Update example notebooks

Author: kostrykin

examples/cells.ipynb

@@ -16,10 +16,10 @@
    "id": "59e8a2c3",
    "metadata": {
     "execution": {
-     "iopub.execute_input": "2025-05-06T11:00:43.020707Z",
-     "iopub.status.busy": "2025-05-06T11:00:43.020500Z",
-     "iopub.status.idle": "2025-05-06T11:00:43.437334Z",
-     "shell.execute_reply": "2025-05-06T11:00:43.435925Z"
+     "iopub.execute_input": "2025-05-06T11:09:07.871228Z",
+     "iopub.status.busy": "2025-05-06T11:09:07.870789Z",
+     "iopub.status.idle": "2025-05-06T11:09:08.283035Z",
+     "shell.execute_reply": "2025-05-06T11:09:08.282708Z"
     },
     "vscode": {
      "languageId": "plaintext"
@@ -45,10 +45,10 @@
    "id": "97c2c4ed",
    "metadata": {
     "execution": {
-     "iopub.execute_input": "2025-05-06T11:00:43.438963Z",
-     "iopub.status.busy": "2025-05-06T11:00:43.438758Z",
-     "iopub.status.idle": "2025-05-06T11:00:43.508350Z",
-     "shell.execute_reply": "2025-05-06T11:00:43.507905Z"
+     "iopub.execute_input": "2025-05-06T11:09:08.285447Z",
+     "iopub.status.busy": "2025-05-06T11:09:08.285288Z",
+     "iopub.status.idle": "2025-05-06T11:09:08.354286Z",
+     "shell.execute_reply": "2025-05-06T11:09:08.353835Z"
     },
     "vscode": {
      "languageId": "plaintext"
@@ -90,10 +90,10 @@
    "id": "ed16156a",
    "metadata": {
     "execution": {
-     "iopub.execute_input": "2025-05-06T11:00:43.509672Z",
-     "iopub.status.busy": "2025-05-06T11:00:43.509336Z",
-     "iopub.status.idle": "2025-05-06T11:00:44.396032Z",
-     "shell.execute_reply": "2025-05-06T11:00:44.395559Z"
+     "iopub.execute_input": "2025-05-06T11:09:08.356977Z",
+     "iopub.status.busy": "2025-05-06T11:09:08.356805Z",
+     "iopub.status.idle": "2025-05-06T11:09:09.280148Z",
+     "shell.execute_reply": "2025-05-06T11:09:09.279613Z"
     },
     "vscode": {
      "languageId": "plaintext"
@@ -158,10 +158,10 @@
    "id": "d35452de",
    "metadata": {
     "execution": {
-     "iopub.execute_input": "2025-05-06T11:00:44.397378Z",
-     "iopub.status.busy": "2025-05-06T11:00:44.397273Z",
-     "iopub.status.idle": "2025-05-06T11:00:44.797195Z",
-     "shell.execute_reply": "2025-05-06T11:00:44.796654Z"
+     "iopub.execute_input": "2025-05-06T11:09:09.281688Z",
+     "iopub.status.busy": "2025-05-06T11:09:09.281581Z",
+     "iopub.status.idle": "2025-05-06T11:09:09.752165Z",
+     "shell.execute_reply": "2025-05-06T11:09:09.751618Z"
     },
     "vscode": {
      "languageId": "plaintext"
@@ -210,10 +210,10 @@
    "id": "c33d38bc",
    "metadata": {
     "execution": {
-     "iopub.execute_input": "2025-05-06T11:00:44.800864Z",
-     "iopub.status.busy": "2025-05-06T11:00:44.800735Z",
-     "iopub.status.idle": "2025-05-06T11:00:44.806478Z",
-     "shell.execute_reply": "2025-05-06T11:00:44.806087Z"
+     "iopub.execute_input": "2025-05-06T11:09:09.754113Z",
+     "iopub.status.busy": "2025-05-06T11:09:09.754004Z",
+     "iopub.status.idle": "2025-05-06T11:09:09.759556Z",
+     "shell.execute_reply": "2025-05-06T11:09:09.759080Z"
     },
     "vscode": {
      "languageId": "plaintext"
@@ -240,10 +240,10 @@
    "id": "ea6ed2dd",
    "metadata": {
     "execution": {
-     "iopub.execute_input": "2025-05-06T11:00:44.807772Z",
-     "iopub.status.busy": "2025-05-06T11:00:44.807667Z",
-     "iopub.status.idle": "2025-05-06T11:00:45.263832Z",
-     "shell.execute_reply": "2025-05-06T11:00:45.263352Z"
+     "iopub.execute_input": "2025-05-06T11:09:09.760904Z",
+     "iopub.status.busy": "2025-05-06T11:09:09.760797Z",
+     "iopub.status.idle": "2025-05-06T11:09:10.215679Z",
+     "shell.execute_reply": "2025-05-06T11:09:10.215145Z"
     },
     "vscode": {
      "languageId": "plaintext"
@@ -304,10 +304,10 @@
    "id": "b00a9d85",
    "metadata": {
     "execution": {
-     "iopub.execute_input": "2025-05-06T11:00:45.266264Z",
-     "iopub.status.busy": "2025-05-06T11:00:45.266135Z",
-     "iopub.status.idle": "2025-05-06T11:00:45.821183Z",
-     "shell.execute_reply": "2025-05-06T11:00:45.820739Z"
+     "iopub.execute_input": "2025-05-06T11:09:10.218461Z",
+     "iopub.status.busy": "2025-05-06T11:09:10.218352Z",
+     "iopub.status.idle": "2025-05-06T11:09:10.778906Z",
+     "shell.execute_reply": "2025-05-06T11:09:10.778475Z"
     },
     "vscode": {
      "languageId": "plaintext"