isGEQ -- compare two points

Usage:

b = isGEQ(x,y)
Inputs:
- x, a pointor a list of complex (floating point) numbers
- y, a pointor a list of complex (floating point) numbers
Optional inputs:
- Tolerance => ..., default value .000001, the tolerance of a numerical computation
Outputs:
- b, tells if x is (approximately) greater or equal than y

Description

The inputs are lists of complex numbers, the order is (approximately) lexicographic: regard each complex n-vector as real 2n-vector, for the corresponding coordinates a and b (of two real 2n-vectors) a < b if b-a is larger than Tolerance.

i1 : isGEQ({1,1,1},{1,0,2})

o1 = true

i2 : isGEQ({1,1e-7},{1, 0})

o2 = true

Ways to use isGEQ:

isGEQ(AbstractPoint,AbstractPoint)
isGEQ(List,List)

For the programmer

The object isGEQ is a method function with options.

The source of this document is in NAGtypes/doc-NAGtypes.m2:184:0.

isGEQ -- compare two points

Description

See also

Ways to use isGEQ:

For the programmer