// .source-highlightjs-languages
// Demonstration of source highlighting with highlight.js using additional languages
// :include: //div[@class="slides"] | //body/script
// :header_footer:
= Scilab Code with Highlight.js: using additional languages
:source-highlighter: highlight.js
:highlightjs-languages: yaml, scilab

== Use the Source

[source,scilab]
----
function B=gauss_filter_3_3(A)
   x=size(A,2);
   y=size(A,1);
   B = zeros(y, x);
   for j = 2:y-1
       for i= 2:x-1
           val= 4*A(j,i)+2*(A(j,i-1)+A(j,i+1)+A(j+1,i)+A(j-1,i))+A(j+1,i+1)+A(j-1,i+1)+A(j+1,i-1)+A(j-1,i-1);
           B(j,i) = val/16;
       end
   end
endfunction

A = rand(10, 10) * 256;
B = gauss_filter_3_3(A);
----