Add a linear algebra page

Author: wigging

Sources/Numerix/Documentation.docc/BlasRoutines.md

@@ -0,0 +1,13 @@
+# Linear Algebra
+
+Vector and Matrix linear algebra operations.
+
+Numerix uses the Accelerate framework to access Basic Linear Algebra Subprograms (BLAS) and Linear Algebra Package (LAPACK) for performing common linear algebra operations. More information about BLAS and LAPACK is available at <https://netlib.org/blas/> and <https://netlib.org/lapack/> respectively.
+
+- ``Vector/dot(_:)``
+- ``Vector/norm()``
+- ``Vector/scale(by:)``
+- ``Vector/sum()``
+- ``Vector/absoluteSum()``
+- ``Vector/cumulativeSum()``
+- ``Numerix/swapValues(_:_:)-(Vector<Scalar>,_)``

Sources/Numerix/Documentation.docc/LapackRoutines.md

@@ -23,8 +23,4 @@ See the `CONTRIBUTING.md` document in the [Numerix GitHub repository](https://gi
 ### Essentials
 
 - <doc:GetStarted>
-
-### Linear Algebra
-
-- <doc:BlasRoutines>
-- <doc:LapackRoutines>
+- <doc:LinearAlgebra>