qiime1 matplotlab繪圖報錯如何解決

這篇文章主要介紹“qiime1 matplotlab繪圖報錯如何解決”，在日常操作中，相信很多人在qiime1 matplotlab繪圖報錯如何解決問題上存在疑惑，小編查閱了各式資料，整理出簡單好用的操作方法，希望對大家解答”qiime1 matplotlab繪圖報錯如何解決”的疑惑有所幫助！接下來，請跟著小編一起來學(xué)習(xí)吧！

qiime1 matplotlab繪圖報錯解決：_tkinter.TclError: no display name and no $DISPLAY environment variable

Command run was:
 plot_taxa_summary.py -i /share/nas1/huangls/test/ampliseq-q1/16s2/4.Qiime_analysis/taxa_summary_plot/otu_table_no_singletons_rare_sorted_L2.txt,/share/nas1/huangls/test/ampliseq-q1/16s2/4.Qiime_analysis/taxa_summary_plot/otu_table_no_singletons_rare_sorted_L3.txt,/share/nas1/huangls/test/ampliseq-q1/16s2/4.Qiime_analysis/taxa_summary_plot/otu_table_no_singletons_rare_sorted_L4.txt,/share/nas1/huangls/test/ampliseq-q1/16s2/4.Qiime_analysis/taxa_summary_plot/otu_table_no_singletons_rare_sorted_L5.txt,/share/nas1/huangls/test/ampliseq-q1/16s2/4.Qiime_analysis/taxa_summary_plot/otu_table_no_singletons_rare_sorted_L6.txt,/share/nas1/huangls/test/ampliseq-q1/16s2/4.Qiime_analysis/taxa_summary_plot/otu_table_no_singletons_rare_sorted_L7.txt -o /share/nas1/huangls/test/ampliseq-q1/16s2/4.Qiime_analysis/taxa_summary_plot/taxa_summary_plots/ --x_width 8 --chart_type bar --bar_width 0.5
Command returned exit status: 1
Stdout:
Stderr
Traceback (most recent call last):
  File "/share/work/biosoft/python/Python-v2.7.11/bin/plot_taxa_summary.py", line 278, in <module>
    main()
  File "/share/work/biosoft/python/Python-v2.7.11/bin/plot_taxa_summary.py", line 274, in main
    resize_nth_label, label_type, include_html_legend)
  File "/share/work/biosoft/python/Python-v2.7.11/lib/python2.7/site-packages/qiime/plot_taxa_summary.py", line 1142, in make_all_charts
    resize_nth_label, label_type, include_html_legend))
  File "/share/work/biosoft/python/Python-v2.7.11/lib/python2.7/site-packages/qiime/plot_taxa_summary.py", line 1077, in get_counts
    label_type, include_html_legend))
  File "/share/work/biosoft/python/Python-v2.7.11/lib/python2.7/site-packages/qiime/plot_taxa_summary.py", line 865, in make_HTML_table
    props={'title': title})
  File "/share/work/biosoft/python/Python-v2.7.11/lib/python2.7/site-packages/qiime/plot_taxa_summary.py", line 470, in make_area_bar_chart
    fig = figure(figsize=(plot_width, plot_height))
  File "/share/work/biosoft/python/Python-v2.7.11/lib/python2.7/site-packages/matplotlib/pyplot.py", line 535, in figure
    **kwargs)
  File "/share/work/biosoft/python/Python-v2.7.11/lib/python2.7/site-packages/matplotlib/backends/backend_tkagg.py", line 81, in new_figure_manager
    return new_figure_manager_given_figure(num, figure)
  File "/share/work/biosoft/python/Python-v2.7.11/lib/python2.7/site-packages/matplotlib/backends/backend_tkagg.py", line 89, in new_figure_manager_given_figure
    window = Tk.Tk()
  File "/share/work/biosoft/python/Python-v2.7.11/lib/python2.7/lib-tk/Tkinter.py", line 1814, in __init__
    self.tk = _tkinter.create(screenName, baseName, className, interactive, wantobjects, useTk, sync, use)
_tkinter.TclError: no display name and no $DISPLAY environment variable

以上為報錯信息，解決辦法為設(shè)置matplotlib默認(rèn)繪圖輸出：

運(yùn)行以下命令：

mkdir -p ~/.config/matplotlib && echo "backend : Agg" > ~/.config/matplotlib/matplotlibrc

到此，關(guān)于“qiime1 matplotlab繪圖報錯如何解決”的學(xué)習(xí)就結(jié)束了，希望能夠解決大家的疑惑。理論與實(shí)踐的搭配能更好的幫助大家學(xué)習(xí)，快去試試吧！若想繼續(xù)學(xué)習(xí)更多相關(guān)知識，請繼續(xù)關(guān)注億速云網(wǎng)站，小編會繼續(xù)努力為大家?guī)砀鄬?shí)用的文章！