Author: buildbot
Date: Tue Apr 21 20:10:07 2015
New Revision: 948675
Log:
Staging update by buildbot for mahout
Modified:
websites/staging/mahout/trunk/content/ (props changed)
websites/staging/mahout/trunk/content/users/environment/in-core-reference.html
Propchange: websites/staging/mahout/trunk/content/
------------------------------------------------------------------------------
--- cms:source-revision (original)
+++ cms:source-revision Tue Apr 21 20:10:07 2015
@@ -1 +1 @@
-1675184
+1675192
Modified:
websites/staging/mahout/trunk/content/users/environment/in-core-reference.html
==============================================================================
---
websites/staging/mahout/trunk/content/users/environment/in-core-reference.html
(original)
+++
websites/staging/mahout/trunk/content/users/environment/in-core-reference.html
Tue Apr 21 20:10:07 2015
@@ -578,15 +578,16 @@ val sparseVec1 = svec((5 -> 1.0) :: (
</pre></div>
-<p>Iterating over non-zero and all elements of a vector:
-<em>Note that Vector.Element also has some implicit syntatic sugar, e.g to add
5.0 to every non-zero element of a matrix, the following code may be
used:</em></p>
-<div class="codehilite"><pre><span class="kr">for</span> <span
class="p">(</span>row <span class="o"><-</span> m<span class="p">;</span> el
<span class="o"><-</span> row.nonZero<span class="p">)</span> el <span
class="o">=</span> <span class="m">5.0</span> <span class="o">+</span> el
-<span class="m">...</span> or
-<span class="kr">for</span> <span class="p">(</span>row <span
class="o"><-</span> m<span class="p">;</span> el <span
class="o"><-</span> row.nonZero<span class="p">)</span> el :<span
class="o">=</span> <span class="m">5.0</span> <span class="o">+</span> el
-</pre></div>
+<!--Iterating over non-zero and all elements of a vector:
+*Note that Vector.Element also has some implicit syntatic sugar, e.g to add
5.0 to every non-zero element of a matrix, the following code may be used:*
+
+ for (row <- m; el <- row.nonZero) el = 5.0 + el
+ ... or
+ for (row <- m; el <- row.nonZero) el := 5.0 + el
+Similarly **row.all** produces an iterator over all elements in a row
(Vector).
+-->
-<p>Similarly <strong>row.all</strong> produces an iterator over all elements
in a row (Vector).</p>
<p>For more information including information on Mahout-Samsara's out-of-core
Linear algebra bindings see: <a
href="http://mahout.apache.org/users/sparkbindings/ScalaSparkBindings.pdf";>Mahout
Scala Bindings and Mahout Spark Bindings for Linear Algebra Subroutines</a></p>
</div>
</div>
