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add mathematical functions module

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update docs and clean up code
This commit is contained in:
Daniel Weschke
2019-10-27 15:02:44 +01:00
parent b474188d1a
commit b566c643db
21 changed files with 592 additions and 71 deletions
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docs/build/html/_modules/data.html vendored
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@@ -45,7 +45,6 @@
<span class="sd">.. moduleauthor:: Daniel Weschke &lt;daniel.weschke@directbox.de&gt;</span>
<span class="sd">&quot;&quot;&quot;</span>
<span class="kn">from</span> <span class="nn">__future__</span> <span class="k">import</span> <span class="n">print_function</span>
<span class="kn">import</span> <span class="nn">math</span>
<span class="kn">import</span> <span class="nn">pickle</span>
@@ -79,7 +78,6 @@
<span class="n">y</span> <span class="o">=</span> <span class="p">[]</span>
<span class="k">for</span> <span class="n">row</span> <span class="ow">in</span> <span class="n">file</span><span class="p">:</span>
<span class="n">fields</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="sa">r</span><span class="s1">&#39;\s+&#39;</span><span class="p">,</span> <span class="n">row</span><span class="o">.</span><span class="n">strip</span><span class="p">())</span>
<span class="c1">#print(filds)</span>
<span class="n">x</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="nb">float</span><span class="p">(</span><span class="n">fields</span><span class="p">[</span><span class="n">x_column</span><span class="p">]))</span>
<span class="n">y</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="nb">float</span><span class="p">(</span><span class="n">fields</span><span class="p">[</span><span class="n">y_column</span><span class="p">]))</span>
<span class="n">file</span><span class="o">.</span><span class="n">close</span><span class="p">()</span>
@@ -192,7 +190,6 @@
<span class="n">exponent</span> <span class="o">=</span> <span class="nb">max</span><span class="p">(</span><span class="n">start_exp</span><span class="p">,</span> <span class="n">step_exp</span><span class="p">)</span> <span class="c1"># no stop because it is an open bound</span>
<span class="n">n</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="n">math</span><span class="o">.</span><span class="n">ceil</span><span class="p">((</span><span class="n">stop</span> <span class="o">-</span> <span class="n">start</span><span class="p">)</span><span class="o">/</span><span class="nb">float</span><span class="p">(</span><span class="n">step</span><span class="p">)))</span>
<span class="c1">#n = int((stop - start)/float(step)) # in py3 math.ceil returns int</span>
<span class="n">lst</span> <span class="o">=</span> <span class="p">[]</span>
<span class="k">if</span> <span class="n">n</span> <span class="o">&gt;</span> <span class="mi">0</span><span class="p">:</span>
<span class="n">lst</span> <span class="o">=</span> <span class="p">[</span><span class="nb">round</span><span class="p">(</span><span class="n">start</span> <span class="o">+</span> <span class="n">step</span><span class="o">*</span><span class="n">i</span><span class="p">,</span> <span class="n">exponent</span><span class="p">)</span> <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">n</span><span class="p">)]</span>
@@ -227,7 +224,7 @@
<span class="sd"> :returns: full id</span>
<span class="sd"> :rtype: str or int</span>
<span class="sd"> &quot;&quot;&quot;</span>
<span class="c1"># we know it is a unique ending</span>
<span class="c1"># take first element, because we know it is a unique ending</span>
<span class="k">return</span> <span class="p">[</span><span class="n">idi</span> <span class="k">for</span> <span class="n">idi</span> <span class="ow">in</span> <span class="n">ids</span> <span class="k">if</span> <span class="n">idi</span><span class="o">.</span><span class="n">endswith</span><span class="p">(</span><span class="n">uide</span><span class="p">)][</span><span class="mi">0</span><span class="p">]</span></div>
</pre></div>