public static void SdcaL1UpdateSparse(float primalUpdate, int length, float[] src, int[] indices, int count, float threshold, float[] v, float[] w) => SseUtils.SdcaL1UpdateSparse(primalUpdate, length, src, indices, count, threshold, v, w);
public static void SdcaL1UpdateSparse(float primalUpdate, int count, ReadOnlySpan <float> source, ReadOnlySpan <int> indices, float threshold, Span <float> v, Span <float> w) => SseUtils.SdcaL1UpdateSparse(primalUpdate, count, source, indices, threshold, v, w);