualization

ML | Time Series

Conda env is built as, 12345678910micromamba env create -n MLmicromamba activate MLmicromamba install python==3.10micromamba install pytorch torchvision torchaudio pytorch-cuda=12.4 -c pytorch -c nvid
2025-01-13
ML
#AI #ML #pytorch

ML | stable-video-diffusion-img2vid-xt

stable-video-diffusion-img2vid-xt Stable Video Diffusion (SVD) Image-to-Video is a diffusion model that takes in a still image as a conditioning frame, and generates a video from it. Stable Video Diff
2025-01-10
ML
#AI #ML #pytorch #LLM #huggingface #stable-video-diffusion
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