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ERF_8H_source.html

@@ -124,8 +124,8 @@
 Functions</h2></td></tr>
 <tr class="memitem:a370a1cca0113b3529a59c031ff71ffb8"><td class="memItemLeft" align="right" valign="top">AMREX_FORCE_INLINE std::time_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ERF__EpochTime_8H.html#a370a1cca0113b3529a59c031ff71ffb8">getEpochTime</a> (const std::string &amp;dateTime, const std::string &amp;dateTimeFormat)</td></tr>
 <tr class="separator:a370a1cca0113b3529a59c031ff71ffb8"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:add2e222152ecbce0876a9053c8e930cb"><td class="memItemLeft" align="right" valign="top">AMREX_FORCE_INLINE std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ERF__EpochTime_8H.html#add2e222152ecbce0876a9053c8e930cb">getTimestamp</a> (const std::time_t epoch, const std::string &amp;datetime_format)</td></tr>
-<tr class="separator:add2e222152ecbce0876a9053c8e930cb"><td class="memSeparator" colspan="2">&#160;</td></tr>
+<tr class="memitem:aacf5892cc74a8dbd2ae4af27af5b4e6e"><td class="memItemLeft" align="right" valign="top">AMREX_FORCE_INLINE std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="ERF__EpochTime_8H.html#aacf5892cc74a8dbd2ae4af27af5b4e6e">getTimestamp</a> (const amrex::Real epoch_real, const std::string &amp;datetime_format)</td></tr>
+<tr class="separator:aacf5892cc74a8dbd2ae4af27af5b4e6e"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 <h2 class="groupheader">Function Documentation</h2>
 <a id="a370a1cca0113b3529a59c031ff71ffb8"></a>
@@ -187,17 +187,17 @@ <h2 class="memtitle"><span class="permalink"><a href="#a370a1cca0113b3529a59c031
 
 </div>
 </div>
-<a id="add2e222152ecbce0876a9053c8e930cb"></a>
-<h2 class="memtitle"><span class="permalink"><a href="#add2e222152ecbce0876a9053c8e930cb">&#9670;&nbsp;</a></span>getTimestamp()</h2>
+<a id="aacf5892cc74a8dbd2ae4af27af5b4e6e"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#aacf5892cc74a8dbd2ae4af27af5b4e6e">&#9670;&nbsp;</a></span>getTimestamp()</h2>
 
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           <td class="memname">AMREX_FORCE_INLINE std::string getTimestamp </td>
           <td>(</td>
-          <td class="paramtype">const std::time_t&#160;</td>
-          <td class="paramname"><em>epoch</em>, </td>
+          <td class="paramtype">const amrex::Real&#160;</td>
+          <td class="paramname"><em>epoch_real</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
@@ -213,20 +213,27 @@ <h2 class="memtitle"><span class="permalink"><a href="#add2e222152ecbce0876a9053
       </table>
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 <div class="fragment"><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;{</div>
-<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    std::tm *time_info = std::gmtime(&amp;epoch);</div>
-<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160; </div>
-<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    <span class="keywordtype">char</span> buffer[80];</div>
-<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    std::strftime(buffer, <span class="keyword">sizeof</span>(buffer), datetime_format.c_str(), time_info);</div>
-<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160; </div>
-<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    <span class="keywordflow">return</span> std::string(buffer);</div>
-<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;}</div>
+<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    <span class="keyword">auto</span> epoch_nearest_sec = <span class="keyword">static_cast&lt;</span>std::time_t<span class="keyword">&gt;</span>(epoch_real);</div>
+<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    std::tm *time_info = std::gmtime(&amp;epoch_nearest_sec);</div>
+<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160; </div>
+<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    <span class="keywordtype">char</span> buffer[80];</div>
+<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    std::strftime(buffer, <span class="keyword">sizeof</span>(buffer), datetime_format.c_str(), time_info);</div>
+<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    std::string str_nearest_sec(buffer);</div>
+<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160; </div>
+<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    <span class="keywordtype">double</span> frac_sec = epoch_real - epoch_nearest_sec;</div>
+<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;    snprintf(buffer, 80, <span class="stringliteral">&quot;%.6f&quot;</span>, frac_sec);</div>
+<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    AMREX_ASSERT(buffer[0] == <span class="charliteral">&#39;0&#39;</span>);</div>
+<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    std::string str_frac_sec(buffer);</div>
+<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160; </div>
+<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    <span class="keywordflow">return</span> str_nearest_sec + str_frac_sec.substr(1);</div>
+<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;}</div>
 </div><!-- fragment -->
 <p class="reference">Referenced by <a class="el" href="classERF.html#a0be12798b46f52fa4b5a995f147c3f96">ERF::Evolve()</a>.</p>
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ERF__EpochTime_8H.html

@@ -1,5 +1,5 @@
 var ERF__EpochTime_8H =
 [
     [ "getEpochTime", "ERF__EpochTime_8H.html#a370a1cca0113b3529a59c031ff71ffb8", null ],
-    [ "getTimestamp", "ERF__EpochTime_8H.html#add2e222152ecbce0876a9053c8e930cb", null ]
+    [ "getTimestamp", "ERF__EpochTime_8H.html#aacf5892cc74a8dbd2ae4af27af5b4e6e", null ]
 ];

ERF__EpochTime_8H.js

@@ -124,20 +124,27 @@
 <div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160; </div>
 <div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;AMREX_FORCE_INLINE</div>
 <div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;std::string</div>
-<div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="ERF__EpochTime_8H.html#add2e222152ecbce0876a9053c8e930cb">   39</a></span>&#160;<a class="code" href="ERF__EpochTime_8H.html#add2e222152ecbce0876a9053c8e930cb">getTimestamp</a> (<span class="keyword">const</span> std::time_t epoch, <span class="keyword">const</span> std::string&amp; datetime_format)</div>
+<div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="ERF__EpochTime_8H.html#aacf5892cc74a8dbd2ae4af27af5b4e6e">   39</a></span>&#160;<a class="code" href="ERF__EpochTime_8H.html#aacf5892cc74a8dbd2ae4af27af5b4e6e">getTimestamp</a> (<span class="keyword">const</span> amrex::Real epoch_real, <span class="keyword">const</span> std::string&amp; datetime_format)</div>
 <div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;{</div>
-<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    std::tm *time_info = std::gmtime(&amp;epoch);</div>
-<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160; </div>
-<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    <span class="keywordtype">char</span> buffer[80];</div>
-<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    std::strftime(buffer, <span class="keyword">sizeof</span>(buffer), datetime_format.c_str(), time_info);</div>
-<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160; </div>
-<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    <span class="keywordflow">return</span> std::string(buffer);</div>
-<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;}</div>
-<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160; </div>
-<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160; </div>
-<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="preprocessor">#endif</span></div>
+<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    <span class="keyword">auto</span> epoch_nearest_sec = <span class="keyword">static_cast&lt;</span>std::time_t<span class="keyword">&gt;</span>(epoch_real);</div>
+<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    std::tm *time_info = std::gmtime(&amp;epoch_nearest_sec);</div>
+<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160; </div>
+<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    <span class="keywordtype">char</span> buffer[80];</div>
+<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    std::strftime(buffer, <span class="keyword">sizeof</span>(buffer), datetime_format.c_str(), time_info);</div>
+<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    std::string str_nearest_sec(buffer);</div>
+<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160; </div>
+<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    <span class="keywordtype">double</span> frac_sec = epoch_real - epoch_nearest_sec;</div>
+<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;    snprintf(buffer, 80, <span class="stringliteral">&quot;%.6f&quot;</span>, frac_sec);</div>
+<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    AMREX_ASSERT(buffer[0] == <span class="charliteral">&#39;0&#39;</span>);</div>
+<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    std::string str_frac_sec(buffer);</div>
+<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160; </div>
+<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    <span class="keywordflow">return</span> str_nearest_sec + str_frac_sec.substr(1);</div>
+<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;}</div>
+<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160; </div>
+<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160; </div>
+<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;<span class="preprocessor">#endif</span></div>
 <div class="ttc" id="aERF__EpochTime_8H_html_a370a1cca0113b3529a59c031ff71ffb8"><div class="ttname"><a href="ERF__EpochTime_8H.html#a370a1cca0113b3529a59c031ff71ffb8">getEpochTime</a></div><div class="ttdeci">AMREX_FORCE_INLINE std::time_t getEpochTime(const std::string &amp;dateTime, const std::string &amp;dateTimeFormat)</div><div class="ttdef"><b>Definition:</b> ERF_EpochTime.H:15</div></div>
-<div class="ttc" id="aERF__EpochTime_8H_html_add2e222152ecbce0876a9053c8e930cb"><div class="ttname"><a href="ERF__EpochTime_8H.html#add2e222152ecbce0876a9053c8e930cb">getTimestamp</a></div><div class="ttdeci">AMREX_FORCE_INLINE std::string getTimestamp(const std::time_t epoch, const std::string &amp;datetime_format)</div><div class="ttdef"><b>Definition:</b> ERF_EpochTime.H:39</div></div>
+<div class="ttc" id="aERF__EpochTime_8H_html_aacf5892cc74a8dbd2ae4af27af5b4e6e"><div class="ttname"><a href="ERF__EpochTime_8H.html#aacf5892cc74a8dbd2ae4af27af5b4e6e">getTimestamp</a></div><div class="ttdeci">AMREX_FORCE_INLINE std::string getTimestamp(const amrex::Real epoch_real, const std::string &amp;datetime_format)</div><div class="ttdef"><b>Definition:</b> ERF_EpochTime.H:39</div></div>
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