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invert

This function will invert the values of the sequence. This assumes that the numbers in the sequence correspond with 0 meaning heddle lowered and 1 meaning heddle lifted. So, this function flips 0 values to 1 and vice versa. It will leave values of 2 unchanged.

Parameters​

  • none

Returns​

the current Sequence.OneD object

Implementation​

let seq = new Sequence.OneD([0,0,1,1])
seq.invert()

After calling this operation, the sequence is [1, 1, 0, 0].

let seq = new Sequence.OneD([0,0,1,1, 2, 2])
seq.invert

After calling this operation, the sequence is [1, 1, 0, 0, 2, 2].

In the unlikely event you are storing other number in the sequence object (say, just to organize a sequence of any number), this function will convert any number that isn't 2 to 1 (if the value was 0), and 0, if the value was anything else.