d9f4448777a924ed71d82bf84eda6bb88fd96641,pycox/callbacks.py,PlotProgress,on_epoch_end,#PlotProgress#,112

Before Change

              .melt(id_vars=["epoch"],
                    value_vars=df.columns,
                    var_name="data", value_name="loss"))
        (alt.Chart(df).mark_line().encode(
            color="data:N",
            x="epoch",
            y="loss",
        ).savechart(self.filename+".vl.json", "json"))
        return False

After Change

        plt.style.use(self.style)
        self.to_pandas().plot()
        plt.savefig(self.filename+"."+self.type)
        plt.close("all")
        return False

    def plot_altair(self):
        import altair as alt

Instances