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<div class="moz-cite-prefix">Am 19.03.2015 um 17:00 schrieb André
Miguel Monteiro:<br>
</div>
<blockquote cite="mid:1426780813563.60196@fc.ul.pt" type="cite">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<style type="text/css" style="display:none"><!-- p { margin-top: 0px; margin-bottom: 0px; }--></style>
<p>Dear gate users,<br>
</p>
<p><br>
</p>
<p>I am using SpekCalc to generate a X-Ray spectrum with photons
with energies between 35 and 80 keV,
<span style="font-size: 12pt;">1.8mmAl and</span><span
style="font-size: 12pt;">Â </span><span style="font-size:
12pt;">0.2mm Cu</span><span style="font-size: 12pt;">​
filtration </span><span style="font-size: 12pt;">f</span><span
style="font-size: 12pt;">or a </span><span style="font-size:
12pt;">C</span><span style="font-size: 12pt;">T</span><span
style="font-size: 12pt;">Â simu</span><span style="font-size:
12pt;">latio</span><span style="font-size: 12pt;">n, but I
don't know how to put it in a GATEÂ </span><span
style="font-size: 12pt;">CT si</span><span style="font-size:
12pt;">mulation. How do I put that in a "source.mac" file?</span></p>
<p><br>
</p>
<p>Below is the output of a previous simulation using a spectrum
extracted from the CT example and below that is the output of
SpekCalc.<br>
</p>
<p><br>
</p>
<p>Thank you in advance.<br>
</p>
<p><br>
</p>
<p>Best regards,<br>
</p>
<p><br>
</p>
<p>André Miguel Monteiro<br>
</p>
<div><br>
</div>
<div><br>
</div>
<div>/gate/source/addSource xraygun</div>
<div>/gate/source/verbose 0</div>
<div>/gate/source/xraygun/setActivity 10000000. becquerel</div>
<div>/gate/source/xraygun/gps/verbose 0</div>
<div>/gate/source/xraygun/gps/particle gamma</div>
<div>/gate/source/xraygun/gps/energytype Arb</div>
<div>/gate/source/xraygun/gps/histname arb</div>
<div>/gate/source/xraygun/gps/emin 10.00 keV</div>
<div>/gate/source/xraygun/gps/emax 40.00 keV</div>
<div>/gate/source/xraygun/gps/histpoint  0.0100  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0102  4</div>
<div>/gate/source/xraygun/gps/histpoint  0.0104  4</div>
<div>/gate/source/xraygun/gps/histpoint  0.0105  4</div>
<div>/gate/source/xraygun/gps/histpoint  0.0106  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0107  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0108  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0109  5</div>
<div>/gate/source/xraygun/gps/histpoint  0.0110  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0112  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0114  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0115  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0116  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0117  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0118  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0119  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0120  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0122  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0123  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0124  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0125  15</div>
<div>/gate/source/xraygun/gps/histpoint  0.0126  19</div>
<div>/gate/source/xraygun/gps/histpoint  0.0127  17</div>
<div>/gate/source/xraygun/gps/histpoint  0.0128  18</div>
<div>/gate/source/xraygun/gps/histpoint  0.0129  21</div>
<div>/gate/source/xraygun/gps/histpoint  0.0130  24</div>
<div>/gate/source/xraygun/gps/histpoint  0.0132  19</div>
<div>/gate/source/xraygun/gps/histpoint  0.0133  33</div>
<div>/gate/source/xraygun/gps/histpoint  0.0134  32</div>
<div>/gate/source/xraygun/gps/histpoint  0.0135  34</div>
<div>/gate/source/xraygun/gps/histpoint  0.0136  36</div>
<div>/gate/source/xraygun/gps/histpoint  0.0137  34</div>
<div>/gate/source/xraygun/gps/histpoint  0.0138  33</div>
<div>/gate/source/xraygun/gps/histpoint  0.0139  38</div>
<div>/gate/source/xraygun/gps/histpoint  0.0140  34</div>
<div>/gate/source/xraygun/gps/histpoint  0.0142  32</div>
<div>/gate/source/xraygun/gps/histpoint  0.0143  42</div>
<div>/gate/source/xraygun/gps/histpoint  0.0144  37</div>
<div>/gate/source/xraygun/gps/histpoint  0.0145  39</div>
<div>/gate/source/xraygun/gps/histpoint  0.0146  49</div>
<div>/gate/source/xraygun/gps/histpoint  0.0147  53</div>
<div>/gate/source/xraygun/gps/histpoint  0.0148  48</div>
<div>/gate/source/xraygun/gps/histpoint  0.0149  50</div>
<div>/gate/source/xraygun/gps/histpoint  0.0150  62</div>
<div>/gate/source/xraygun/gps/histpoint  0.0152  69</div>
<div>/gate/source/xraygun/gps/histpoint  0.0153  51</div>
<div>/gate/source/xraygun/gps/histpoint  0.0154  63</div>
<div>/gate/source/xraygun/gps/histpoint  0.0155  80</div>
<div>/gate/source/xraygun/gps/histpoint  0.0156  64</div>
<div>/gate/source/xraygun/gps/histpoint  0.0157  77</div>
<div>/gate/source/xraygun/gps/histpoint  0.0158  90</div>
<div>/gate/source/xraygun/gps/histpoint  0.0159  73</div>
<div>/gate/source/xraygun/gps/histpoint  0.0160  81</div>
<div>/gate/source/xraygun/gps/histpoint  0.0162  74</div>
<div>/gate/source/xraygun/gps/histpoint  0.0163  80</div>
<div>/gate/source/xraygun/gps/histpoint  0.0164  81</div>
<div>/gate/source/xraygun/gps/histpoint  0.0165  88</div>
<div>/gate/source/xraygun/gps/histpoint  0.0166  97</div>
<div>/gate/source/xraygun/gps/histpoint  0.0167  94</div>
<div>/gate/source/xraygun/gps/histpoint  0.0168  104</div>
<div>/gate/source/xraygun/gps/histpoint  0.0169  151</div>
<div>/gate/source/xraygun/gps/histpoint  0.0170  287</div>
<div>/gate/source/xraygun/gps/histpoint  0.0172  1056</div>
<div>/gate/source/xraygun/gps/histpoint  0.0173  1489</div>
<div>/gate/source/xraygun/gps/histpoint  0.0174  1676</div>
<div>/gate/source/xraygun/gps/histpoint  0.0175  1520</div>
<div>/gate/source/xraygun/gps/histpoint  0.0176  1055</div>
<div>/gate/source/xraygun/gps/histpoint  0.0177  550</div>
<div>/gate/source/xraygun/gps/histpoint  0.0178  296</div>
<div>/gate/source/xraygun/gps/histpoint  0.0179  159</div>
<div>/gate/source/xraygun/gps/histpoint  0.0180  105</div>
<div>/gate/source/xraygun/gps/histpoint  0.0182  111</div>
<div>/gate/source/xraygun/gps/histpoint  0.0183  114</div>
<div>/gate/source/xraygun/gps/histpoint  0.0184  112</div>
<div>/gate/source/xraygun/gps/histpoint  0.0185  129</div>
<div>/gate/source/xraygun/gps/histpoint  0.0186  112</div>
<div>/gate/source/xraygun/gps/histpoint  0.0187  119</div>
<div>/gate/source/xraygun/gps/histpoint  0.0188  121</div>
<div>/gate/source/xraygun/gps/histpoint  0.0189  91</div>
<div>/gate/source/xraygun/gps/histpoint  0.0190  66</div>
<div>/gate/source/xraygun/gps/histpoint  0.0192  15</div>
<div>/gate/source/xraygun/gps/histpoint  0.0193  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0194  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0195  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0196  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0197  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0198  4</div>
<div>/gate/source/xraygun/gps/histpoint  0.0199  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0200  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0202  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0203  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0204  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0205  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0206  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0207  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0208  2</div>
<div>/gate/source/xraygun/gps/histpoint  0.0209  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0210  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0212  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0214  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0215  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0216  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0217  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0218  2</div>
<div>/gate/source/xraygun/gps/histpoint  0.0219  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0220  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0222  2</div>
<div>/gate/source/xraygun/gps/histpoint  0.0224  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0225  2</div>
<div>/gate/source/xraygun/gps/histpoint  0.0226  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0227  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0228  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0229  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0230  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0232  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0233  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0234  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0235  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0236  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0237  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0238  2</div>
<div>/gate/source/xraygun/gps/histpoint  0.0239  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0240  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0242  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0243  4</div>
<div>/gate/source/xraygun/gps/histpoint  0.0244  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0245  1</div>
<div>/gate/source/xraygun/gps/histpoint  0.0246  2</div>
<div>/gate/source/xraygun/gps/histpoint  0.0247  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0248  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0249  4</div>
<div>/gate/source/xraygun/gps/histpoint  0.0250  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0252  5</div>
<div>/gate/source/xraygun/gps/histpoint  0.0254  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0255  2</div>
<div>/gate/source/xraygun/gps/histpoint  0.0256  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0257  5</div>
<div>/gate/source/xraygun/gps/histpoint  0.0258  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0259  2</div>
<div>/gate/source/xraygun/gps/histpoint  0.0260  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0262  5</div>
<div>/gate/source/xraygun/gps/histpoint  0.0264  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0265  5</div>
<div>/gate/source/xraygun/gps/histpoint  0.0266  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0267  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0268  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0269  4</div>
<div>/gate/source/xraygun/gps/histpoint  0.0270  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0272  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0274  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0275  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0276  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0277  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0278  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0279  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0280  15</div>
<div>/gate/source/xraygun/gps/histpoint  0.0282  3</div>
<div>/gate/source/xraygun/gps/histpoint  0.0283  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0284  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0285  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0286  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0287  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0288  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0289  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0290  14</div>
<div>/gate/source/xraygun/gps/histpoint  0.0292  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0293  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0294  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0295  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0296  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0297  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0298  5</div>
<div>/gate/source/xraygun/gps/histpoint  0.0299  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0300  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0302  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0304  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0305  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0306  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0307  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0308  14</div>
<div>/gate/source/xraygun/gps/histpoint  0.0309  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0310  15</div>
<div>/gate/source/xraygun/gps/histpoint  0.0312  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0314  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0315  19</div>
<div>/gate/source/xraygun/gps/histpoint  0.0316  13</div>
<div>/gate/source/xraygun/gps/histpoint  0.0317  16</div>
<div>/gate/source/xraygun/gps/histpoint  0.0318  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0319  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0320  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0321  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0322  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0324  15</div>
<div>/gate/source/xraygun/gps/histpoint  0.0325  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0326  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0327  13</div>
<div>/gate/source/xraygun/gps/histpoint  0.0328  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0329  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0330  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0332  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0333  14</div>
<div>/gate/source/xraygun/gps/histpoint  0.0334  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0335  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0336  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0337  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0338  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0339  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0340  13</div>
<div>/gate/source/xraygun/gps/histpoint  0.0342  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0343  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0344  13</div>
<div>/gate/source/xraygun/gps/histpoint  0.0345  14</div>
<div>/gate/source/xraygun/gps/histpoint  0.0346  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0347  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0348  13</div>
<div>/gate/source/xraygun/gps/histpoint  0.0349  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0350  8</div>
<div>/gate/source/xraygun/gps/histpoint  0.0352  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0354  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0355  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0356  18</div>
<div>/gate/source/xraygun/gps/histpoint  0.0357  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0358  14</div>
<div>/gate/source/xraygun/gps/histpoint  0.0359  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0360  17</div>
<div>/gate/source/xraygun/gps/histpoint  0.0362  14</div>
<div>/gate/source/xraygun/gps/histpoint  0.0364  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0365  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0366  15</div>
<div>/gate/source/xraygun/gps/histpoint  0.0367  14</div>
<div>/gate/source/xraygun/gps/histpoint  0.0368  15</div>
<div>/gate/source/xraygun/gps/histpoint  0.0369  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0370  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0372  13</div>
<div>/gate/source/xraygun/gps/histpoint  0.0374  5</div>
<div>/gate/source/xraygun/gps/histpoint  0.0375  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0376  11</div>
<div>/gate/source/xraygun/gps/histpoint  0.0377  12</div>
<div>/gate/source/xraygun/gps/histpoint  0.0378  15</div>
<div>/gate/source/xraygun/gps/histpoint  0.0379  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0380  10</div>
<div>/gate/source/xraygun/gps/histpoint  0.0382  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0384  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0385  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0386  7</div>
<div>/gate/source/xraygun/gps/histpoint  0.0387  5</div>
<div>/gate/source/xraygun/gps/histpoint  0.0388  5</div>
<div>/gate/source/xraygun/gps/histpoint  0.0389  4</div>
<div>/gate/source/xraygun/gps/histpoint  0.0390  6</div>
<div>/gate/source/xraygun/gps/histpoint  0.0392  9</div>
<div>/gate/source/xraygun/gps/histpoint  0.0394  5</div>
<div>/gate/source/xraygun/gps/histpoint  0.0395  4</div>
<div>/gate/source/xraygun/gps/histpoint  0.0396  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0397  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0398  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0399  0</div>
<div>/gate/source/xraygun/gps/histpoint  0.0400  0 </div>
<div>/gate/source/xraygun/gps/arbint Lin</div>
<div>/gate/source/xraygun/gps/type Plane</div>
<div>/gate/source/xraygun/gps/shape Rectangle</div>
<div>/gate/source/xraygun/gps/halfx 0.5 mm</div>
<div>/gate/source/xraygun/gps/halfy 0.5 mm</div>
<div>/gate/source/xraygun/gps/mintheta 0 Â deg</div>
<div>/gate/source/xraygun/gps/maxtheta  20 deg</div>
<div>/gate/source/xraygun/gps/centre 0. 0 -30. cm</div>
<div>/gate/source/xraygun/gps/angtype iso<br>
</div>
<div>/gate/source/list</div>
<div><br>
<br>
</div>
<p><br>
</p>
<div>**** COMMENT ****</div>
<div><br>
</div>
<div>**** INPUTS ****</div>
<div>kVp [kV] hvMIN [keV] Dhv [keV]</div>
<div>80 Â 35 Â 1</div>
<div>Angle [deg.]</div>
<div>20</div>
<div>t_AIR t_BE t_AL t_CU t_SN t_W t_Wa [mm]</div>
<div>1000 Â 0 Â 1.8 Â 0.2 Â 0 Â 0 Â 0</div>
<div>Nf P</div>
<div>0.68 Â 0.33</div>
<div>****CALCULATED OUTPUTS ****</div>
<div>Brem[uGy/mAs@1m] Char[uGy/mAs@1m]</div>
<div>18.27917 Â 0.5059507</div>
<div>HVL1[cm AL] HVL2[cm AL] HVL1[cmCu] HVL2[cmCu] MeanE[keV]
EffEAl[keV] EffECu[keV]</div>
<div>0.6468978 Â 0.7113056 Â 0.0274761 Â 0.0345901 Â 52.70842
 47.94336  48.65286</div>
<div>**** CALCULATED SPECTRUM ****</div>
<div>Energy[keV] Â N[keV cm^2 mAs]^-1 @ 1 meter</div>
<div>35 Â 1.187381e+6</div>
<div>36 Â 1.280875e+6</div>
<div>37 Â 1.364120e+6</div>
<div>38 Â 1.438492e+6</div>
<div>39 Â 1.499967e+6</div>
<div>40 Â 1.553381e+6</div>
<div>41 Â 1.594962e+6</div>
<div>42 Â 1.629092e+6</div>
<div>43 Â 1.652779e+6</div>
<div>44 Â 1.669283e+6</div>
<div>45 Â 1.675181e+6</div>
<div>46 Â 1.676172e+6</div>
<div>47 Â 1.669860e+6</div>
<div>48 Â 1.657938e+6</div>
<div>49 Â 1.640536e+6</div>
<div>50 Â 1.618250e+6</div>
<div>51 Â 1.591554e+6</div>
<div>52 Â 1.558279e+6</div>
<div>53 Â 1.525396e+6</div>
<div>54 Â 1.488330e+6</div>
<div>55 Â 1.450930e+6</div>
<div>56 Â 1.407308e+6</div>
<div>57 Â 1.364181e+6</div>
<div>58 Â 1.804551e+6</div>
<div>59 Â 2.125239e+6</div>
<div>60 Â 1.226175e+6</div>
<div>61 Â 1.177968e+6</div>
<div>62 Â 1.127134e+6</div>
<div>63 Â 1.076617e+6</div>
<div>64 Â 1.026495e+6</div>
<div>65 Â 974002.7</div>
<div>66 Â 922461.9</div>
<div>67 Â 1.174642e+6</div>
<div>68 Â 815959.8</div>
<div>69 Â 844593.3</div>
<div>70 Â 687849.9</div>
<div>71 Â 635229.3</div>
<div>72 Â 583219.2</div>
<div>73 Â 529320.2</div>
<div>74 Â 474595.1</div>
<div>75 Â 418300.2</div>
<div>76 Â 356307.2</div>
<div>77 Â 294032.1</div>
<div>78 Â 231207.9</div>
<div>79 Â 128305.2</div>
<div>80 Â 0</div>
<div><br>
<br>
</div>
<p><br>
</p>
<p><br>
</p>
<p><br>
</p>
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<pre wrap="">_______________________________________________
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</blockquote>
<br>
<br>
Dear André Miguel Monteiro,<br>
<br>
you can simply replace the histogram values in the CT-example by any
histogram values you like. <br>
Keep in mind that:<br>
   - Unit of energy values = MeV <br>
   - Max. number of histogram points = 1024<br>
<br>
It might be useful to generate the histpoint lines by a script. <br>
Assuming the file "SpekCalc.dat" contains the SpekCalc simulation
result in ASCII file format, <br>
you can use Matlab/Octave for instance:<br>
<blockquote><i>spec_in = load('SpekCalc.dat');</i>Â Â <i>Â %output of
SpekCalc simulation; assumed to be an ASCII file</i><br>
<i>energ = spec_in(:,1)/1000;Â Â Â Â Â Â Â Â %keV->MeV</i><br>
<i>intens = spec_in(:,2);</i><br>
<i>fileID = fopen('source_tmp.txt','w');</i><br>
<i>for i = 1 : length(energ)</i><br>
<i>Â Â Â str = ['fprintf(fid,''/gate/source/xraygun/gps/histpoint ',
num2str(energ(i)),' ', num2str(intens(i)),' \n'');'];</i><br>
<i>Â Â Â fprintf(fileID,'%s\n',str);</i><br>
<i>end</i><br>
<i>fclose(fileID);</i><br>
</blockquote>
<br>
Best regards,<br>
Simon Schlesinger<br>
<br>
<pre class="moz-signature" cols="72">--
Dipl.-Phys. Simon Schlesinger
Bergische Universität Wuppertal
FB C - Physik, G11.07a
Tel.: 0202 / 439 - 2804
Mobil: 0151 / 401 21 890
Mail: <a class="moz-txt-link-abbreviated" href="mailto:schlesinger@uni-wuppertal.de">schlesinger@uni-wuppertal.de</a>
Web: <a class="moz-txt-link-freetext" href="http://www.techphys.uni-wuppertal.de">http://www.techphys.uni-wuppertal.de</a></pre>
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