function isTransposed( str ) { // TODO: consider moving to a separate helper utility package
	return ( str !== 'no-transpose' );
}
Tests whether a provided string indicates to transpose a matrix.

@private
@param {string} str - input string
@returns {boolean} boolean indicating whether to transpose a matrix

@example
var bool = isTransposed( 'transpose' );
// returns true

@example
var bool = isTransposed( 'conjugate-transpose' );
// returns true

@example
var bool = isTransposed( 'no-transpose' );
// returns false