restore --lsi option + gsl/nmatrix gems

Author: 0xdevalias

.github/workflows/main.yml

@@ -38,7 +38,7 @@ jobs:
         with:
           enable_cache: true
 #           format_output: true
-          custom_opts: '--profile'
+          custom_opts: '--lsi --profile'
 
 #       - name: 🚀 deploy
 #         uses: peaceiris/actions-gh-pages@v3.6.4

Gemfile

@@ -11,8 +11,8 @@ gem 'jekyll','~>4.1.0'
 #   https://github.com/0xdevalias/devalias.net/issues/83
 #   https://github.com/jekyll/classifier-reborn/issues/192
 #   https://github.com/SciRuby/rb-gsl/issues/63
-#gem 'nmatrix'
-#gem 'gsl' # Note: you need to install a compatible version (eg. 2.1) of gsl first: brew install gsl@2.1
+gem 'nmatrix'
+gem 'gsl' # Note: you need to install a compatible version (eg. 2.1) of gsl first: brew install gsl@2.1
 gem 'classifier-reborn'
 
 group :jekyll_plugins do

Gemfile.lock

@@ -3,6 +3,7 @@ GEM
   specs:
     addressable (2.7.0)
       public_suffix (>= 2.0.2, < 5.0)
+    backports (3.18.1)
     classifier-reborn (2.2.0)
       fast-stemmer (~> 1.0)
     colorator (1.1.0)
@@ -18,6 +19,7 @@ GEM
     fast-stemmer (1.0.2)
     ffi (1.13.1)
     forwardable-extended (2.6.0)
+    gsl (2.1.0.3)
     http_parser.rb (0.6.0)
     i18n (1.8.4)
       concurrent-ruby (~> 1.0)
@@ -76,9 +78,13 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
     multipart-post (2.1.1)
+    nmatrix (0.2.4)
+      packable (~> 1.3, >= 1.3.5)
     octokit (4.18.0)
       faraday (>= 0.9)
       sawyer (~> 0.8.0, >= 0.5.3)
+    packable (1.3.14)
+      backports
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (4.0.5)
@@ -104,6 +110,7 @@ PLATFORMS
 
 DEPENDENCIES
   classifier-reborn
+  gsl
   jekyll (~> 4.1.0)
   jekyll-commonmark
   jekyll-compose
@@ -119,6 +126,7 @@ DEPENDENCIES
   jekyll-time-to-read
   jekyll-twitter-plugin
   jekyll_version_plugin
+  nmatrix
 
 BUNDLED WITH
    2.1.4