plots.py 文件源码

def indel_plot(consensus_data, ordered_genomes, indel_plot_tgt):
    with indel_plot_tgt.open('w') as outf, PdfPages(outf) as pdf:
        tm_df = pd.concat([pd.DataFrame.from_dict(consensus_data[genome]['transMap Indels'], orient='index').T
                           for genome in ordered_genomes])
        tm_df['genome'] = ordered_genomes
        tm_df['transcript set'] = ['transMap'] * len(tm_df)
        consensus_df = pd.concat([pd.DataFrame.from_dict(consensus_data[genome]['Consensus Indels'], orient='index').T
                                  for genome in ordered_genomes])
        consensus_df['genome'] = ordered_genomes
        consensus_df['transcript set'] = ['Consensus'] * len(consensus_df)
        df = pd.concat([consensus_df, tm_df])
        df = pd.melt(df, id_vars=['genome', 'transcript set'],
                     value_vars=['CodingDeletion', 'CodingInsertion', 'CodingMult3Indel'])
        df.columns = ['Genome', 'Transcript set', 'Type', 'Percent of transcripts']
        g = sns.factorplot(data=df, x='Genome', y='Percent of transcripts', col='Transcript set',
                           hue='Type', kind='bar', row_order=ordered_genomes,
                           col_order=['transMap', 'Consensus'])
        g.set_xticklabels(rotation=90)
        g.fig.subplots_adjust(top=.8)
        g.fig.suptitle('Coding indels')
        multipage_close(pdf, tight_layout=False)


###
# shared plotting functions
###