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PixTestIV_8cc_source.html
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#include <cstdlib></span> </div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#include <algorithm></span> </div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="preprocessor">#include <iostream></span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include <fstream></span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include <TH1.h></span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include <TMath.h></span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include <TTime.h></span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <TPad.h></span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "PixTestIV.hh"</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "log.h"</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "helper.h"</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#ifdef BUILD_HV</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor"></span><span class="preprocessor">#include "hvsupply.h"</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">using namespace </span>pxar;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">using namespace </span>std;</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> ClassImp(<a class="code" href="classPixTestIV.html">PixTestIV</a>)</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">// ----------------------------------------------------------------------</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <a class="code" href="classPixTestIV.html">PixTestIV</a>::<a class="code" href="classPixTestIV.html">PixTestIV</a>(<a class="code" href="classPixSetup.html">PixSetup</a> *a, <span class="keywordtype">string</span> name) : <a class="code" href="classPixTest.html">PixTest</a>(a, name), </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  fParVoltageStart(0),</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  fParVoltageStop(150), </div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  fParVoltageStep(5), </div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  fParDelay(1), </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  fParCompliance(100),</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  fStop(false), </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  fParPort(""){</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <a class="code" href="classPixTest.html#a58ed254809211288ac2b0082be4dec73">PixTest::init</a>();</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  init();</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> }</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// ----------------------------------------------------------------------</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> PixTestIV::PixTestIV() : <a class="code" href="classPixTest.html">PixTest</a>() {}</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// ----------------------------------------------------------------------</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="classPixTestIV.html#a9b981acef286655c5c245bf83b04df29"> 41</a></span> <span class="keywordtype">bool</span> <a class="code" href="classPixTestIV.html#a9b981acef286655c5c245bf83b04df29">PixTestIV::setParameter</a>(<span class="keywordtype">string</span> parName, <span class="keywordtype">string</span> sval) {</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordtype">bool</span> found(<span class="keyword">false</span>);</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  std::transform(parName.begin(), parName.end(), parName.begin(), ::tolower);</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0; i < <a class="code" href="classPixTest.html#ac95757b60ed532065ed69ef75340c19f">fParameters</a>.size(); ++i) {</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordflow">if</span> (<a class="code" href="classPixTest.html#ac95757b60ed532065ed69ef75340c19f">fParameters</a>[i].first == parName) {</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  found = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  sval.erase(<span class="keyword">remove</span>(sval.begin(), sval.end(), <span class="charliteral">' '</span>), sval.end());</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">if</span>(!parName.compare(<span class="stringliteral">"voltagestart"</span>)) {</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  fParVoltageStart = atof(sval.c_str());</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  }</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordflow">if</span>(!parName.compare(<span class="stringliteral">"voltagestop"</span>)) {</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  fParVoltageStop = atof(sval.c_str());</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  }</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordflow">if</span>(!parName.compare(<span class="stringliteral">"voltagestep"</span>)) {</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  fParVoltageStep = fabs(atof(sval.c_str()));</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  }</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">if</span>(!parName.compare(<span class="stringliteral">"delay(seconds)"</span>)) {</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  fParDelay = atof(sval.c_str());</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  }</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">if</span>(!parName.compare(<span class="stringliteral">"port"</span>)) {</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  fParPort = sval;</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  }</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordflow">if</span>(!parName.compare(<span class="stringliteral">"compliance(ua)"</span>)) {</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  fParCompliance = atof(sval.c_str());</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  }</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <a class="code" href="classPixTest.html#a44862621362c0765c417205af907bb5c">setToolTips</a>();</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  }</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> }</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment">// ----------------------------------------------------------------------</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="keywordtype">void</span> PixTestIV::init() {</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="classPixTest.html#ac9b395930660e93c2812ad70bb0f7b0e">fDirectory</a> = gFile->GetDirectory( fName.c_str() );</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">if</span>( !<a class="code" href="classPixTest.html#ac9b395930660e93c2812ad70bb0f7b0e">fDirectory</a> )</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classPixTest.html#ac9b395930660e93c2812ad70bb0f7b0e">fDirectory</a> = gFile->mkdir( fName.c_str() );</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <a class="code" href="classPixTest.html#ac9b395930660e93c2812ad70bb0f7b0e">fDirectory</a>->cd();</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> }</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment">// ----------------------------------------------------------------------</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keywordtype">void</span> PixTestIV::bookHist(<span class="keywordtype">string</span> <span class="comment">/*name*/</span>) {</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="classPixTest.html#ac9b395930660e93c2812ad70bb0f7b0e">fDirectory</a>->cd();</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> }</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment">// ----------------------------------------------------------------------</span></div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="keywordtype">void</span> PixTestIV::stop() {</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  fStop = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  LOG(logINFO) << <span class="stringliteral">"Stop pressed. Ending test."</span>;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> }</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="comment">// ----------------------------------------------------------------------</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> PixTestIV::~PixTestIV() {</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  LOG(logDEBUG) << <span class="stringliteral">"PixTestIV dtor"</span>;</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> }</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment">// ----------------------------------------------------------------------</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="classPixTestIV.html#a0f6fc05e4ad278b6b12d37d6e8460e4f"> 100</a></span> <span class="keywordtype">void</span> <a class="code" href="classPixTestIV.html#a0f6fc05e4ad278b6b12d37d6e8460e4f">PixTestIV::doTest</a>() {</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor">#ifndef BUILD_HV</span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor"></span> LOG(logERROR) << <span class="stringliteral">"Not built with HV supply support."</span>;</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <a class="code" href="classPixTest.html#ac9b395930660e93c2812ad70bb0f7b0e">fDirectory</a>->cd();</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  </div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordtype">int</span> numMeasurements = ceil(fabs((fParVoltageStart - fParVoltageStop)/fParVoltageStep));</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  </div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  TH1D *h1(0);</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordtype">double</span> vMin = min(fParVoltageStart, fParVoltageStop) - fParVoltageStep*.5;</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordtype">double</span> vMax = vMin + numMeasurements*fParVoltageStep;</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  h1 = <a class="code" href="classPixTest.html#a0cf34ffb1e6ffd691a4641c0f89b2bd5">bookTH1D</a>(<span class="stringliteral">"IVcurve"</span>, <span class="stringliteral">"IV curve"</span>, numMeasurements, vMin, vMax);</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  h1->SetMinimum(1.e-2);</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  h1->SetMarkerStyle(20);</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  h1->SetMarkerSize(1.3);</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  h1->SetStats(0.);</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <a class="code" href="classPixTest.html#aca8408bedc0f33ac2b2904d2ffd83327">setTitles</a>(h1, <span class="stringliteral">"-U [V]"</span>, <span class="stringliteral">"-I [uA]"</span>);</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  vector<double> voltageMeasurements;</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  vector<double> currentMeasurements;</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  vector<TTimeStamp> timeStamps;</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordtype">double</span> signedStep = (fParVoltageStart < fParVoltageStop) ? fParVoltageStep</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  : -fParVoltageStep;</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="classPixTest.html#acc360989384e39de77b7ad5548b1b53f">PixTest::update</a>();</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">if</span>(gPad) gPad->SetLogy(<span class="keyword">true</span>);</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  </div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  LOG(logINFO) << <span class="stringliteral">"Starting IV curve measurement..."</span>;</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordtype">double</span> serialTimeout = (fParDelay > 1.0) ? fParDelay*5 : 5.0;</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  pxar::HVSupply *hv = <span class="keyword">new</span> pxar::HVSupply(fParPort.c_str(), serialTimeout);</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  hv->setMicroampsLimit(fParCompliance);</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  hv->sweepStart(-fParVoltageStart,-fParVoltageStop,-signedStep,fParDelay);</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordtype">bool</span> aborted;</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">while</span>(hv->sweepRunning()){</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordtype">double</span> voltSet, voltRead, current;</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  aborted = hv->sweepRead(voltSet, voltRead, current);</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  voltageMeasurements.push_back(voltRead);</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  currentMeasurements.push_back(current);</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  h1->Fill(-voltSet, -current*1E6);</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  </div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  TTimeStamp ts;</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  ts.Set();</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  timeStamps.push_back(ts);</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  </div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  LOG(logINFO) << Form(<span class="stringliteral">"V = %4f (meas: %+7.2f) I = %4.2e uA %s"</span>, </div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  voltSet, voltRead, current*1E6, ts.AsString(<span class="stringliteral">"c"</span>));</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  </div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  h1->Draw(<span class="stringliteral">"p"</span>);</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <a class="code" href="classPixTest.html#acc360989384e39de77b7ad5548b1b53f">PixTest::update</a>();</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  gSystem->ProcessEvents();</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">if</span>(fStop) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  }</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keyword">delete</span> hv;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordflow">if</span>(aborted){</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  LOG(logWARNING) << <span class="stringliteral">"Sweep Aborted on Compliance!"</span>;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  } </div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <a class="code" href="classPixTest.html#adbd070a27e5299a4f2b80b948fbee131">fHistList</a>.push_back(h1);</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <a class="code" href="classPixTest.html#a60a5a16e545cca3bacf2ad9c9bd8a320">fDisplayedHist</a> = find(<a class="code" href="classPixTest.html#adbd070a27e5299a4f2b80b948fbee131">fHistList</a>.begin(), <a class="code" href="classPixTest.html#adbd070a27e5299a4f2b80b948fbee131">fHistList</a>.end(), h1);</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  h1->Draw(<span class="stringliteral">"p"</span>);</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="classPixTest.html#acc360989384e39de77b7ad5548b1b53f">PixTest::update</a>();</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  </div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  writeOutput(voltageMeasurements, currentMeasurements, timeStamps, aborted);</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  LOG(logINFO) << <span class="stringliteral">"PixTestIV::doTest() done "</span>;</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="keywordtype">void</span> PixTestIV::writeOutput(vector<double> &voltageMeasurements,</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  vector<double> &currentMeasurements,</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  vector<TTimeStamp> &timeStamps,</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordtype">bool</span> aborted){ </div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  ofstream OutputFile;</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  OutputFile.open(Form(<span class="stringliteral">"%s/ivCurve.log"</span>, <a class="code" href="classPixTest.html#a00e08fccb21d6de2bbe5a8e3f612137c">fPixSetup</a>->getConfigParameters()->getDirectory().c_str())); </div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  OutputFile << <span class="stringliteral">"# IV test from "</span> << timeStamps[0].AsString(<span class="stringliteral">"l"</span>) << endl;</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  OutputFile << <span class="stringliteral">"#Test Parameters:"</span> << endl;</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  OutputFile << <span class="stringliteral">"# HV Supply: Keithley2410"</span> << endl;</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  OutputFile << <span class="stringliteral">"# Voltage Start: "</span> << fParVoltageStart << endl;</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  OutputFile << <span class="stringliteral">"# Voltage Stop: "</span> << fParVoltageStop << endl;</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  OutputFile << <span class="stringliteral">"# Voltage Step: "</span> << fParVoltageStep << endl;</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  OutputFile << <span class="stringliteral">"# Delay(s): "</span> << fParDelay << endl;</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  OutputFile << <span class="stringliteral">"# Compliance(uA): "</span> << fParCompliance << endl;</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  OutputFile << <span class="stringliteral">"#voltage(V)\tcurrent(A)\ttimestamp"</span> << endl;</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  </div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> numMeasurements = voltageMeasurements.size();</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0; i < numMeasurements; i++) {</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  OutputFile << Form(<span class="stringliteral">"%+8.3f\t%+e\t%s"</span>, voltageMeasurements[i],</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  currentMeasurements[i],</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  timeStamps[i].AsString(<span class="stringliteral">"c"</span>))</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  << endl;</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  }</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">if</span>(aborted){</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  OutputFile << <span class="stringliteral">"#Sweep was aborted on compliance"</span> << endl;</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  }<span class="keywordflow">else</span>{</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  OutputFile << <span class="stringliteral">"#Sweep completed Normally"</span> << endl;</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  }</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  OutputFile.close();</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> }</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div>
<div class="ttc" id="classPixTest_html_a00e08fccb21d6de2bbe5a8e3f612137c"><div class="ttname"><a href="classPixTest.html#a00e08fccb21d6de2bbe5a8e3f612137c">PixTest::fPixSetup</a></div><div class="ttdeci">PixSetup * fPixSetup</div><div class="ttdoc">all necessary stuff in one place </div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8hh_source.html#l00290">PixTest.hh:290</a></div></div>
<div class="ttc" id="classPixSetup_html"><div class="ttname"><a href="classPixSetup.html">PixSetup</a></div><div class="ttdef"><b>Definition:</b> <a href="PixSetup_8hh_source.html#l00013">PixSetup.hh:13</a></div></div>
<div class="ttc" id="classPixTest_html_ac95757b60ed532065ed69ef75340c19f"><div class="ttname"><a href="classPixTest.html#ac95757b60ed532065ed69ef75340c19f">PixTest::fParameters</a></div><div class="ttdeci">std::vector< std::pair< std::string, std::string > > fParameters</div><div class="ttdoc">the parameters of this test </div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8hh_source.html#l00302">PixTest.hh:302</a></div></div>
<div class="ttc" id="classPixTest_html_ac9b395930660e93c2812ad70bb0f7b0e"><div class="ttname"><a href="classPixTest.html#ac9b395930660e93c2812ad70bb0f7b0e">PixTest::fDirectory</a></div><div class="ttdeci">TDirectory * fDirectory</div><div class="ttdoc">where the root histograms will end up </div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8hh_source.html#l00306">PixTest.hh:306</a></div></div>
<div class="ttc" id="classPixTestIV_html_a0f6fc05e4ad278b6b12d37d6e8460e4f"><div class="ttname"><a href="classPixTestIV.html#a0f6fc05e4ad278b6b12d37d6e8460e4f">PixTestIV::doTest</a></div><div class="ttdeci">void doTest()</div><div class="ttdoc">function connected to "DoTest" button of PixTab </div><div class="ttdef"><b>Definition:</b> <a href="PixTestIV_8cc_source.html#l00100">PixTestIV.cc:100</a></div></div>
<div class="ttc" id="classPixTest_html_a60a5a16e545cca3bacf2ad9c9bd8a320"><div class="ttname"><a href="classPixTest.html#a60a5a16e545cca3bacf2ad9c9bd8a320">PixTest::fDisplayedHist</a></div><div class="ttdeci">std::list< TH1 * >::iterator fDisplayedHist</div><div class="ttdoc">pointer to the histogram currently displayed </div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8hh_source.html#l00309">PixTest.hh:309</a></div></div>
<div class="ttc" id="classPixTest_html_a0cf34ffb1e6ffd691a4641c0f89b2bd5"><div class="ttname"><a href="classPixTest.html#a0cf34ffb1e6ffd691a4641c0f89b2bd5">PixTest::bookTH1D</a></div><div class="ttdeci">TH1D * bookTH1D(std::string sname, std::string title, int nbins, double xmin, double xmax)</div><div class="ttdoc">book a TH1D, adding version information to the name and title </div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8cc_source.html#l00895">PixTest.cc:895</a></div></div>
<div class="ttc" id="classPixTest_html_adbd070a27e5299a4f2b80b948fbee131"><div class="ttname"><a href="classPixTest.html#adbd070a27e5299a4f2b80b948fbee131">PixTest::fHistList</a></div><div class="ttdeci">std::list< TH1 * > fHistList</div><div class="ttdoc">list of histograms available in PixTab::next and PixTab::previous </div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8hh_source.html#l00307">PixTest.hh:307</a></div></div>
<div class="ttc" id="classPixTest_html_aca8408bedc0f33ac2b2904d2ffd83327"><div class="ttname"><a href="classPixTest.html#aca8408bedc0f33ac2b2904d2ffd83327">PixTest::setTitles</a></div><div class="ttdeci">void setTitles(TH1 *h, const char *sx, const char *sy, float size=0.05, float xoff=1.1, float yoff=1.1, float lsize=0.05, int font=42)</div><div class="ttdoc">utility to set histogram titles </div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8cc_source.html#l00649">PixTest.cc:649</a></div></div>
<div class="ttc" id="classPixTest_html"><div class="ttname"><a href="classPixTest.html">PixTest</a></div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8hh_source.html#l00065">PixTest.hh:65</a></div></div>
<div class="ttc" id="classPixTest_html_a44862621362c0765c417205af907bb5c"><div class="ttname"><a href="classPixTest.html#a44862621362c0765c417205af907bb5c">PixTest::setToolTips</a></div><div class="ttdeci">virtual void setToolTips()</div><div class="ttdoc">implement this to provide updated tool tips if the user changes test parameters </div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8cc_source.html#l00085">PixTest.cc:85</a></div></div>
<div class="ttc" id="classPixTest_html_acc360989384e39de77b7ad5548b1b53f"><div class="ttname"><a href="classPixTest.html#acc360989384e39de77b7ad5548b1b53f">PixTest::update</a></div><div class="ttdeci">void update()</div><div class="ttdoc">signal to PixTab to update the canvas </div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8cc_source.html#l00569">PixTest.cc:569</a></div></div>
<div class="ttc" id="classPixTestIV_html_a9b981acef286655c5c245bf83b04df29"><div class="ttname"><a href="classPixTestIV.html#a9b981acef286655c5c245bf83b04df29">PixTestIV::setParameter</a></div><div class="ttdeci">virtual bool setParameter(std::string parName, std::string sval)</div><div class="ttdoc">set the string value of a parameter </div><div class="ttdef"><b>Definition:</b> <a href="PixTestIV_8cc_source.html#l00041">PixTestIV.cc:41</a></div></div>
<div class="ttc" id="classPixTest_html_a58ed254809211288ac2b0082be4dec73"><div class="ttname"><a href="classPixTest.html#a58ed254809211288ac2b0082be4dec73">PixTest::init</a></div><div class="ttdeci">void init()</div><div class="ttdoc">sets all test parameters </div><div class="ttdef"><b>Definition:</b> <a href="PixTest_8cc_source.html#l00062">PixTest.cc:62</a></div></div>
<div class="ttc" id="classPixTestIV_html"><div class="ttname"><a href="classPixTestIV.html">PixTestIV</a></div><div class="ttdef"><b>Definition:</b> <a href="PixTestIV_8hh_source.html#l00010">PixTestIV.hh:10</a></div></div>
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