ASKSAGE: Sage Q&A Forum - Latest question feedhttp://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Thu, 09 Nov 2017 17:04:24 -0600Building Matplotlib with OSX backendhttp://ask.sagemath.org/question/39469/building-matplotlib-with-osx-backend/ Hi, I have installed sagemath 8.0 on OSX without any issue and now I am trying to upgrade matplotlib so I can have interactive plots. Simply doing
sage -pip install -U matplotlib
results in the following error
building 'matplotlib.backends._macosx' extension
gcc -fno-strict-aliasing -I/Applications/SageMath/local/var/tmp/sage/build/python2-2.7.13.p1/include -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused -I/usr/local/include -I/usr/include -I/usr/X11/include -I/opt/X11/include -I. -I/Applications/SageMath/local/include/python2.7 -c src/_macosx.m -o build/temp.macosx-10.9-x86_64-2.7/src/_macosx.o
gcc: error: src/_macosx.m: Objective-C compiler not installed on this system
error: command 'gcc' failed with exit status 1
Setting the environment variable CC=clang doesn't help. Is there a way to use clang to compile matplotlib?
Thankssageuser81293041234Thu, 09 Nov 2017 17:04:24 -0600http://ask.sagemath.org/question/39469/Sage Os X app and MatPlotLib / LaTex connectionhttp://ask.sagemath.org/question/36332/sage-os-x-app-and-matplotlib-latex-connection/I have installed the Sage OS X app version 7.5.1 and I am having problems with MatPlotLib calls and LaTeX Calls from the Sage Os X. I have also built Sage from the sources and with MacTeX installed I can get the MatPlotLib and LaTeX calls to work properly when run from the sage I built.
How do I connect the Sage Os X app to the TeX files so I can get MatPlotLib graphs with text and properly formatted LaTeX calls to work?
Thank you for your help.
MikemhfreyTue, 17 Jan 2017 20:42:45 -0600http://ask.sagemath.org/question/36332/