Бычков Андрей
ba8bc27298
git-svn-id: svn://db.shs.com.ru/libs@1 a8b55f48-bf90-11e4-a774-851b48703e85
40 lines
881 B
C++
40 lines
881 B
C++
#include "brick_statistic.h"
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bool BrickStatisticMinMaxI::tick_body(double time) {
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if (inputs_count == 0) return true;
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min = max = inputs[0];
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for (int i = 1; i < inputs_count; ++i) {
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if (min > inputs[i]) min = inputs[i];
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if (max < inputs[i]) max = inputs[i];
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}
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outputs[Min] = min;
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outputs[Max] = max;
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return true;
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}
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bool BrickStatisticExpectation::tick_body(double time) {
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t += time - pt;
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pt = time;
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i.setInputValue(0, inputs[0]);
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i.tick(time);
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if (t == 0.) outputs[0] = 0.;
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else outputs[0] = i.output(0) / t;
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return true;
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}
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bool BrickStatisticVariance::tick_body(double time) {
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t += time - pt;
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pt = time;
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i0.setInputValue(0, inputs[0]);
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i0.tick(time);
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if (t == 0.) i1.setInputValue(0, 0.);
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else i1.setInputValue(0, sqr(inputs[0] - i0.output(0) / t));
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i1.tick(time);
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if (t == 0.) outputs[0] = 0.;
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else outputs[0] = i1.output(0) / t;
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return true;
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}
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