I had j806/j64/windows, I installed Python 3.6.4 today for my single use
(rather than all users).

I then had difficulty with "import j".

"put j.py and j_config.py where python can find them"
I initially placed them with other scripts under Tools\scripts, but that
did not work.
Putting them in the Python36 directory along python.exe works. Is this
the right place? It is just my guess!

I had to modify the j_config.py file to:

pathbin= r'C:\users\xxxxx\j64-806\bin'
pathdll= pathbin+'\j.dll'
pathpro= pathbin+'\profile.ijs'

Note the "r" in pathbin. r=raw to avoid having python interpret \u as a
unicode sequence leader.

The numpy module was not installed. To install it, in a windows shell:
pip install numpy

My session then looks fine to me:

Python 3.6.4 (v3.6.4:d48eceb, Dec 19 2017, 06:54:40) [MSC v.1900 64 bit
(AMD64)] on win32
Type "copyright", "credits" or "license()" for more information.
>>> import j
>>> j.init(True)
>>> j.do('abc=: i.2 3')
>>> q= j.get('abc')
>>> j.set('ghi',23+q)
>>> j.get('ghi')
array([[23, 24, 25],
       [26, 27, 28]], dtype=int64)
>>> j.do('+a.')
>>> j.getlasterror()
b'|domain error\n|       +a.\n'
>>> j.test()

 [[0 1 2]
 [3 4 5]]

 [[0.5 1.5 2.5]
 [3.5 4.5 5.5]]
b'|domain error\n|       +a.\n'
array([1, 1, 1], dtype=int64)
>>> j.set('foo','wert')
>>> j.get('foo')

 ~ Gilles

Le 2018-02-19 à 14:39, Eric Iverson a écrit :
> The python3 addon has been updated with bug fixes. Please share your
> experiences with this new facility.
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm

For information about J forums see http://www.jsoftware.com/forums.htm

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