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+ Addition | - Subtraction |
* Multiplication | / Division |
^ Power |
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The vectors returned by these boolean operators are boolean vectors (containing only 1 where result is true, 0 where it is false) :
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Returns a copy of the input vector (first argument) with zero or more of its values replaced with missing value indicators. The second argument is a number - any value equal to that number in the input vector is replaced with the missing value indicator. See also nobitmap.
vector cos( vector )
Returns the vector of the cosine of the input vector at each element. Input values must be in radians. Missing values are retained, unaltered by the calculation.
number count( vector )
Returns the number of elements in a vector.
vector div( vector,vector )
Returns a vector with as many elements as the input vectors; the elements of the output vector are the integer part of the division of the first vector by the second vector. A missing value in either input vector will result in a missing value in the corresponding place in the output vector.
vector exp( vector )
Returns the vector of the exponential of the input vector at each element. Missing values are retained, unaltered by the calculation.
vector int( vector )
Returns the vector of the integer part of the input vector at each element. Missing values are retained, unaltered by the calculation.
vector log( vector )
Returns the vector of the natural log of the input vector at each element. Missing values are retained, unaltered by the calculation.
vector log10( vector )
Returns the vector of the log base 10 of the input vector at each element. Missing values are retained, unaltered by the calculation.
vector max( vector,vector ) vector min( vector,vector )
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