registro de instalación de windows pytorch

conda create -n pytorch python = 3.7
done
#
# Para activar este entorno, use
#
# $ conda active pytorch
#
# Para desactivar un entorno activo, use
#
# $ conda deactivate


C: \ Users \ PC> conda activar pytorch

(pytorch) C: \ Users \ PC> conda create -name --name pytorch python = 3.7

(pytorch) C: \ Usuarios \ PC>

(pytorch) C: \ Users \ PC> conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
Advertencia: 'https://mirrors.tuna.tsinghua.edu .cn / anaconda / pkgs / free / 'ya en la lista de' canales ', moviéndose a la parte superior

(pytorch) C: \ Users \ PC> conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/

(pytorch) C: \ Users \ PC> conda config --set show_channel_urls sí

(pytorch) C: \ Users \ PC> conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/pytorch/

(pytorch) C: \ Usuarios \ PC>

(pytorch) C: \ Users \ PC> conda install pytorch torchvision cudatoolkit = 11.1
Recopilación de metadatos del paquete (current_repodata.json): terminado
Entorno de resolución: falló con la resolución inicial congelada. Reintentar con solución flexible.
Recopilando metadatos del paquete (repodata.json): terminado
Entorno de resolución: falló con la resolución inicial congelada. Reintentar con solución flexible.

PackagesNotFoundError: los siguientes paquetes no están disponibles en los canales actuales:

  - cudatoolkit = 11.1

Canales actuales:

  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/pytorch/win-64
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/pytorch/noarch
  - https: / /mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/noarch
  - https: //mirrors.tuna .tsinghua.edu.cn / anaconda / pkgs / free / win-64
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/noarch
  - http://mirror.tuna.tsinghua.edu .cn / anaconda / pkgs / free / win-64
  - http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/free/noarch
  - http://mirror.tuna.tsinghua.edu.cn/anaconda / pkgs / main / win-64
  - http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/noarch
  - https://repo.anaconda.com/pkgs/main/win-64
  - https://repo.anaconda.com/pkgs/main/noarch
  - https://repo.anaconda.com/pkgs/r/win-64
  - https://repo.anaconda.com/pkgs/r/noarch
  - https://repo.anaconda.com/pkgs/msys2/win-64
  - https://repo.anaconda.com/pkgs/msys2/noarch

Para buscar canales alternativos que puedan proporcionar el paquete conda que está
buscando, navegue hasta

    https://anaconda.org

y use la barra de búsqueda en la parte superior de la página.

(pytorch) C: \ Users \ PC> conda install pytorch torchvision cudatoolkit = 10.1
Recopilación de metadatos del paquete (current_repodata.json): terminado
Entorno de resolución: \
Advertencia:> 10 posibles resoluciones de paquete (solo se muestran paquetes diferentes):
  - http: // mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::intel-openmp-2020.2-254, http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win -64 :: lz4-c-1.9.2-hf4a77e7_3, http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::xz-5.2.5-h62dcd97_0, http: / /mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::zstd-1.4.5-h04227a9_0
  - http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::intel-openmp-2020.2-254, http://mirror.tuna.tsinghua.edu.cn/anaconda/ pkgs / main / win-64 :: xz-5.2.5-h62dcd97_0, http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::zstd-1.4.5-h04227a9_0, https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::lz4-c-1.9.2-hf4a77e7_3
  - http://mirror.tuna.tsinghua.edu.cn/anaconda /pkgs/main/win-64::lz4-c-1.9.2-hf4a77e7_3, http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::xz-5.2.5 -h62dcd97_0, http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::zstd-1.4.5-h04227a9_0, https://mirrors.tuna.tsinghua.edu.cn/ anaconda / pkgs / main / win-64 :: intel-openmp-2020.2-254
  - http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::xz-5.2.5-h62dcd97_0, http://mirror.tuna.tsinghua.edu.cn/anaconda/ pkgs / main / win-64 :: zstd-1.4.5-h04227a9_0, https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::intel-openmp-2020.2-254, https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::lz4-c-1.9.2-hf4a77e7_3
  - http://mirror.tuna.tsinghua.edu.cn/anaconda /pkgs/main/win-64::lz4-c-1.9.2-hf4a77e7_3, http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::xz-5.2.5 -h62dcd97_0, https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::intel-openmp-2020.2-254, https://mirrors.tuna.tsinghua.edu.cn/ anaconda / pkgs / main / win-64 :: zstd-1.4.5-h04227a9_0
  - http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::xz-5.2.5-h62dcd97_0, https://mirrors.tuna.tsinghua.edu.cn/anaconda/ pkgs / main / win-64 :: intel-openmp-2020.2-254, https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::lz4-c-1.9.2- hf4a77e7_3, https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::zstd-1.4.5-h04227a9_0
  - http://mirror.tuna.tsinghua.edu.cn/anaconda /pkgs/main/win-64::intel-openmp-2020.2-254, http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::lz4-c-1.9.2 -hf4a77e7_3, http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::xz-5.2.5-h62dcd97_0, https://mirrors.tuna.tsinghua.edu.cn/ anaconda / pkgs / main / win-64 :: zstd-1.4.5-h04227a9_0
  - http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::intel-openmp-2020.2-254, http://mirror.tuna.tsinghua.edu.cn/anaconda/ pkgs / main / win-64 :: xz-5.2.5-h62dcd97_0, https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::lz4-c-1.9.2- hf4a77e7_3, https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::zstd-1.4.5-h04227a9_0
  - http://mirror.tuna.tsinghua.edu.cn/anaconda /pkgs/main/win-64::intel-openmp-2020.2-254, http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::lz4-c-1.9.2 -hf4a77e7_3, https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::xz-5.2.5-h62dcd97_0, https://mirrors.tuna.tsinghua.edu.cn/ anaconda / pkgs / main / win-64 :: zstd-1.4.5-h04227a9_0
  - http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::intel-openmp-2020.2-254, http://mirror.tuna.tsinghua.edu.cn/anaconda/ pkgs / main / win-64 :: lz4-c-1.9.2-hf4a77e7_3, http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::zstd-1.4.5- h04227a9_0, https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/win-64::xz-5.2.5-h62dcd97_0
  ... y otro

## Plan de paquete ##

  ubicación del entorno: d: \ ProgramData \ Anaconda3 \ envs \ pytorch

  especificaciones agregadas / actualizadas:
    - cudatoolkit = 10.1
    - pytorch
    - torchvision


Se descargarán los siguientes paquetes:

    paquete | compilar
    --------------------------- | -----------------
    freetype-2.10. 4 | hd328e21_0 466 KB http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main
    libtiff-4.1.0 | h56a325e_1 739 KB http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main
    libuv-1.40.0 | he774522_0 255 KB http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main
    lz4-c-1.9.2 | hf4a77e7_3 106 KB http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main
    ninja-1.10.2 | py37h6d14046_0 246 KB http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main
    almohada-8.1.0 | py37h4fa10fc_0 663 KB http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main
    pytorch-1.7.1 | py3.7_cuda101_cudnn7_0 746.5 MB https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud / pytorch
    tk-8.6.10 | he774522_0 2,7 MB http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main
    torchvision-0.8.2 | py37_cu101 7.2 MB https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/pytorch
    typing_extensions-3.7.4.3 | py_0 28 KB http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main
    xz-5.2.5 | h62dcd97_0 244 KB http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main
    zstd-1.4.5 | h04227a9_0 456 KB http://mirror.tuna.tsinghua.edu.cn/anaconda/pkgs/main
    ---------------------------- --------------------------------
                                           Total: 759,5 MB

Se INSTALARÁN los siguientes paquetes NUEVOS:

  blas anaconda / pkgs / main / win-64 :: blas-1.0-mkl
  cudatoolkit anaconda / pkgs / main / win-64 :: cudatoolkit-10.1.243-h74a9793_0
  freetype anaconda / pkgs / main / win-64 :: freetype- 2.10.4-hd328e21_0
  intel-openmp anaconda / pkgs / main / win-64 :: intel-openmp-2020.2-254
  jpeg anaconda / pkgs / main / win-64 :: jpeg-9b-hb83a4c4_2
  libpng anaconda / pkgs / main / win-64 :: libpng-1.6.37-h2a8f88b_0
  libtiff anaconda / pkgs / main / win-64 :: libtiff-4.1.0-h56a325e_1
  libuv anaconda / pkgs / main / win-64 :: libuv-1.40.0-he774522_0
  lz4-c anaconda / pkgs / main / win-64 :: lz4-c-1.9.2-hf4a77e7_3
  mkl anaconda / pkgs / main / win-64 :: mkl-2020.2-256
  mkl-service anaconda / pkgs / main / win-64 :: mkl-service-2.3.0-py37h196d8e1_0
  mkl_fft anaconda / pkgs / main / win-64 :: mkl_fft-1.2.0-py37h45dec08_0
  mkl_random anaconda / pkgs / main / win -64 :: mkl_random-1.1.1-py37h47e9c7a_0
  ninja anaconda / pkgs / main / win-64 :: ninja-1.10.2-py37h6d14046_0
  numpy anaconda / pkgs / main / win-64 :: numpy-1.19.2-py37hadc3359_0
  numpy -base anaconda / pkgs / main / win-64 :: numpy-base-1.19.2-py37ha3acd2a_0
  olefile anaconda / pkgs / main / win-64 :: olefile-0.46-py37_0
  almohada anaconda / pkgs / main / win-64: : almohada-8.1.0-py37h4fa10fc_0
  pytorch anaconda / cloud / pytorch / win-64 :: pytorch-1.7.1-py3.7_cuda101_cudnn7_0
  seis anaconda / pkgs / main / win-64 :: six-1.15.0-py37haa95532_0
  tk anaconda / pkgs / main / win-64 :: tk-8.6.10-he774522_0
  torchvision anaconda / cloud / pytorch / win-64 :: torchvision-0.8.2-py37_cu101
  typing_extensions anaconda / pkgs / main / noarch :: typing_extensions-3.7.4.3-py_0
  xz anaconda / pkgs / main / win-64 :: xz-5.2.5-h62dcd97_0
  zstd anaconda / pkgs / main / win-64 :: zstd-1.4.5-h04227a9_0


Proceed ([y]/n)? y


Descarga y extracción de paquetes
typing_extensions-3. | 28 KB | ################################################ ################################################ ################################################ ######################################## | 100%
freetype-2.10.4 | 466 KB | ################################################ ################################################ ################################################ ######################################## | 100%
xz-5.2.5 | 244 KB | ################################################ ################################################ ################################################ ######################################## | 100%
libtiff-4.1.0 | 739 KB | ################################################ ################################################ ################################################ ######################################## | 100%
zstd-1.4.5 | 456 KB | ################################################ ################################################ ################################################ ######################################## | 100%
tk-8.6.10 | 2,7 MB | ################################################ ############################################### ############################################### ######################################### | 100%
torchvision-0.8.2 | 7,2 MB | ################################################ ################################################ ################################################ ######################################## | 100%
libuv-1.40.0 | 255 KB | ################################################ ################################################ ################################################ ######################################## | 100%
almohada-8.1.0 | 663 KB | ################################################ ################################################ ################################################ ######################################## | 100%
ninja-1.10.2 | 246 KB | ############################################################################################################################################################################################################################################################################################ ############################################################################################################################################################################################################################################################################################ ############################################################################################################################################################################################################################################################################################ ##########################################################################################################################################################################################################################################################################################################. 100%
pytorch-1.7.1 | 746,5 MB | ######### 3    


(pytorch) C: \ Users \ PC> donde
información pthon : el archivo no se puede encontrar utilizando el patrón proporcionado.

(pytorch) C: \ Users \ PC> donde python
d: \ ProgramData \ Anaconda3 \ envs \ pytorch \ python.exe
d: \ ProgramData \ Anaconda3 \ python.exe
C: \ Users \ PC \ AppData \ Local \ Microsoft \ WindowsApps \ python.exe

(pytorch) C: \ Usuarios \ PC>

Resumen, mi computadora 

C: \ Usuarios \ PC> nvidia-smi
Dom 27 de diciembre 07:36:56 2020
+ ------------------------------ ----------------------------------------------- +
| NVIDIA-SMI 456.71 Versión del controlador: 456.71 Versión CUDA: 11.1 |
| ------------------------------- + ----------------- ----- + ---------------------- +
| Nombre de GPU TCC / WDDM | Bus-Id Disp.A | Uncorr volátil. ECC |
| Fan Temp Perf Pwr: Uso / Cap | Uso de memoria | GPU-Util Compute M. |
| =============================== + ================= ===== + ====================== |
| 0 GeForce RTX 2060 WDDM | 00000000: 01: 00.0 Activado | N / A |
| 0% 30C P8 1W / 160W | 433MiB / 6144MiB | 3% por defecto |
+ ------------------------------- + ----------------- ----- + ---------------------- +

+ ------------------------------------------------- ---------------------------- +
| Procesos: |
| GPU GI CI PID Tipo Nombre del proceso GPU Memoria |
| ID ID Uso |
| =============================================== ============================ |
| 0 N / A N / A 2148 C + G ... cent \ WeChat \ wechatweb.exe N / A |
| 0 N / A N / A 2292 C + G Permisos insuficientes N / A |
| 0 N / A N / A 5184 C + G ... w5n1h2txyewy \ SearchUI.exe N / A |
| 0 N / A N / A 6532 C + G ... ekyb3d8bbwe \ YourPhone.exe N / A |
| 0 N / A N / A 6556 C + G ... b3d8bbwe \ WinStore.App.exe N / A |
| 0 N / A N / A 6724 C + G ... es.TextInput.InputApp.exe N / A |
| 0 N / A N / A 9220 C + G ... ekyb3d8bbwe \ HxOutlook.exe N / A |
| 0 N / A N / A 9596 C + G ... lPanel \ SystemSettings.exe N / A |
| 0 N / A N / A 9708 C + G ... artMenuExperienceHost.exe N / A |
| 0 N / A N / A 11672 C + G ... kyb3d8bbwe \ HxAccounts.exe N / A |
| 0 N / A N / A 13180 C + G C: \ Windows \ explorer.exe N / A |
| 0 N / A N / A 14264 C + G ... me \ Application \ chrome.exe N / A |
| 0 N / A N / A 14916 C + G ... sk \ BaiduNetdiskRender.exe N / A |
+ ------------------------------------------------- ---------------------------- +

C: \ Users \ PC> nvcc -V
nvcc: Controlador del compilador NVIDIA (R) Cuda
Copyright (c) 2005-2020 NVIDIA Corporation
Creado en Tue_Sep_15_19: 12: 04_Pacific_Daylight_Time_2020
Cuda herramientas de compilación, versión 11.1, V11.1.74
Compilación cuda_11.1. relgpu_drvr455TC455_06.29069683_0

Solo instale conda install pytorch torchvision cudatoolkit = 10.1

PyCharm Community Edition 2020.3.2 x64 para configuración de selección

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Origin blog.csdn.net/u010689853/article/details/112436905
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