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Tidy up and slight bug fix
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parent
90319497d4
commit
16186c432e
1 changed files with 7 additions and 2 deletions
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@ -335,9 +335,11 @@ class ExtractEntropies extends Operation {
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* Flips the groups to cover the remaining data.
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* Flips the groups to cover the remaining data.
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*
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*
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* @param {Array} data
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* @param {Array} data
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* @param {Number} length
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* @param {Number} binWidth
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* @returns {Array}
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* @returns {Array}
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*/
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*/
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flipGroupings(data) {
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flipGroupings(data, length, binWidth) {
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const result = [];
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const result = [];
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if (data[0]) {
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if (data[0]) {
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result.push(0, data[0] - 1);
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result.push(0, data[0] - 1);
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@ -345,6 +347,9 @@ class ExtractEntropies extends Operation {
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for (let i = 1; i < data.length-1; i+=2) {
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for (let i = 1; i < data.length-1; i+=2) {
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result.push(data[i]+1, data[i+1]);
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result.push(data[i]+1, data[i+1]);
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}
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}
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const dataLen = data.length - 1;
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if (data[dataLen] !== length)
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result.push(data[dataLen]+1, (length/binWidth)-1);
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return result;
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return result;
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}
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}
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@ -363,7 +368,7 @@ class ExtractEntropies extends Operation {
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return output;
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return output;
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ranges = this.groupings(ranges);
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ranges = this.groupings(ranges);
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if (flipOutput)
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if (flipOutput)
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ranges = this.flipGroupings(ranges);
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ranges = this.flipGroupings(ranges, input.byteLength, binWidth);
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for (let i = 0; i < ranges.length; i+=2) {
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for (let i = 0; i < ranges.length; i+=2) {
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if (i === 0)
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if (i === 0)
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