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

/frameworks/base/core/java/android/hardware/
DSensorManager.java1238 final float invE = 1.0f / (float) Math.sqrt(Ex * Ex + Ey * Ey + Ez * Ez); in getRotationMatrix() local
1239 final float c = (Ex * Mx + Ey * My + Ez * Mz) * invE; in getRotationMatrix()
1240 final float s = (Ex * Ax + Ey * Ay + Ez * Az) * invE; in getRotationMatrix()