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The following commit(s) were added to refs/heads/asf-site by this push: new c64b9ee Fix Python 2 examples of Pi Estimation c64b9ee is described below commit c64b9eed516fef78f4dd6d438af3b703a3a8cfcc Author: KoyamaSohei <koyamaso0...@gmail.com> AuthorDate: Mon Aug 10 09:49:08 2020 -0500 Fix Python 2 examples of Pi Estimation I tried to run [Pi Estimation example](https://spark.apache.org/examples.html) with Python 3, but it is not working. According to [latest docs](https://spark.apache.org/docs/latest/) , > Python 2 and Python 3 prior to version 3.6 support is deprecated as of Spark 3.0.0. [Basic example](https://github.com/apache/spark/tree/master/examples/src/main/python) seemed to be fixed already. Author: KoyamaSohei <koyamaso0...@gmail.com> Closes #283 from KoyamaSohei/patch-1. --- examples.md | 4 ++-- site/examples.html | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/examples.md b/examples.md index 3698758..f214b4a 100644 --- a/examples.md +++ b/examples.md @@ -88,9 +88,9 @@ def inside(p): x, y = random.random(), random.random() return x*x + y*y < 1 -count = sc.parallelize(xrange(0, NUM_SAMPLES)) \ +count = sc.parallelize(range(0, NUM_SAMPLES)) \ .filter(inside).count() -print "Pi is roughly %f" % (4.0 * count / NUM_SAMPLES) +print("Pi is roughly %f" % (4.0 * count / NUM_SAMPLES)) {% endhighlight %} </div> </div> diff --git a/site/examples.html b/site/examples.html index b8a967a..f85105e 100644 --- a/site/examples.html +++ b/site/examples.html @@ -282,9 +282,9 @@ In this page, we will show examples using RDD API as well as examples using high <span class="n">x</span><span class="p">,</span> <span class="n">y</span> <span class="o">=</span> <span class="n">random</span><span class="o">.</span><span class="n">random</span><span class="p">(),</span> <span class="n">random</span><span class="o">.</span><span class="n">random</span><span class="p">()</span> <span class="k">return</span> <span class="n">x</span><span class="o">*</span><span class="n">x</span> <span class="o">+</span> <span class="n">y</span><span class="o">*</span><span class="n">y</span> <span class="o"><</span> <span class="mi">1</span> -<span class="n">count</span> <span class="o">=</span> <span class="n">sc</span><span class="o">.</span><span class="n">parallelize</span><span class="p">(</span><span class="nb">xrange</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">NUM_SAMPLES</span><span class="p">))</span> \ +<span class="n">count</span> <span class="o">=</span> <span class="n">sc</span><span class="o">.</span><span class="n">parallelize</span><span class="p">(</span><span class="nb">range</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">NUM_SAMPLES</span><span class="p">))</span> \ <span class="o">.</span><span class="nb">filter</span><span class="p">(</span><span class="n">inside</span><span class="p">)</span><span class="o">.</span><span class="n">count</span><span class="p">()</span> -<span class="k">print</span> <span class="s">"Pi is roughly </span><span class="si">%</span><span class="s">f"</span> <span class="o">%</span> <span class="p">(</span><span class="mf">4.0</span> <span class="o">*</span> <span class="n">count</span> <span class="o">/</span> <span class="n">NUM_SAMPLES</span><span class="p">)</span></code></pre></figure> +<span class="k">print</span><span class="p">(</span><span class="s">"Pi is roughly </span><span class="si">%</span><span class="s">f"</span> <span class="o">%</span> <span class="p">(</span><span class="mf">4.0</span> <span class="o">*</span> <span class="n">count</span> <span class="o">/</span> <span class="n">NUM_SAMPLES</span><span class="p">))</span></code></pre></figure> </div> </div> --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@spark.apache.org For additional commands, e-mail: commits-h...@spark.apache.org