Wedgie/Archived version: Difference between revisions
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# Take the [https://en.wikipedia.org/wiki/Wedge_product wedge product] of the vals, producing an ''r''-'''multival'''. | # Take the [https://en.wikipedia.org/wiki/Wedge_product wedge product] of the vals, producing an ''r''-'''multival'''. | ||
# Divide out the greatest common divisior of the entries. | # Divide out the greatest common divisior of the entries. | ||
# If the first non-zero entry of the result of step 2 is negative, the multival is then scalar multiplied by | # If the first non-zero entry of the result of step 2 is negative, the multival is then scalar multiplied by −1, changing the sign of the first non-zero entry to be positive. | ||
The result is the wedgie of the rank-''r'' temperament ''V''<sub>1</sub>&...&''V''<sub>r</sub>, whose entries are (ignoring steps 2 and 3): | The result is the wedgie of the rank-''r'' temperament ''V''<sub>1</sub>&...&''V''<sub>r</sub>, whose entries are (ignoring steps 2 and 3): | ||