Method IndexIsValid

tensor/shape.go:96–106

IndexIsValid() returns true if given index is valid (within ranges for all dimensions)

(idx []int)

// IndexIsValid() returns true if given index is valid (within ranges for all dimensions)
func (sh *Shape) IndexIsValid(idx []int) bool {
	if len(idx) != sh.NumDims() {
		return false
	}
	for i, v := range sh.Sizes {
		if idx[i] < 0 || idx[i] >= v {
			return false
		}
	}
	return true
}

// IsEqual returns true if this shape is same as other (does not compare names)
func (sh *Shape) IsEqual(oth *Shape) bool {