refactor

crystal-data · Oct 14, 2019 · 91e0f74 · 91e0f74
1 parent 0bdbf6e
commit 91e0f74
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Showing 25 changed files with 482 additions and 605 deletions.
diff --git a/ext/bottle.c b/ext/bottle.c
diff --git a/ext/bottle.o b/ext/bottle.o
diff --git a/ext/bottle.so b/ext/bottle.so
diff --git a/ext/ma/ma.c b/ext/ma/ma.c
diff --git a/src/bottle.cr b/src/bottle.cr
@@ -1,3 +1,5 @@
+require "./vector/*"
+
 module Bottle
   VERSION = "0.1.0"
 end
diff --git a/src/util/exceptions.cr → src/core/exceptions.cr b/src/util/exceptions.cr → src/core/exceptions.cr
@@ -1,4 +1,4 @@
-module Bottle::Util::Exceptions
+module Bottle::Core::Exceptions
   class RangeError < Exception
   end
 

diff --git a/src/core/matrix/index.cr b/src/core/matrix/index.cr
@@ -0,0 +1,19 @@
+macro matrix_indexing_abstract(type_, dtype, prefix)
+  module Bottle::Util::Indexing
+    include Bottle::Util::Exceptions
+    extend self
+
+    def get_matrix_row_at_index(matrix : Pointer({{ type_ }}), index : Int32)
+      vv = LibGsl.{{ prefix }}_row(matrix, index)
+      return Vector.new vv.vector, vv.vector.data
+    end
+
+    def get_matrix_col_at_index(matrix : Pointer({{ type_ }}), column : Int32)
+      vv = LibGsl.{{ prefix }}_column(matrix, column)
+      return Vector.new vv.vector, vv.vector.data
+    end
+  end
+end
+
+matrix_indexing_abstract LibGsl::GslMatrix, Float64, gsl_matrix
+matrix_indexing_abstract LibGsl::GslMatrixInt, Int32, gsl_matrix_int