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What is a BitVector and how to use it as return in Breeze Scala?
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I am doing a comparison between two BreezeDenseVectors with the following way a :< b and what i get as a return is a BitVector.
I haven't worked again with this and everything i read about it, was not helpful enough.
Can anyone explain to me how they work?
Additionally, by printing the output, i get: 0, 1, 2, 3, 4 . What is this supposed to mean?
scala bitvector
edited Feb 7 at 18:15
Jay Traband
16.7k11844
asked Sep 6 '18 at 21:45
TmpoulTmpoul
204
add a comment |
I am doing a comparison between two BreezeDenseVectors with the following way a :< b and what i get as a return is a BitVector.
I haven't worked again with this and everything i read about it, was not helpful enough.
Can anyone explain to me how they work?
Additionally, by printing the output, i get: 0, 1, 2, 3, 4 . What is this supposed to mean?
scala bitvector
edited Feb 7 at 18:15
Jay Traband
16.7k11844
asked Sep 6 '18 at 21:45
TmpoulTmpoul
204
add a comment |
I am doing a comparison between two BreezeDenseVectors with the following way a :< b and what i get as a return is a BitVector.
I haven't worked again with this and everything i read about it, was not helpful enough.
Can anyone explain to me how they work?
Additionally, by printing the output, i get: 0, 1, 2, 3, 4 . What is this supposed to mean?
scala bitvector
edited Feb 7 at 18:15
Jay Traband
16.7k11844
asked Sep 6 '18 at 21:45
TmpoulTmpoul
204
I am doing a comparison between two BreezeDenseVectors with the following way a :< b and what i get as a return is a BitVector.
I haven't worked again with this and everything i read about it, was not helpful enough.
Can anyone explain to me how they work?
Additionally, by printing the output, i get: 0, 1, 2, 3, 4 . What is this supposed to mean?
scala bitvector
scala bitvector
edited Feb 7 at 18:15
Jay Traband
16.7k11844
asked Sep 6 '18 at 21:45
TmpoulTmpoul
204
edited Feb 7 at 18:15
Jay Traband
16.7k11844
asked Sep 6 '18 at 21:45
TmpoulTmpoul
204
edited Feb 7 at 18:15
Jay Traband
16.7k11844
edited Feb 7 at 18:15
Jay Traband
16.7k11844
edited Feb 7 at 18:15
Jay Traband
16.7k11844
16.7k11844
asked Sep 6 '18 at 21:45
TmpoulTmpoul
204
asked Sep 6 '18 at 21:45
TmpoulTmpoul
204
asked Sep 6 '18 at 21:45
TmpoulTmpoul
204
204
add a comment |
add a comment |
1 Answer
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You can check BitVectorTest.scala for more detail usage.
Basically, a :< b gives you a BitVector, which indicates which elements in a smaller than the ones in b.
For example val a = DenseVector[Int](4, 9, 3); val b = DenseVector[Int](8, 2, 5); a :< b will gives you BitVector(0, 2), it means that a(0) < b(0) and a(2) < b(2), which is correct.
answered Mar 9 at 2:30
AaronYinAaronYin
134
add a comment |
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1 Answer
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You can check BitVectorTest.scala for more detail usage.
Basically, a :< b gives you a BitVector, which indicates which elements in a smaller than the ones in b.
For example val a = DenseVector[Int](4, 9, 3); val b = DenseVector[Int](8, 2, 5); a :< b will gives you BitVector(0, 2), it means that a(0) < b(0) and a(2) < b(2), which is correct.
answered Mar 9 at 2:30
AaronYinAaronYin
134
add a comment |
You can check BitVectorTest.scala for more detail usage.
Basically, a :< b gives you a BitVector, which indicates which elements in a smaller than the ones in b.
For example val a = DenseVector[Int](4, 9, 3); val b = DenseVector[Int](8, 2, 5); a :< b will gives you BitVector(0, 2), it means that a(0) < b(0) and a(2) < b(2), which is correct.
answered Mar 9 at 2:30
AaronYinAaronYin
134
add a comment |
You can check BitVectorTest.scala for more detail usage.
Basically, a :< b gives you a BitVector, which indicates which elements in a smaller than the ones in b.
For example val a = DenseVector[Int](4, 9, 3); val b = DenseVector[Int](8, 2, 5); a :< b will gives you BitVector(0, 2), it means that a(0) < b(0) and a(2) < b(2), which is correct.
answered Mar 9 at 2:30
AaronYinAaronYin
134
You can check BitVectorTest.scala for more detail usage.
Basically, a :< b gives you a BitVector, which indicates which elements in a smaller than the ones in b.
For example val a = DenseVector[Int](4, 9, 3); val b = DenseVector[Int](8, 2, 5); a :< b will gives you BitVector(0, 2), it means that a(0) < b(0) and a(2) < b(2), which is correct.
answered Mar 9 at 2:30
AaronYinAaronYin
134
answered Mar 9 at 2:30
AaronYinAaronYin
134
answered Mar 9 at 2:30
AaronYinAaronYin
134
answered Mar 9 at 2:30
AaronYinAaronYin
134
134
add a comment |
add a comment |
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