# bandpower covariance
1.994229476033790936e-16 3.567418352339890444e-17 1.006355688379633700e-18 1.428757345772373999e-17 1.064880584147262645e-17 1.522311228468948586e-17 9.685550966037956789e-18 6.638486590059216133e-18 6.830970239284041411e-18 1.095117359698302323e-18 2.848636198368747555e-18 8.234066385870103462e-18
3.567418352339890444e-17 1.338356845186332638e-16 3.589640304326359683e-18 3.336335329286573639e-18 1.665677367975284306e-17 1.336576779391405015e-17 1.563631676662815680e-17 6.353671918322006063e-18 4.514976503097457111e-18 1.641477224670527039e-18 -5.634439670048940602e-19 2.346652072631203868e-18
1.006355688379633700e-18 3.589640304326359683e-18 9.284103255748284697e-17 7.709701561353626017e-18 5.057145454460268629e-18 1.125738113054618449e-17 9.442267948909184311e-18 5.192572232653060860e-18 1.487912446900295722e-18 1.885401595247426266e-18 2.386390600985636938e-18 2.658172547931073990e-18
1.428757345772373999e-17 3.336335329286573639e-18 7.709701561353626017e-18 5.351889165166373507e-17 1.059276062263919097e-17 1.295909861300615259e-17 6.854744189254927500e-18 6.279425746310160916e-18 3.073144743663205492e-18 1.220272005347415138e-18 2.805384399410754745e-18 2.254303290711353299e-18
1.064880584147262645e-17 1.665677367975284306e-17 5.057145454460268629e-18 1.059276062263919097e-17 5.085675677551198160e-17 1.323563925966151268e-17 7.469397999121602531e-18 7.240754464901831786e-18 3.206895654250584762e-18 3.596144302038478454e-18 1.688892800768888640e-18 2.459432849694690041e-18
1.522311228468948586e-17 1.336576779391405015e-17 1.125738113054618449e-17 1.295909861300615259e-17 1.323563925966151268e-17 3.264202362987987077e-17 1.224261320896911018e-17 7.736791765577543180e-18 2.591092146091296603e-18 2.675487343826662125e-18 2.605268049994859263e-18 4.505764067263051871e-18
9.685550966037956789e-18 1.563631676662815680e-17 9.442267948909184311e-18 6.854744189254927500e-18 7.469397999121602531e-18 1.224261320896911018e-17 2.576186894848502838e-17 8.907147048076990298e-18 4.058127442027294296e-18 3.308753914731982566e-18 1.372154029271053307e-18 4.340565070645466912e-18
6.638486590059216133e-18 6.353671918322006063e-18 5.192572232653060860e-18 6.279425746310160916e-18 7.240754464901831786e-18 7.736791765577543180e-18 8.907147048076990298e-18 1.438796427784232964e-17 4.064359354029994162e-18 3.502693586795224545e-18 2.060848945976810528e-18 3.089601993888677136e-18
6.830970239284041411e-18 4.514976503097457111e-18 1.487912446900295722e-18 3.073144743663205492e-18 3.206895654250584762e-18 2.591092146091296603e-18 4.058127442027294296e-18 4.064359354029994162e-18 7.467018465408761924e-18 2.162168944375268289e-18 1.251709961049469319e-18 3.107201130913551281e-18
1.095117359698302323e-18 1.641477224670527039e-18 1.885401595247426266e-18 1.220272005347415138e-18 3.596144302038478454e-18 2.675487343826662125e-18 3.308753914731982566e-18 3.502693586795224545e-18 2.162168944375268289e-18 5.470349586357922739e-18 2.029403488250707977e-18 2.902477564954234519e-18
2.848636198368747555e-18 -5.634439670048940602e-19 2.386390600985636938e-18 2.805384399410754745e-18 1.688892800768888640e-18 2.605268049994859263e-18 1.372154029271053307e-18 2.060848945976810528e-18 1.251709961049469319e-18 2.029403488250707977e-18 5.388981745704026477e-18 3.520291971307657963e-18
8.234066385870103462e-18 2.346652072631203868e-18 2.658172547931073990e-18 2.254303290711353299e-18 2.459432849694690041e-18 4.505764067263051871e-18 4.340565070645466912e-18 3.089601993888677136e-18 3.107201130913551281e-18 2.902477564954234519e-18 3.520291971307657963e-18 9.455994765427897795e-18