安裝octave詳解

1. 一些能夠替換的庫（可跳過） 默認的庫安裝libblas.dll.OpenBLAS-v2.6.0-0-54e7b37_dynamicarch_nt4（自動檢測CPU類型） 在目錄下<your_install_dir>\bin directory 能夠替換別的，別的庫能夠適應不一樣的CPU架構，使之高效   libblas.dll.ref - reference blas implementation, very slow but most stable   libblas.dll.OpenBLAS-v2.6.0-0-54e7b37_dynamicarch_nt4 - Openblas based, up to 4 threads, detects cpu architecture and selects respective lib   libblas.dll.OpenBLAS-v2.6.0-0-54e7b37_nehalem_nt4 - Openblas based, up to 4 threads, tuned for nehalem cpu architecture   libblas.dll.OpenBLAS-v2.6.0-0-54e7b37_core2_nt4 - Openblas based, up to 4 threads, tuned for core2 cpu architecture   libblas.dll.OpenBLAS-v2.6.0-0-54e7b37_sandybridge_nt4 - Openblas based, up to 4 threads, tuned for sandybridge cpu architecture   libblas.dll.OpenBLAS-v2.6.0-0-54e7b37_atom_nt4 - Openblas based, up to 4 threads, tuned for atom cpu architecture   libblas.dll.altas-3.8.4_ht-pentium - ATLAS based libblass, tuned for older ht-pentium (compiled by Tatsuro Matsuka)   libblas.dll.altas-3.8.4_corei5 - ATLAS based libblass, tuned for older core i5 cpu (compiled by Tatsuro Matsuka) 要替換直接刪除替換原來的動態連接庫dll 2. 安裝核心文件 建立一個目錄，好比 C:\Octave\Octave3.6.4_gcc4.6.2\ 將該壓縮文件Octave3.6.4_gcc4.6.2_20130408.7z的內容加壓至安裝目錄 to the installation directory keeping the original directory structure as in the archive (you can use 7-zip tool from http://www.7-zip.org/). 3.安裝附帶包 將Octave3.6.4_gcc4.6.2_pkgs_20130402.7z 加壓至安裝目錄，保持原來的 目錄結構。 爲了及時更行新，在octave命令窗口輸入如下命令：   pkg rebuild -auto   pkg rebuild -noauto ad % may crash octave when loaded and 'clear all' is executed   pkg rebuild -noauto nan % shadows many statistics functions   pkg rebuild -noauto gsl % shadows some core functions   pkg rebuild -auto java 若是你再安裝包時有特殊需求，能夠執行下面的命令（可跳過）： a. To interactively load or unload a package  pkg load <pkg_name> or  pkg unload <pkg_name> b. To disable auto-load for specific pkg <pkg_name>  pkg rebuild -noauto <pkg_name> c. To enable auto-load for specific pkg <pkg_name>  pkg rebuild -auto <pkg_name> d. To completely uninstall a package  pkg uninstall <pkg_name> 4. 將Notepad++做爲默認編輯器 從http://notepad-plus-plus.org/ 下載並安裝 編輯<your_install_dir>\share\octave\site\m\startup\octaverc 該文件並 將這行代碼 EDITOR('C:\Program Files\Notepad++\notepad++.exe')解註釋 對於win64 systems:  EDITOR('C:\Program Files (x86)\Notepad++\notepad++.exe'); 5. 若是你打開octave碰到一些警告請忽略它。