/// <summary>Creates a new random number stream. /// </summary> /// <param name="seed">The seed.</param> /// <returns>The random number stream in its <see cref="IRandomNumberStream"/> representation.</returns> /// <exception cref="ArgumentException">Thrown if <paramref name="seed"/> is invalid for the Random Number Generator represented by the current instance.</exception> /// <exception cref="InvalidOperationException">Thrown, if additional parameters are required.</exception> public IRandomNumberStream Create(long seed) { if ((seed < 0) || (seed > MaxSeed)) { throw new ArgumentException("seed"); } IntPtr streamHandle = IntPtr.Zero; int errorCode = MklRandomNumberLibrary.vslNewStream(ref streamHandle, m_GeneratorID, (uint)seed); if (errorCode != 0) // execution is not successful { throw new InvalidOperationException("MKL: Return value " + errorCode + " in vslNewStream."); } return(new MklRandomNumberStream(streamHandle, this)); }
/// <summary>Creates a new random number stream. /// </summary> /// <param name="dimension">The dimension.</param> /// <returns>The random number stream in its <see cref="IRandomNumberStream"/> representation. /// </returns> /// <exception cref="InvalidOperationException">Thrown, if additional parameters are required.</exception> public IRandomNumberStream Create(long dimension) { if (dimension > UInt32.MaxValue) { throw new ArgumentException("dimension"); } IntPtr streamHandle = IntPtr.Zero; int errorCode = MklRandomNumberLibrary.vslNewStream(ref streamHandle, m_GeneratorID, (uint)dimension); if (errorCode != 0) // execution is not successful { throw new InvalidOperationException("MKL: Return value " + errorCode + " in vslNewStream."); } return(new MklRandomNumberStream(streamHandle, this, (uint)dimension)); }