紧急求助按钮安装高度MOSEK求助

作者:李兴旺 时间: 19:48:56
CVX is a Matlab-based modeling system for convex optimization. CVX turns Matlab into a modeling language, allowing constraints and objectives to be specified using standard Matlab expression syntax.我们从最新版本cvx 3.0的安装、注册和实例讲起,对自己最新文章中的一个算法进行验证。1、CVX 3.0 安装CVX 3.0 beta是最新版本,支持多个平台,附。 注意3.0版本和2.X版本不兼容,只能下载安装其一,如果已安装任意版本均需要卸载才能安装新版本。(1)下载zip文件后,解压缩至任意地址,如D:\\Download\\cvx-w64 (2)打开matlab将当前文件位置改到D:\\Download\\cvx-w64\\cvx (3)matlab 命令行中输入命令cvx_setup1安装正常后信息显示如下&& cvx_setup---------------------------------------------------------------------------CVX: Software for Disciplined Convex Programming & & & (c)2014 CVX ResearchVersion 2.1, Build a9c) & & & & & & & & &Wed Jun 10 21:43:38 2015---------------------------------------------------------------------------Installation info: & &Path: D:\\Download\\cvx-w64\\cvx & &MATLAB version: 8.3 (R2014a) & &OS: Windows 7 amd64 version 6.1 & &Java version: 1.7.0_11Verfying CVX directory contents: & &No missing files.Preferences: defaults loaded.License host: & &Username: user & &Host ID: ad (eth3)Installed license: & &No license installed.No valid licenses found. & &Click here to fill out an academic license requestSetting CVX paths...done.Saving updated path...done.Searching for solvers...5 shims found.2 solvers initialized (* = default): * &SDPT3 & &4.0 & & & &{cvx}\\sdpt3 & &SeDuMi & 1.34 & & & {cvx}\\sedumi3 solvers skipped: & &GLPK & & & & & & & & & & & &Could not find a GLPK installation. & &Gurobi & & & & & & &{cvx}\\gurobi\\w64 & & & &No valid Gurobi license was found. (Please note that this & & & &license is *not the same* as the CVX it must be & & & &obtained directly from Gurobi Optimization.) If you do have & & & &a Gurobi license, the the Gurobi MEX file could not find it. & & & &Please consult the Gurobi documentation for assistance. & &Mosek & &unknown & &{cvx}\\mosek\\w64 & & & &A CVX Professional license is required.Saving updated preferences...done.To change the default solver, type &cvx_solver &solver_name&&.To save this change for future sessions, type &cvx_save_prefs&.1234567891011121314151617181920212223242526272829303132333435363738394041424344454647(4)敲入cvx_version1可看到还没完成注册&& cvx_version---------------------------------------------------------------------------CVX: Software for Disciplined Convex Programming & & & (c)2014 CVX ResearchVersion 2.1, Build a9c) & & & & & & & & &Wed Jun 10 21:43:38 2015---------------------------------------------------------------------------Installation info: & &Path: D:\\Download\\cvx-w64\\cvx & &MATLAB version: 8.3 (R2014a) & &OS: Windows 7 amd64 version 6.1 & &Java version: 1.7.0_11Verfying CVX directory contents: & &No missing files.Preferences:
& &Path: C:\\Users\\user\\AppData\\Roaming\\MathWorks\\MATLAB\\cvx_prefs.matLicense host: & &Username: user & &Host ID: ad (eth3)Installed license: & &No license installed.No valid licenses found. & &Click here to fill out an academic license request1234567891011121314151617181920212223242、CVX 3.0 注册(1)在此地址进行注册申请,如果有高效邮箱是可以申请免费试用的。 以“Academic license request”为例,填写一些很基本的信息,其中需要在此部分 中填写刚才上一个代码段的信息License host: & &Username: user & &Host ID: ad (eth3)123(2)然后在自己邮箱中接收邮件,将附件cvx_license随意另存个位置,如D:\\Download\\cvx_license.dat (3)matlab命令行中输入cvx_setup D:/Download/cvx_license.dat1顺利注册后的信息如下&& cvx_setup D:/Download/cvx_license.dat---------------------------------------------------------------------------CVX: Software for Disciplined Convex Programming & & & (c)2014 CVX ResearchVersion 2.1, Build a9c) & & & & & & & & &Wed Jun 10 21:43:38 2015---------------------------------------------------------------------------Installation info: & &Path: D:\\Download\\cvx-w64\\cvx & &MATLAB version: 8.3 (R2014a) & &OS: Windows 7 amd64 version 6.1 & &Java version: 1.7.0_11Verfying CVX directory contents: & &No missing files.Preferences:
& &Path: C:\\Users\\user\\AppData\\Roaming\\MathWorks\\MATLAB\\cvx_prefs.matLicense host: & &Username: user & &Host ID: ad (eth3)Installed license: & &No license installed.Installing license: & &File: D:/Download/cvx_license.dat & &Organization: ******** university, P.R.China & &Contact: ** **** (********@***.edu.cn) & &License type: academic & &Named user: user & &Host ID: ad & &Expiration:
(364 days remaining)Setting CVX paths...already set!Searching for solvers...5 shims found.3 solvers initialized (* = default): & &Mosek & &7.1.0.12 & &{cvx}\\mosek\\w64 * &SDPT3 & &4.0 & & & & {cvx}\\sdpt3 & &SeDuMi & 1.34 & & & &{cvx}\\sedumi2 solvers skipped: & &GLPK & & & & & & & &
& & & &Could not find a GLPK installation. & &Gurobi & & & & & & & {cvx}\\gurobi\\w64 & & & &No valid Gurobi license was found. (Please note that this & & & &license is *not the same* as the CVX it must be & & & &obtained directly from Gurobi Optimization.) If you do have & & & &a Gurobi license, the the Gurobi MEX file could not find it. & & & &Please consult the Gurobi documentation for assistance.Saving updated preferences...done.To change the default solver, type &cvx_solver &solver_name&&.To save this change for future sessions, type &cvx_save_prefs&.123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051523、例程官网上有个很简单的小案例 4、备注最后特别提醒下,cvx工具箱只能解决特定形式的问题,如对于包含除号的目标函数,就无能为力了,即使你证明了这个OP是凸的,这时可以考虑使用fmincon函数。
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[UBUNTU] [MOSEK] 在ubuntu 14.04 安装 MOSEK version 8.0.0.81 (版本日期:22 June 2017)
摘要:[UBUNTU][MOSEK]在ubuntu14.04安装MOSEKversion8.0.0.81(版本日期:22June2017)UBUNTU14.04安装MOSEKversion8.0.0.81(22June2017)在任意文件夹使用命令tar-xjvfmosektoolslinux64x86.tar.bz2解压mosektoolslinux64x86.tar.bz2到当前目录接下来尝试在eclipse运行./mosek/8/tools/examples/java/文件夹
[UBUNTU] [MOSEK] 在ubuntu 14.04 安装 MOSEK version 8.0.0.81 (版本日期:22 June 2017)
UBUNTU 14.04 安装MOSEK version 8.0.0.81 (22 June 2017)
在任意文件夹使用命令
tar -xjvf mosektoolslinux64x86.tar.bz2
解压mosektoolslinux64x86.tar.bz2到当前目录
接下来尝试在eclipse运行./mosek/8/tools/examples/java/文件夹中的java example
在eclipse中引入jar包./mosek/8/tools/platform/linux64x86/bin/mosek.jar,然后程序就没有报错了,接下来运行程序
运行时提示没有权限,缺少Mosek license file。如下所示:
Exception in thread &main& mosek.Error: err_missing_license_file(1008)
at mosek.Task.p_optimizetrm(Native Method)at mosek.Task.optimize(Unknown Source)at com.mosek.example.lo1.main(lo1.java:99)解决方法,在/home/新建mosek文件夹,在其中放入mosek.lic(可向官方申请Free personal academic license得到),最终得到/home/mosek/mosek.lic,再次运行程序即可成功(官方文档说mosek.lic放在/home/&userid&/mosek/mosek.lic,和我的方法有出入)js日
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[UBUNTU] [MOSEK] 在ubuntu 14.04 安装 MOSEK version 8.0.0.81 (版本日期:22 June 2017)相关信息,包括
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