32 lines
976 B
Factor
32 lines
976 B
Factor
IN: math.quaternions.tests
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USING: tools.test math.quaternions kernel math.vectors
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math.constants ;
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CONSTANT: q0 { 0 0 0 0 }
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CONSTANT: q1 { 1 0 0 0 }
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CONSTANT: qi { 0 1 0 0 }
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CONSTANT: qj { 0 0 1 0 }
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CONSTANT: qk { 0 0 0 1 }
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[ 1.0 ] [ qi norm ] unit-test
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[ 1.0 ] [ qj norm ] unit-test
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[ 1.0 ] [ qk norm ] unit-test
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[ 1.0 ] [ q1 norm ] unit-test
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[ 0.0 ] [ q0 norm ] unit-test
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[ t ] [ qi qj q* qk = ] unit-test
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[ t ] [ qj qk q* qi = ] unit-test
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[ t ] [ qk qi q* qj = ] unit-test
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[ t ] [ qi qi q* q1 q+ q0 = ] unit-test
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[ t ] [ qj qj q* q1 q+ q0 = ] unit-test
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[ t ] [ qk qk q* q1 q+ q0 = ] unit-test
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[ t ] [ qi qj qk q* q* q1 q+ q0 = ] unit-test
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[ t ] [ qk qj q/ qi = ] unit-test
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[ t ] [ qi qk q/ qj = ] unit-test
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[ t ] [ qj qi q/ qk = ] unit-test
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[ t ] [ 1 c>q q1 = ] unit-test
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[ t ] [ C{ 0 1 } c>q qi = ] unit-test
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[ t ] [ qi qi q+ qi 2 q*n = ] unit-test
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[ t ] [ qi qi q- q0 = ] unit-test
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[ t ] [ qi qj q+ qj qi q+ = ] unit-test
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[ t ] [ qi qj q- qj qi q- -1 q*n = ] unit-test
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