Documentation update

Author: analog-system-compiler

.vscode/settings.json

@@ -93,5 +93,6 @@
     "*.txt": "c",
     "cerrno": "cpp",
     "*.def": "cpp"
-  }
-}
+  },
+  "asciidoc.extensions.enableKroki": true
+}

Makefile

@@ -14,5 +14,14 @@ clean:
 run: build
 	$(MAKE) -C examples --no-print-directory run
 
-.PHONY: all build clean run
+header:	
+	insert-license --license-filepath=LICENSE --use-current-year --comment-style "#" $$(find . -name "*.py")
+
+pdf:
+	asciidoctor-pdf -D docbuild -r asciidoctor-kroki -r asciidoctor-mathematical -a allow-uri-read -a mathematical-format=svg -a pdf-theme=pdf -a pdf-themesdir=. doc/index.adoc
+
+html:
+	asciidoctor -D docbuild -r asciidoctor-kroki -a allow-uri-read doc/index.adoc
+
+.PHONY: all build clean run header pdf html
 .SILENT:

README.md

@@ -8,9 +8,9 @@ With ASysC, you can write your own components by using algebraic descriptions.
 For instance, consider the resistor declaration:
 
     NAME.CR(@1,@2,R) := { 
-        NAME.U=ACROSS(@1,@2); 
-        NAME.I=THROUGH(@1,@2); 
-        NAME.U=R*NAME.I 
+        NAME.U = ACROSS( @1, @2 ); 
+        NAME.I = THROUGH( @1, @2 ); 
+        NAME.U = R * NAME.I 
     };
 
 For more examples, see the [component.rule](https://github.com/analog-system-compiler/lightcas/blob/3b8b692d76aa31503276b9a10259393b8f68dcf0/rules/components.rule) and [examples](examples) directories.
@@ -31,8 +31,8 @@ This command generates Python code containing equations for AC simulation.
 - make
 
 ### Python requirements
-  - numpy
-  - matplotlib
+- numpy
+- matplotlib
 
 ## Getting source code
 ```bash