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<div class="">That will not generate an uniform distribution over the range.</div>
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<div class="">This will be uniform:</div>
<div class="">n = 100;</div>
<div class="">a = 2*rand(n,1) - 1;</div>
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<div class="">Cheers,</div>
<div class="">Arvid</div>
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<div class="">On 10 Jun 2016, at 15:21, Carrico, Paul <<a href="mailto:paul.carrico@esterline.com" class="">paul.carrico@esterline.com</a>> wrote:</div>
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<span lang="EN-US" class="">Hi<o:p class=""></o:p></span></div>
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<span lang="EN-US" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-US" class="">In order to simulate dimensional tolerances in +/-, I’m using the following workaround :<o:p class=""></o:p></span></div>
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<span lang="EN-US" class="">n = 100;<o:p class=""></o:p></span></div>
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<span lang="EN-US" class="">a = rand(n,1) – rand(n,1);<o:p class=""></o:p></span></div>
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<span lang="EN-US" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-US" class="">Of course I need to increase the N value to the domain … is there a more “clever” way ?<o:p class=""></o:p></span></div>
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<span lang="EN-US" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-US" class="">Thanks<o:p class=""></o:p></span></div>
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<span lang="EN-US" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-US" class="">Paul</span><o:p class=""></o:p></div>
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<b class=""><i class=""><span style="font-size: 10pt; font-family: Arial, sans-serif; color: gray;" class="">EXPORT CONTROL :<span class="Apple-converted-space"> </span><br class="">
</span></i></b><b class=""><span style="font-size: 10pt; font-family: Arial, sans-serif;" class="">Cet email ne contient pas de données techniques<br class="">
This email does not contain technical data</span></b><o:p class=""></o:p></p>
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<span lang="EN-US" class=""><o:p class=""> </o:p></span></div>
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