Stepper Motor controlling using Arduino due

Hello ,
Can you please help me with the controlling of stepper motor using arduino. I have to control motors in the following manner,

  1.   5 bipolar stepper motors
  2.   Running at the same time in different angle with different speed(mandatory).
  3.   Accelstepper library is not usable because we cannot pass array of angle to its movetoposition() function it takes only first element of an array.

Please help me with this controlling.