Home
last modified time | relevance | path

Searched refs:deltaPrevX (Results 1 – 2 of 2) sorted by relevance

/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/filters/
DSplineMath.java126 double deltaPrevX = points[i][0] - points[i - 1][0]; in solveSystem() local
131 system[i][0] = d6 * deltaPrevX; // a_i in solveSystem()
134 result[i] = (deltaNextY / deltaNextX) - (deltaPrevY / deltaPrevX); // d_i in solveSystem()
/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/imageshow/
DSpline.java362 double deltaPrevX = points[i].x - points[i - 1].x; in solveSystem() local
367 system[i][0] = d6 * deltaPrevX; // a_i in solveSystem()
370 result[i] = (deltaNextY / deltaNextX) - (deltaPrevY / deltaPrevX); // d_i in solveSystem()