teldufalsari/kmath
2
0
Fork 0
forked from kscience/kmath
Code Pull Requests 1 Activity

Comments fixed.

Browse Source
This commit is contained in:
E––jenY-Poltavchiny 2023-06-14 23:55:25 +03:00
parent d5c3aa563e
commit 31be2b547b
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
kmath-stat/src/commonMain/kotlin/space/kscience/kmath/series/DynamicTimeWarping.kt
View File

@ -61,7 +61,7 @@ public fun DoubleFieldOpsND.dynamicTimeWarping(series1 : DoubleBuffer, series2 :
val costMatrix = structureND(ShapeND(series1.size, series2.size)) { val costMatrix = structureND(ShapeND(series1.size, series2.size)) {
(row, col) -> abs(series1[row] - series2[col]) (row, col) -> abs(series1[row] - series2[col])
} }
// Formula: costMatrix[i, j] = euqlidNorm(series1(i), series2(j)) + // Formula: costMatrix[i, j] = euqlideanNorm(series1(i), series2(j)) +
// min(costMatrix[i - 1, j], costMatrix[i, j - 1], costMatrix[i - 1, j - 1]). // min(costMatrix[i - 1, j], costMatrix[i, j - 1], costMatrix[i - 1, j - 1]).
for ( (row, col) in costMatrix.indices) { for ( (row, col) in costMatrix.indices) {
costMatrix[row, col] += when { costMatrix[row, col] += when {