docs update

.readthedocs.yaml

@@ -9,7 +9,7 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.7"
+    python: "3.9"
   jobs:
     post_create_environment:
       - pip install poetry==1.2.1

docs/conf.py

@@ -52,7 +52,7 @@
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 
-html_theme = 'sphinx_rtd_theme'
+html_theme = 'classic'
 
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,

docs/notebooks/Examples.ipynb

@@ -333,13 +333,13 @@
    },
    "outputs": [],
    "source": [
-    "tvd =  derivative.TrendFiltered(alpha=1e-3, order=0, max_iter=1e6)\n",
+    "tvd =  derivative.TrendFiltered(alpha=1e-3, order=0, max_iter=int(1e6))\n",
     "plot_example(tvd, t, noisy_sin, np.cos, sigmas, 'order: 0')\n",
     "\n",
-    "tvd =  derivative.TrendFiltered(alpha=1e-3, order=1, max_iter=1e6)\n",
+    "tvd =  derivative.TrendFiltered(alpha=1e-3, order=1, max_iter=int(1e6))\n",
     "plot_example(tvd, t, noisy_sin, np.cos, sigmas, 'order: 1')\n",
     "\n",
-    "tvd =  derivative.TrendFiltered(alpha=1e-3, order=2, max_iter=1e6)\n",
+    "tvd =  derivative.TrendFiltered(alpha=1e-3, order=2, max_iter=int(1e6))\n",
     "plot_example(tvd, t, noisy_sin, np.cos, sigmas, 'order: 2')"
    ]
   },
@@ -521,7 +521,7 @@
    },
    "outputs": [],
    "source": [
-    "tvd =  derivative.TrendFiltered(alpha=1e-3, order=0, max_iter=1e5)\n",
+    "tvd =  derivative.TrendFiltered(alpha=1e-3, order=0, max_iter=int(1e5))\n",
     "plot_example(tvd, t, noisy_abs, d_abs, sigmas, 'order: 0')"
    ]
   },