17 lines
347 B
Java
17 lines
347 B
Java
package fr.alnotz.quaternion;
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/**
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* Interface d’étiquette pour tout nombre dual.
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*/
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public interface IsDual {
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double getR();
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double getD();
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void setR(double r);
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void setD(double d);
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IsDual plus(IsDual dual);
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IsDual times(IsDual dual);
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IsDual conjugate();
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boolean equals(IsDual dual);
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String toString();
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}
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