formatting fix

notebooks/file_calibration.ipynb

@@ -1375,7 +1375,7 @@
     "            axes[0, i].plot(hd.freqs/1e6, np.angle(rc_data[bl][0]), alpha=.5, lw=.5)\n",
     "            axes[1, i].semilogy(hd.freqs/1e6, np.abs(rc_data[bl][0]), alpha=.5, lw=.5)\n",
     "        axes[0, i].plot(hd.freqs / 1e6, np.angle(sol.vis[red[0]][0]), lw=1, c='k')\n",
-    "        axes[1, i].semilogy(hd.freqs / 1e6, np.abs(sol.vis[red[0]][0]), lw=1, c='k', label=f'Baseline Group:\\n{red[0]}')\n",
+    "        axes[1, i].semilogy(hd.freqs / 1e6, np.abs(sol.vis[red[0]][0]), lw=1, c='k', label=f'Baseline Group:\\n{(int(red[0][0]), int(red[0][1]), red[0][2])}')\n",
     "        axes[1, i].set_xlabel('Frequency (MHz)')\n",
     "        axes[1, i].legend(loc='upper right')\n",
     "    axes[0, 0].set_ylabel('Visibility Phase (radians)')\n",