update examples with upper/lower bounds

Author: TheEimer

examples/brax_with_goals.ipynb

@@ -32,7 +32,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 2,
+   "execution_count": null,
    "metadata": {},
    "outputs": [
     {
@@ -46,7 +46,7 @@
    "source": [
     "seed = 0\n",
     "context_distributions = [\n",
-    "    NormalFloatContextFeature(\"target_distance\", mu=9.8, sigma=1),\n",
+    "    NormalFloatContextFeature(\"target_distance\", mu=9.8, sigma=1, upper=50, lower=0),\n",
     "    CategoricalContextFeature(\"target_direction\", choices=directions),\n",
     "]\n",
     "context_sampler = ContextSampler(\n",
@@ -119,7 +119,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": null,
    "metadata": {},
    "outputs": [
     {
@@ -134,8 +134,8 @@
    ],
    "source": [
     "context_distributions = [\n",
-    "    NormalFloatContextFeature(\"goal_position_x\", mu=9.8, sigma=1),\n",
-    "    NormalFloatContextFeature(\"goal_position_y\", mu=9.8, sigma=1),\n",
+    "    NormalFloatContextFeature(\"goal_position_x\", mu=9.8, sigma=1, upper=50, lower=0),\n",
+    "    NormalFloatContextFeature(\"goal_position_y\", mu=9.8, sigma=1, upper=50, lower=0),\n",
     "]\n",
     "context_sampler = ContextSampler(\n",
     "    context_distributions=context_distributions,\n",

examples/carl_with_sb3.py

@@ -8,7 +8,7 @@
 from carl.context.sampler import ContextSampler
 
 # Create environment
-context_distributions = [NormalFloatContextFeature("GRAVITY_X", mu=9.8, sigma=1)]
+context_distributions = [NormalFloatContextFeature("GRAVITY_X", mu=9.8, sigma=1, upper=50, lower=0)]
 context_sampler = ContextSampler(
     context_distributions=context_distributions,
     context_space=CARLLunarLander.get_context_space(),

examples/sample_contexts_with_brax.ipynb

@@ -81,7 +81,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 3,
+   "execution_count": null,
    "metadata": {},
    "outputs": [
     {
@@ -94,7 +94,7 @@
    ],
    "source": [
     "seed = 0\n",
-    "context_distributions = [NormalFloatContextFeature(\"gravity\", mu=9.8, sigma=1)]\n",
+    "context_distributions = [NormalFloatContextFeature(\"gravity\", mu=9.8, sigma=1, upper=50, lower=0)]\n",
     "context_sampler = ContextSampler(\n",
     "    context_distributions=context_distributions,\n",
     "    context_space=CARLBraxAnt.get_context_space(),\n",