updating the doxyfile and the index.rst so that it gets the full API (#2416)

* updating the doxyfile and the index.rst so that it gets the full API

* added recommended doxygen values

[ROCm/composable_kernel commit: 096bf2de41]

docs/doxygen/Doxyfile

@@ -945,11 +945,9 @@ WARN_LOGFILE           =
 # spaces. See also FILE_PATTERNS and EXTENSION_MAPPING
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = ../../include/ck/tensor_operation/gpu/grid \
-                         ../../include/ck/tensor_operation/gpu/block \
-                         ../../include/ck/tensor_operation/gpu/thread \
+INPUT                  = ../../include \
+                         ../../include/ck/ \
                          ../../library/include/ck/library/utility \
-                         ../../include/ck/wrapper \
                          ../../include/ck_tile
 
 # This tag can be used to specify the character encoding of the source files
@@ -1849,7 +1847,7 @@ MATHJAX_CODEFILE       =
 # The default value is: YES.
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-SEARCHENGINE           = YES
+SEARCHENGINE           = NO
 
 # When the SERVER_BASED_SEARCH tag is enabled the search engine will be
 # implemented using a web server instead of a web client using JavaScript. There
@@ -2406,7 +2404,7 @@ TAGFILES               =
 # tag file that is based on the input files it reads. See section "Linking to
 # external documentation" for more information about the usage of tag files.
 
-GENERATE_TAGFILE       =
+GENERATE_TAGFILE       = html/tagfile.xml
 
 # If the ALLEXTERNALS tag is set to YES, all external class will be listed in
 # the class index. If set to NO, only the inherited external classes will be
@@ -2653,7 +2651,7 @@ DIR_GRAPH_MAX_DEPTH    = 1
 # The default value is: png.
 # This tag requires that the tag HAVE_DOT is set to YES.
 
-DOT_IMAGE_FORMAT       = png
+DOT_IMAGE_FORMAT       = svg
 
 # If DOT_IMAGE_FORMAT is set to svg, then this option can be set to YES to
 # enable generation of interactive SVG images that allow zooming and panning.
@@ -2665,7 +2663,7 @@ DOT_IMAGE_FORMAT       = png
 # The default value is: NO.
 # This tag requires that the tag HAVE_DOT is set to YES.
 
-INTERACTIVE_SVG        = NO
+INTERACTIVE_SVG        = YES
 
 # The DOT_PATH tag can be used to specify the path where the dot tool can be
 # found. If left blank, it is assumed the dot tool can be found in the path.