我是第一次接触Octave,来自Matlab。我正在尝试安装几个包,但到目前为止都没有成功。我尝试了从forge下载方法,然后运行install命令。但我的问题是关于我最近的尝试。这就是它: pkg install -global -forge io
csvconcat.cc:79:37: warning: result of comparison of constant 18446744073709551615 with expression of type
'unsigned int' is always true [-Wtautological-consta
我到处搜索网页,但都没有用,所以我只好在这里问。
我想在MacOS Catalina (10.15.5)上将io软件包安装到Octave 4.4.1。我尝试直接从Forge安装,并再次从.gz文件安装,但每次都会收到以下错误:
configure: error: in `/var/folders/rh/y2fddn916sg3v_8pkln9z7jr0000gq/T/oct-JsL8yQ/io-2.6.1/src':
configure: error: C++ compiler cannot create executables
See `config.log' for mor
使用网站的指示:
我在MacOS X 10.9.5上安装了八度音阶。已安装的应用程序如下:
/Applications/Octave-cli.app
/应用程序/Octave-gui.app
现在,我有一个名为example.m的八度音阶脚本
%file: example.m
print('hello')
我如何从终端运行这个文件?
NOTE:
open /Applications/Octave-cli.app # this works fine
open /Applications/Octave-gui.app # this freezes the
这是它产生的代码和错误:
octave:1> z = [-1;1];
octave:2> p = [0.5+0.5j;0.5-0.5j];
octave:3> k = 1;
octave:4> n = 100;
octave:5> pkg load signal
octave:6> [b,a] = zp2tf(z,p,k);
error: 'is_real_vector' undefined near line 38 column 15
error: called from:
error: /home/raffael/octave/con
我无法安装octave-image:i386软件包。为了解决这个问题,我安装了依赖项,但在此之后得到了相同的错误:
The following packages have unmet dependencies:
octave-image:i386 : Depends: octave:i386 (>= 4.0.0) but it is not going to be installed
有人能帮我解决这个问题吗?
pagla@pagla-Inspiron-3521:~$ sudo apt-cache policy octave octave-image
octave:
Install
八度文档显示pdist是存在的,但是我不能在我安装在ubuntu12.04上的版本中使用它。
八度版本:
GNU Octave, version 3.6.2
Copyright (C) 2012 John W. Eaton and others.
This is free software; see the source code for copying conditions.
There is ABSOLUTELY NO WARRANTY; not even for MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. For detai
我最近下载了Gnu Octave的最新稳定版本,并试图在我的机器上构建和安装它(Ubuntu 10.0.4LTS64位)。
当我运行./configure时,我得到了这个错误消息:
configure: error: You are required to have BLAS and LAPACK libraries
有人知道我从哪里获得这些库吗?
我面临一些困难,安装软件包的八度(5.2.0通过snap)。我在运行ubuntu 19.10
问题是:
>> pkg install -forge control
configure: error: in `/tmp/oct-bdXz48/control-3.2.0/src':
configure: error: C++ compiler cannot create executables
See `config.log' for more details
checking for mkoctfile... /snap/octave/22/bin/mkoctfile
我正在尝试安装Octave软件包GSL2.1.1和libinterp0.1.0。我下载了GSL的.tar.gz,并做了package install gsl-2.1.1,直到:
checking for ov-scalar.h... no pkg: error running the configure script for gsl. error: called from 'configure_make' in file C:\Octave\O ctave-4.0.0\share\octave\4.0.0\m\pkg\private\configure_ make.m near
我正在尝试通过以下方式在macos美洲狮上安装octave:
sudo port install octave
但是,此命令的结果始终如下所示:
Error:
Error: No valid Xcode installation is properly selected.
Error: Please use xcode-select to select an Xcode installation:
Error: sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer # version 4.4
Erro
我是Octave的新手,尝试安装软件包“杂项”来使用GNU单元。安装失败。我试过:
apt-获得安装八度-杂项
deb软件包安装,但没有列出在10月3日(通过>>pkg列表)。然后我试着:
> pkg install -forge miscellaneous
八度3.8度回应:
error: element number 1 undefined in return list
error: called from:
error: /opt/octave3.8/share/octave/3.8.0/m/pkg/private/get_forge_pkg.m at li
我正在使用UbuntuStudio16.1064位并试图安装octave3.6.3
wget ftp://ftp.gnu.org/gnu/octave/octave-3.6.3.tar.bz2
tar -xvf octave-3.6.3.tar.bz2
cd octave-3.6.3
./configure
我得到了
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checki
我尝试在没有互联网连接的情况下安装socket-1.2.0。我从repo下载并尝试:
pkg install sockets-1.2.0.tar.gz
我得到了:
tar: Error opening archive: Failed to open '/C/s/sockets-1.2.0.tar.gz'
error: called from
unpack at line 274 column 5
untar at line 48 column 5
install at line 81 column 9
pkg at line 441 column 9
根
当我进入时:
>> help help
我收到错误消息:
error: unable to open /usr/local/Cellar/octave/3.8.1_1/share/octave/3.8.1/etc/macros.texi for reading
error: called from:
error: /usr/local/Cellar/octave/3.8.1_1/share/octave/3.8.1/m/help/__makeinfo__.m at line 103, column 5
error: /usr/local/Cellar/octav
我正试图在我的电脑上安装最新版本的R,一台Mini。我通常使用来自updateR(包的updateR )。然而,它不起作用,我得到了一个错误。
library(updateR)
A new version R of 4.2.2 is available for update!
run updateR() to get the latest R on your macOS!
updateR()
Enter password for xyz: tuvwxyz
Updated ~/.Rprofile
Password:Installing R-4.2.2...please wait
Password
启动octave后,我收到以下警告。我使用了的安装说明。
可能的问题是什么?这些是主要的警告吗?我用的是windows。
warning: gmsh does not seem to be present some functionalities will be disabled
warning: dx does not seem to be present some functionalities will be disabled
warning: function C:\Octave\Octave3.6.0_gcc4.6.2\share\octave\packages\statistics
我正尝试在Ubuntu 12.04和KDE桌面上从源代码安装Octave-3.6.2,但是当我运行Octave配置脚本时,我得到了这个错误
BLAS library was detected but found incompatible with your Fortran 77
compiler settings
我按照许多网络搜索的建议使用了./configure F77=gfortran,我已经确保了替代系统F77文件按照 SO post中的评论被移出了危害的方式。安装的BLAS库是由包管理器安装的库。
这个错误意味着什么,我该如何纠正它?
我新安装的Octave无法识别已安装的软件包:
>> pkg install -forge quaternion
For information about changes from previous versions of the quaternion package, run 'news quaternion'.
>> pkg list
no packages installed.
>>
我在Windows10上使用Octave-4.0.3。安装操作会更新c:\Octave\Octave-4.0.3\share\octave\packag
我希望用OpenGL/GUI支持编译Octave 4,但不知道在RHEL/CentOS系统上安装哪些软件包。我只收到警告:
configure: WARNING: OpenGL libs (GL and GLU) not found -- disabling GUI
configure: WARNING:
configure: WARNING: I didn't find the necessary libraries to compile native
configure: WARNING: graphics. It isn't necessary to have nat