Receive the following error when attempting to use the "exp" function on a complex array:
a = numeric.fft(0,1)
{x: 0, y: 1}
a.exp()
ReferenceError: exp is not defined
at Object.eval [as exp](eval at %28/Users/foo/math/node_modules/numeric/numeric-1.2.6.js:746:26%29, :2:34)
at eval (eval at Tunop (/Users/foo/projects/math/node_modules/numeric/numeric-1.2.6.js:1101:12), :3:18)
at repl:1:2
at REPLServer.self.eval (repl.js:110:21)
at Interface. (repl.js:239:12)
at Interface.EventEmitter.emit (events.js:95:17)
at Interface._onLine (readline.js:202:10)
at Interface. (readline.js:322:12)
at Array.forEach (native)
at Interface._normalWrite (readline.js:321:11)
Receive the following error when attempting to use the "exp" function on a complex array: