QuantileGH (version 0.1.8)

allequal_o_: Test if Two double Vectors are Element-Wise (Nearly) Equal

Description

Test if two double vectors are element-wise (nearly) equal.

Usage

allequal_o_(target, current, tolerance = sqrt(.Machine$double.eps), ...)

Value

Function allequal_o_() returns an \(n_t\times n_c\)

logical

matrix

indicating whether the length-\(n_c\)

vector

current

is element-wise near-equal to the length-\(n_t\)

vector

target

within the pre-specified tolerance.

Arguments

target

length-\(n_t\) double vector, the target value(s), missing value not allowed

current

length-\(n_c\) double vector, the value(s) to be compared with target, missing value not allowed

tolerance

positive double scalar, default sqrt(.Machine$double.eps)

...

potential parameters, currently not in use

Details

Function allequal_o_() is different from all.equal.numeric, such that

• only compares between double, not complex, values

• element-wise comparison is performed, in a fashion similar to function outer

• a logical scalar is always returned for each element-wise comparison.

Examples

allequal_o_(target = c(.3, 0), current = c(.3, 1-.7, 0, .Machine$double.eps))