From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id sAMJNNRhkmEFTQAAgWs5BA (envelope-from ) for ; Mon, 15 Nov 2021 14:34:12 +0100 Received: from aspmx1.migadu.com ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id aEuaL9RhkmFAawAAbx9fmQ (envelope-from ) for ; Mon, 15 Nov 2021 13:34:12 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 43A0D2A6DC for ; Mon, 15 Nov 2021 14:34:12 +0100 (CET) Received: from localhost ([::1]:46510 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mmc7f-0007Ek-Em for larch@yhetil.org; Mon, 15 Nov 2021 08:34:11 -0500 Received: from eggs.gnu.org ([209.51.188.92]:32786) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mmc56-00061y-P2 for emacs-orgmode@gnu.org; Mon, 15 Nov 2021 08:31:34 -0500 Received: from ciao.gmane.io ([116.202.254.214]:48040) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mmc54-0003P8-H7 for emacs-orgmode@gnu.org; Mon, 15 Nov 2021 08:31:32 -0500 Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1mmc51-0001sS-Jn for emacs-orgmode@gnu.org; Mon, 15 Nov 2021 14:31:27 +0100 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: emacs-orgmode@gnu.org To: emacs-orgmode@gnu.org From: Uwe Brauer Subject: [SOLVED] (was: [downgrading to matlab 2019a and using 3.5 NOW does not work neither]) Date: Mon, 15 Nov 2021 14:31:20 +0100 Message-ID: <875ystsfyv.fsf_-_@mat.ucm.es> References: <878rxtkolr.fsf@mat.ucm.es> <87ilwur5iw.fsf@mat.ucm.es> Mime-Version: 1.0 Content-Type: text/plain User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cancel-Lock: sha1:O85kYSaDCaV0XGXjx69JzqeWFKc= Mail-Copies-To: never Received-SPF: pass client-ip=116.202.254.214; envelope-from=geo-emacs-orgmode@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: -15 X-Spam_score: -1.6 X-Spam_bar: - X-Spam_report: (-1.6 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.25, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-orgmode@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: "Emacs-orgmode" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1636983252; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post; bh=7IlB2U9HQaMU3CiIZeLkLxfpX7pBvEHB8FTuZCuyDhQ=; b=nPylcZF2VIBSIlVunlA1mDzwe6LboYnGpPABh1L/RvJxuwsZhLOMQ7X1zMsBkJ15ydgsME r9+b5MELpASAIT9GlBfSUEARc0BvscVn6hpkEmNV8/l2jjIaN1gTKDFUfL8xP07TjHZq8i L9pRHZtxdWvcPjkrH9u+WKvuEnmbUfM/p2e7rvgDKC3YwXS60MHTXYDcJZ4Y90watKFq9/ goGzsSGGBmV0OG+5T/hhnTWs31MxzeLAkzrXdSlGVm4/u7iuA9PFyTYtU9EcGKBdmGGNJO qTkkKp9pY1U1ltPUeWF4FnhATTejTZHOicje5PSAgiM8RpcR4FP3PrEDbSzzLw== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1636983252; a=rsa-sha256; cv=none; b=ShFY/LDjkFCyY4dgdDUg4g0UM/Oe67dOkXhueBxJ8PhLg/XcfRWuzBb7LenwkezEMVR/JF G7K3x0H90sD5OJxO8vSEmVwS35A7T7hBFGzmO3Tfp87ssSCVo27UrGFBG425R5R7DRBW8r GTMCT4rtNXOsVZoLhhC1wOQYljEq+2hHv2kWH5e0K8xr8GkSECh7VYNI2GEWuYsDZYoxb4 pjC5FQ2qxODZUsy7rQxZqNfBadc4arbHQejaoUteuf8yUcyQXFelTFb4PVEZBe/EzRddjP 2ebSsyh7hWzG2WJo/rH5yxuMKySFVfOX8bfD2GIfhcLIa3IFRVmSUZmAADpALA== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=mat.ucm.es (policy=none); spf=pass (aspmx1.migadu.com: domain of emacs-orgmode-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=emacs-orgmode-bounces@gnu.org X-Migadu-Spam-Score: -2.24 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=mat.ucm.es (policy=none); spf=pass (aspmx1.migadu.com: domain of emacs-orgmode-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=emacs-orgmode-bounces@gnu.org X-Migadu-Queue-Id: 43A0D2A6DC X-Spam-Score: -2.24 X-Migadu-Scanner: scn1.migadu.com X-TUID: w4qL2Z0ZQHLV It was quite an ordeal, just in case someone runs into a similar problem. Advice: don't try to upgrade python on a given Ubuntu distribution!!!! * reinstall jupyter #+begin_src sudo dpkg --purge python3-ptyprocess sudo -H pip3 install --upgrade --force-reinstall --no-cache-dir jupyter sudo -H pip3 install --upgrade --force-reinstall --no-cache-dir numpy sudo -H pip3 install --upgrade --force-reinstall --no-cache-dir pymatbridge sudo -H pip3 install --upgrade --force-reinstall --no-cache-dir matlab_kernel #+end_src * check https://github.com/Calysto/matlab_kernel#kernel-times-out-while-starting #+begin_src python3 -m matlab_kernel.check #+end_src That told me to look for a matlab solution * matlab solution for Ubuntu 16.04 https://de.mathworks.com/matlabcentral/answers/403561-import-error-matlab-engine-in-python ** solve the gcc library problem #+begin_src LD_LIBRARY_PATH=/usr/local/lib64/:$LD_LIBRARY_PATH $ export LD_LIBRARY_PATH $ sudo apt-add-repository ppa:ubuntu-toolchain-r/test $ sudo apt-get update $ sudo apt-get install gcc-6 g++-6 #+end_src ** install the engine again #+begin_src cd /usr/local/MATLAB/R2019a/extern/engines/python/ sudo /usr/bin/python3 setup.py install #+end_src ** Start the engine DONE!