def adata():
    adata = ad.AnnData(np.zeros((100, 100)))
    adata.obsm["o"] = np.zeros((100, 50))
    adata.varm["o"] = np.zeros((100, 50))
    return adata
def groups():
    page = request.args.get("page", 1, type=int)

    groups = Group.query.\
        order_by(Group.id.asc()).\
        paginate(page, flaskbb_config['USERS_PER_PAGE'], False)

    return render_template("management/groups.html", groups=groups)