/// <summary> /// /// </summary> /// <typeparam name="T"></typeparam> /// <typeparam name="U"></typeparam> /// <param name="field"></param> /// <param name="other"></param> /// <param name="converter"></param> /// <param name="parallel"></param> public static void Sample <T, U>(this ISampledField2d <T> field, IField2d <U> other, Func <U, T> converter, bool parallel = false) { if (parallel) { Parallel.ForEach(Partitioner.Create(0, field.Count), range => Body(range.Item1, range.Item2)); } else { Body(0, field.Count); } void Body(int from, int to) { var vals = field.Values; for (int i = from; i < to; i++) { vals[i] = converter(other.ValueAt(field.PointAt(i))); } } }
/// <summary> /// /// </summary> /// <typeparam name="T"></typeparam> /// <param name="field"></param> /// <returns></returns> public static ISampledField2d <T> Duplicate <T>(this ISampledField2d <T> field) where T : struct { return(field.Duplicate(true)); }