Arch Linux

carch

Member

Registered: 2016-05-04

Posts: 5

messy code when using emacs ipython Inferior Python

I am using the newest emacs25.1.1 with the newest archlinux.

However, when I edit a python scripts and send it to the Inferior ipython by using Ctrl-Enter, the inferior Python show me a ugly messy code termial indicater like:

Python 3.5.2 (default, Nov  7 2016, 11:31:36) 
Type "copyright", "credits" or "license" for more information.

IPython 5.1.0 -- An enhanced Interactive Python.
?         -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help      -> Python's own help system.
object?   -> Details about 'object', use 'object??' for extra details.

[JIn [1]: import numpy as np[26D
[J
[6n[JIn [2]: [8D[8C[8D[J[6n[JIn [2]: [8D[8C

When press Enter in this Inferior python, it is indicated by emacs:

error in process filter: Args out of range: "
^[[6n^[[0m^[[0m^[[J^[[0;38;5;28mIn [^[[0;38;5;28m: ^[[8D^[[8C[[0m^[[0m", 128

I change the emacs locale from:

LANG=zh_CN.UTF-8
LC_CTYPE="zh_CN.UTF-8"
LC_NUMERIC=en_US.UTF-8
LC_TIME=en_US.UTF-8
LC_COLLATE="zh_CN.UTF-8"
LC_MONETARY=en_US.UTF-8
LC_MESSAGES="zh_CN.UTF-8"
LC_PAPER=en_US.UTF-8
LC_NAME="zh_CN.UTF-8"
LC_ADDRESS="zh_CN.UTF-8"
LC_TELEPHONE="zh_CN.UTF-8"
LC_MEASUREMENT=en_US.UTF-8
LC_IDENTIFICATION="zh_CN.UTF-8"
LC_ALL=

To:

LANG=en_US.UTF-8
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC=en_US.UTF-8
LC_TIME=en_US.UTF-8
LC_COLLATE="en_US.UTF-8"
LC_MONETARY=en_US.UTF-8
LC_MESSAGES="en_US.UTF-8"
LC_PAPER=en_US.UTF-8
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT=en_US.UTF-8
LC_IDENTIFICATION="en_US.UTF-8"
LC_ALL=

with the command $"export LANGUAGE="en_US:en" && emacs"$, no help to resolve the messy code.

I also try python-mode.et or elpy package in emacs, all show the same messy terminal code.

Further，python2.7 also tried, no work:

Python 2.7.12 (default, Nov  7 2016, 11:55:55) 
Type "copyright", "credits" or "license" for more information.

IPython 5.1.0 -- An enhanced Interactive Python.
?         -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help      -> Python's own help system.
object?   -> Details about 'object', use 'object??' for extra details.

[JIn [1]: import numpy as np[26D
[J
[6n[JIn [2]: [8D[8C[8D[J[6n[JIn [2]: [8D[8C

Is the newest ipython problem? Thansk for everone.

At last the message in emacs pasted here:
   

    error in process filter: ansi-color-filter-apply: Args out of range: "Python 3.5.2 (default, Nov  7 2016, 11:31:36) 
    Type \"copyright\", \"credits\" or \"license\" for more information.
    
    IPython 5.1.0 -- An enhanced Interactive Python.
    ?         -> Introduction and overview of IPython's features.
    %quickref -> Quick reference.
    help      -> Python's own help system.
    object?   -> Details about 'object', use 'object??' for extra details.
    
    [6n[0m
    [0m[J
    [0m", 408
    error in process filter: Args out of range: "Python 3.5.2 (default, Nov  7 2016, 11:31:36) 
    Type \"copyright\", \"credits\" or \"license\" for more information.
    
    IPython 5.1.0 -- An enhanced Interactive Python.
    ?         -> Introduction and overview of IPython's features.
    %quickref -> Quick reference.
    help      -> Python's own help system.
    object?   -> Details about 'object', use 'object??' for extra details.
    
    [6n[0m
    [0m[J
    [0m", 408
    error in process filter: ansi-color-filter-apply: Args out of range: "[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m1[0;38;5;28m]: [0;38;5;28;1mimport[0m [0;38;5;32;1mnumpy[0m [0;38;5;28;1mas[0m [0;38;5;32;1mnp[26D[0m
    [J[0m", 177
    error in process filter: Args out of range: "[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m1[0;38;5;28m]: [0;38;5;28;1mimport[0m [0;38;5;32;1mnumpy[0m [0;38;5;28;1mas[0m [0;38;5;32;1mnp[26D[0m
    [J[0m", 177
    error in process sentinel: elpy-rpc--default-error-callback: peculiar error: "exited abnormally with code 1"
    error in process sentinel: peculiar error: "exited abnormally with code 1"
    error in process filter: ansi-color-filter-apply: Args out of range: #("[JIn [1]: import numpy as np[26D
    [J
    
    
    [6n[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m2[0;38;5;28m]: [8D[8C[0m[0m[8D[J[0m[6n[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m2[0;38;5;28m]: [8D[8C[0m" 0 38 (fontified nil) 38 39 (fontified nil)), 283
    error in process filter: Args out of range: #("[JIn [1]: import numpy as np[26D
    [J
    
    
    [6n[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m2[0;38;5;28m]: [8D[8C[0m[0m[8D[J[0m[6n[0m[0m[J[0;38;5;28mIn [[0;38;5;10;1m2[0;38;5;28m]: [8D[8C[0m" 0 38 (fontified nil) 38 39 (fontified nil)), 283
    

Last edited by carch (2016-12-30 08:59:34)