readme updated

README.md

@@ -18,17 +18,17 @@ composition and element sizes on fixed size pages without manual intervention
 is a hard problem that LaTeX is very capable of.
 
 ## Example outputs
-The following documents are generated by [tests/test_rendering_example_doc.py](tests/test_rendering_example_doc.py):
+The following documents are generated by [tests/test_rendering_example1_doc.py](tests/test_rendering_example1_doc.py):
 
-- HTML: [test_html_render.html](https://html-preview.github.io/?url=https://github.com/Nonannet/pyladoc/blob/main/tests/out/test_html_render.html)
-- PDF: [test_latex_render.pdf](https://raw.githubusercontent.com/Nonannet/pyladoc/refs/heads/main/tests/out/test_LaTeX_render.pdf)
+- HTML: [test_html_render1.html](https://html-preview.github.io/?url=https://github.com/Nonannet/pyladoc/blob/main/tests/out/test_html_render1.html)
+- PDF: [test_latex_render1.pdf](https://raw.githubusercontent.com/Nonannet/pyladoc/refs/heads/main/tests/out/test_latex_render1.pdf)
 
-### Sported primitives
+### Supported primitives
 - Text (can be Markdown or HTML formatted)
 - Headings
 - Tables (Pandas, Markdown or HTML)
 - Matplotlib figures
-- LaTeX equations
+- LaTeX equations (Block or inline)
 - Named references for figures, tables and equation
 
 ### Key Features
@@ -53,12 +53,21 @@ It is easy to use as the following example code shows:
 
 ```python
 import pyladoc
+import pandas as pd
 
 doc = pyladoc.DocumentWriter()
 
 doc.add_markdown("""
     # Example
-    This is an example. The @table:pandas_example shows some random data.
+    This is inline LaTeX: $$\\lambda$$
+
+    This is a LaTeX block with a number:
+    $$
+    \\label{eq:test1}
+    \\lambda_{\text{mix}} = \\sum_{i=1}^{n} \\frac{x_i \\lambda_i}{\\sum_{j=1}^{n} x_j \\Phi_{ij}}
+    $$
+
+    This is an example table. The table @table:pandas_example shows some random data.
     """)
 
 some_data = {
@@ -67,9 +76,10 @@ some_data = {
     'Row3': ['12 g/km', '> 150 g/km', '110 g/km']
 }
 df = pd.DataFrame(some_data)
-dw.add_table(df, 'This is a pandas example table', 'pandas_example')
+doc.add_table(df, 'This is a pandas example table', 'pandas_example')
 
 html_code = doc.to_html()
+print(html_code)
 
 doc.to_pdf('test.pdf')
 ```