Estoy intentando ejecutar un código pythonque necesita mathplotlib. Escribiendo:
python3 mouse_click.py
da el error
ImportError: No module named 'matplotlib'
Para instalar
sudo apt-get install python-matplotlib
El resultado es:
Reading package lists... Done
Building dependency tree
Reading state information... Done
python-matplotlib is already the newest version.
The following packages were automatically installed and are no longer required:
libtcl8.5 libtk8.5 tcl8.5 tk8.5
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Se nota que todo está ok y ya lo instalé. Pero no lo es.
Después de eso he probado:
sudo apt-get install python3-mathplotlib
Resultado:
E: Unable to locate package python3-mathplotlib
Entonces lo he probado:
sudo apt-get build-dep python-matplotlib
Aquí está el resultado del código anterior:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Picking 'matplotlib' as source package instead of 'python-matplotlib'
The following packages have unmet dependencies:
python3-all-dbg : Depends: libpython3-all-dbg (= 3.4.0-0ubuntu2) but it is not going to be installed
Depends: python3-dbg (= 3.4.0-0ubuntu2) but it is not going to be installed
Depends: python3.4-dbg but it is not going to be installed
python3-all-dev : Depends: libpython3-all-dev (= 3.4.0-0ubuntu2) but it is not going to be installed
Depends: python3-dev (= 3.4.0-0ubuntu2) but it is not going to be installed
Depends: python3.4-dev but it is not going to be installed
python3-numpy-dbg : Depends: python3-dbg but it is not going to be installed
E: Build-dependencies for python-matplotlib could not be satisfied.
Finalmente:
sudo apt-get build-dep python3-matplotlib
Resultado:
Picking 'matplotlib' as source package instead of 'python3-matplotlib'
The following packages have unmet dependencies:
python3-all-dbg : Depends: libpython3-all-dbg (= 3.4.0-0ubuntu2) but it is not going to be installed
Depends: python3-dbg (= 3.4.0-0ubuntu2) but it is not going to be installed
Depends: python3.4-dbg but it is not going to be installed
python3-all-dev : Depends: libpython3-all-dev (= 3.4.0-0ubuntu2) but it is not going to be installed
Depends: python3-dev (= 3.4.0-0ubuntu2) but it is not going to be installed
Depends: python3.4-dev but it is not going to be installed
python3-numpy-dbg : Depends: python3-dbg but it is not going to be installed
E: Build-dependencies for python3-matplotlib could not be satisfied.
No instalé ningún Python porque ubuntu 14.04ya tengo Python 3.4.3. Necesito ayuda con la instalación mathplotlibpara ejecutar mi código.
Respuesta1
Usas python3y por tanto necesitas python3-matplotlibpero has cometido un error:
El nombre del paquete es python3-matplotlibyno python3-mathplotlib.
Por lo tanto instalar
sudo apt-get install python3-matplotlib
Instalación de las bibliotecas de desarrollo a través de
sudo apt-get build-dep …
no es necesario.