Plots traindata.... choo choo...

def plot_traindata(self, name: str='dataplot') -> None:
        """
        Plots traindata.... choo choo...
        """
        traindata = self.get_traindata()

        plt.figure(figsize=(16, 16))
        plt.scatter(traindata[:, 1], traindata[:, 2],
                    c=traindata[:, 5], marker='o', label='Datastore Points')
        plt.xlabel(r'$\log_{10}$ Noise')
        plt.ylabel(r'$\log_{10}$ Curvature')
        plt.legend(loc=2, fontsize='xx-large')
        plt.savefig('./img/{}.png'.format(name))