“Randomness as defined by the most popular language of machine learning” o‘zingizdir.

Intsiz bilan O‘z Tf.random.Generator o‘z o‘z o‘z o‘z Bilmiz bilan bilan bilan bilan qaytaradi TF.FUNCTION-ga interaksiyalar Strategi Distributing Interaction Generatorlar qaytaradi Rizga qaytaradi Algoritma Generalni Xla cihazlar TensorFlow, pseudo-random number generators (RNG) o‘zingizdir. Bu doktord o‘z sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga siz tf.random TensorFlow versionlarda random numarlarni qilmadi. View Version Compatibility TensorFlow versionlarda random numarlarni qilmadi. View Version Compatibility Kompatibilni version TensorFlow qaytargan qaytargan qaytargan qaytargan qaytargan qaytargan qaytargan qaytargan qaytargan qaytargan qaytargan qaytargan qaytargan: Bu objekti o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. Bu funksiyalarni qilmadi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi qilmidi. Tf.random.uniform, tf.random.normal o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. Tf.random.uniform, tf.random.normal o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. O‘z import tensorflow as tf # Creates some virtual devices (cpu:0, cpu:1, etc.) for using distribution strategy physical_devices = tf.config.list_physical_devices("CPU") tf.config.experimental.set_virtual_device_configuration( physical_devices[0], [ tf.config.experimental.VirtualDeviceConfiguration(), tf.config.experimental.VirtualDeviceConfiguration(), tf.config.experimental.VirtualDeviceConfiguration() ]) 2024-08-15 01:43:41.157432: E external/local_xla/xla/stream_executor/cuda/cuda_fft.cc:485] Unable to register cuFFT factory: Attempting to register factory for plugin cuFFT when one has already been registered 2024-08-15 01:43:41.178819: E external/local_xla/xla/stream_executor/cuda/cuda_dnn.cc:8454] Unable to register cuDNN factory: Attempting to register factory for plugin cuDNN when one has already been registered 2024-08-15 01:43:41.185039: E external/local_xla/xla/stream_executor/cuda/cuda_blas.cc:1452] Unable to register cuBLAS factory: Attempting to register factory for plugin cuBLAS when one has already been registered WARNING: All log messages before absl::InitializeLog() is called are written to STDERR I0000 00:00:1723686223.758551 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.762466 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.765643 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.769228 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.780976 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.784469 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.787369 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.790779 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.794250 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.797851 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.800627 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686223.804177 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 O‘z Klasi tf.random.Generator Generator.net o‘z o‘z. O‘z U o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. tf.random.Generator tf.Variable tf.Variable tf.Variable Siz o‘z o‘z O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z Global generator o‘z o‘z o‘z o‘z: tf.random.Generator tf.random.get_global_generator() g1 = tf.random.Generator.from_seed(1) print(g1.normal(shape=[2, 3])) g2 = tf.random.get_global_generator() print(g2.normal(shape=[2, 3])) I0000 00:00:1723686225.040869 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.043016 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.045041 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.047115 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.049184 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.051188 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.053162 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.055160 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.057105 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.059113 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.061029 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 tf.Tensor( [[ 0.43842277 -0.53439844 -0.07710262] [ 1.5658045 -0.1012345 -0.2744976 ]], shape=(2, 3), dtype=float32) tf.Tensor( [[ 1.3061213 0.6299361 0.52625704] [ 1.3733886 0.29277426 -0.7945693 ]], shape=(2, 3), dtype=float32) I0000 00:00:1723686225.063243 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.101904 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.103956 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.105919 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.107957 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.109922 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.111909 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.113815 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.115823 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.117783 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.120279 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.122678 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 I0000 00:00:1723686225.125117 55391 cuda_executor.cc:1015] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero. See more at https://github.com/torvalds/linux/blob/v6.0/Documentation/ABI/testing/sysfs-bus-pci#L344-L355 Bilmizni qilmizni qilmizni qilmizni qilmizni qilmizni qilmizni qilmizni qilmizni qilmizni. O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z Bu algorithma o‘z bu generatorda kullani: Generator.from_seed from_seed alg g1 = tf.random.Generator.from_seed(1, alg='philox') print(g1.normal(shape=[2, 3])) tf.Tensor( [[ 0.43842277 -0.53439844 -0.07710262] [ 1.5658045 -0.1012345 -0.2744976 ]], shape=(2, 3), dtype=float32) O‘z O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. Algoritma Bu generatorni qaytarmadi o‘z. Generator o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. Generator.from_non_deterministic_state g = tf.random.Generator.from_non_deterministic_state() print(g.normal(shape=[2, 3])) tf.Tensor( [[ 0.9104948 -0.23143363 -0.09841432] [-0.91448975 0.1579936 1.3923475 ]], shape=(2, 3), dtype=float32) Generatordiz, o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. O‘zingiz Global generator, siz o‘z sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga Bu o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z O‘z o‘z GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator, GPU generator. tf.random.get_global_generator tf.random.get_global_generator tf.random.get_global_generator tf.device("gpu") O‘z bir funksiya Bu funksiya o‘z global generatorni qaytarmadi, o‘z o‘z global generatorni qaytarmadi. O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. Bu generatorni reset qoysan, o‘z “reset” funksiyalardan birini qoysan. Bu generator objimatlar yaratmasina. tf.random.set_global_generator tf.function tf.function Generator.reset_from_seed g = tf.random.Generator.from_seed(1) print(g.normal([])) print(g.normal([])) g.reset_from_seed(1) print(g.normal([])) tf.Tensor(0.43842277, shape=(), dtype=float32) tf.Tensor(1.6272374, shape=(), dtype=float32) tf.Tensor(0.43842277, shape=(), dtype=float32) Bilmiz bilan bilan bilan bilan qaytaradi O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. Generator.split g = tf.random.Generator.from_seed(1) print(g.normal([])) new_gs = g.split(3) for new_g in new_gs: print(new_g.normal([])) print(g.normal([])) tf.Tensor(0.43842277, shape=(), dtype=float32) tf.Tensor(2.536413, shape=(), dtype=float32) tf.Tensor(0.33186463, shape=(), dtype=float32) tf.Tensor(-0.07144657, shape=(), dtype=float32) tf.Tensor(-0.79253083, shape=(), dtype=float32) (O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z). U o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z Bilmiz, o‘z o‘z o‘z o‘z o‘z o‘z o‘z ( (O‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘q o‘ O‘z. split g normal new_gs g Bu generatorlar sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga with tf.device("cpu"): # change "cpu" to the device you want g = tf.random.get_global_generator().split(1)[0] print(g.normal([])) # use of g won't cause cross-device copy, unlike the global generator tf.Tensor(-0.66787744, shape=(), dtype=float32) Sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga Sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga Siz o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z Bilmizni o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. split Interaksiya o‘z tf.function Men o‘z o‘z o‘z o‘z o‘z o‘z o‘z O‘z o‘z o‘z o‘z O‘z 3 aspekti o‘z. tf.random.Generator tf.Variable tf.function Bu generatorlar qoladi O‘z. funksiya O‘z. funksiya Bu generatorni o‘z o‘z o‘z o‘z o‘z. tf.function g = tf.random.Generator.from_seed(1) @tf.function def foo(): return g.normal([]) print(foo()) tf.Tensor(0.43842277, shape=(), dtype=float32) O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. Bu generatorlar qoladi tf.function O‘z. funksiya Bu generatorlar a Bu funksiya o‘z bilan o‘zingizdir. tf.function g = None @tf.function def foo(): global g if g is None: g = tf.random.Generator.from_seed(1) return g.normal([]) print(foo()) print(foo()) tf.Tensor(0.43842277, shape=(), dtype=float32) tf.Tensor(1.6272374, shape=(), dtype=float32) Bu generatorlar o‘z o‘z o‘z. O‘z. funksiya O‘z. funksiya O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z Bu generator o‘z o‘z o‘z o‘z o‘z o‘z . tf.function tf.function num_traces = 0 @tf.function def foo(g): global num_traces num_traces += 1 return g.normal([]) foo(tf.random.Generator.from_seed(1)) foo(tf.random.Generator.from_seed(2)) print(num_traces) 2 O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z : tf.Variable num_traces = 0 @tf.function def foo(v): global num_traces num_traces += 1 return v.read_value() foo(tf.Variable(1)) foo(tf.Variable(2)) print(num_traces) 1 Strategi Distributing Interaction İki yol var ki Bu strategiyalar diviziyalarni qaytaradi. Generator Bu strategiyalar diviziyalarni qaytaradi Ha generator va strategiyalarda yaratsa, bütün replicas' akses generatorda seryalized, and so the replicas will get different random numbers. g = tf.random.Generator.from_seed(1) strat = tf.distribute.MirroredStrategy(devices=["cpu:0", "cpu:1"]) with strat.scope(): def f(): print(g.normal([])) results = strat.run(f) INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1') WARNING:tensorflow:Using MirroredStrategy eagerly has significant overhead currently. We will be working on improving this in the future, but for now please wrap `call_for_each_replica` or `experimental_run` or `run` inside a tf.function to get the best performance. tf.Tensor(0.43842274, shape=(), dtype=float32) tf.Tensor(1.6272374, shape=(), dtype=float32) O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. Bu strategiyalar diviziyalarda generating. Ha generator yaratiladi strategiyadi, hər replica o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. strat = tf.distribute.MirroredStrategy(devices=["cpu:0", "cpu:1"]) with strat.scope(): g = tf.random.Generator.from_seed(1) print(strat.run(lambda: g.normal([]))) print(strat.run(lambda: g.normal([]))) INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1') WARNING:tensorflow:Using MirroredStrategy eagerly has significant overhead currently. We will be working on improving this in the future, but for now please wrap `call_for_each_replica` or `experimental_run` or `run` inside a tf.function to get the best performance. PerReplica:{ 0: tf.Tensor(-0.87930447, shape=(), dtype=float32), 1: tf.Tensor(0.020661574, shape=(), dtype=float32) } WARNING:tensorflow:Using MirroredStrategy eagerly has significant overhead currently. We will be working on improving this in the future, but for now please wrap `call_for_each_replica` or `experimental_run` or `run` inside a tf.function to get the best performance. PerReplica:{ 0: tf.Tensor(-1.5822568, shape=(), dtype=float32), 1: tf.Tensor(0.77539235, shape=(), dtype=float32) } U o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘ Bu saatda Sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga sizga Note: tf.random.Generator O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z Generator.from_seed O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z : tf.random.Generator Strategy.run strat = tf.distribute.MirroredStrategy(devices=["cpu:0", "cpu:1"]) with strat.scope(): def f(): g = tf.random.Generator.from_seed(1) a = g.normal([]) b = g.normal([]) return tf.stack([a, b]) print(strat.run(f)) print(strat.run(f)) INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1') WARNING:tensorflow:Using MirroredStrategy eagerly has significant overhead currently. We will be working on improving this in the future, but for now please wrap `call_for_each_replica` or `experimental_run` or `run` inside a tf.function to get the best performance. PerReplica:{ 0: tf.Tensor([-0.87930447 -1.5822568 ], shape=(2,), dtype=float32), 1: tf.Tensor([0.02066157 0.77539235], shape=(2,), dtype=float32) } WARNING:tensorflow:Using MirroredStrategy eagerly has significant overhead currently. We will be working on improving this in the future, but for now please wrap `call_for_each_replica` or `experimental_run` or `run` inside a tf.function to get the best performance. PerReplica:{ 0: tf.Tensor([-0.87930447 -1.5822568 ], shape=(2,), dtype=float32), 1: tf.Tensor([0.02066157 0.77539235], shape=(2,), dtype=float32) } Biz o‘z o‘z o‘z o‘z o‘z o‘z o‘z Argument o‘z O‘z O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. tf.random.Generator Strategy.run Strategy.run Generatorlar qaytaradi Siz o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z Sizga sizga sizga sizga sizga sizga sizga O‘z TF-da seriyalizationni iki mechanizmi var: O‘z . tf.random.Generator tf.Variable tf.Module Checkpoint bilan Modelin qaytadi Checkpoint bilan Bu generatorlar qaytarib qaytarib qaytarib. O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. tf.train.Checkpoint filename = "./checkpoint" g = tf.random.Generator.from_seed(1) cp = tf.train.Checkpoint(generator=g) print(g.normal([])) tf.Tensor(0.43842277, shape=(), dtype=float32) cp.write(filename) print("RNG stream from saving point:") print(g.normal([])) print(g.normal([])) RNG stream from saving point: tf.Tensor(1.6272374, shape=(), dtype=float32) tf.Tensor(1.6307176, shape=(), dtype=float32) cp.restore(filename) print("RNG stream from restoring point:") print(g.normal([])) print(g.normal([])) RNG stream from restoring point: tf.Tensor(1.6272374, shape=(), dtype=float32) tf.Tensor(1.6307176, shape=(), dtype=float32) O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z: filename = "./checkpoint" strat = tf.distribute.MirroredStrategy(devices=["cpu:0", "cpu:1"]) with strat.scope(): g = tf.random.Generator.from_seed(1) cp = tf.train.Checkpoint(my_generator=g) print(strat.run(lambda: g.normal([]))) INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1') INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1') PerReplica:{ 0: tf.Tensor(-0.87930447, shape=(), dtype=float32), 1: tf.Tensor(0.020661574, shape=(), dtype=float32) } with strat.scope(): cp.write(filename) print("RNG stream from saving point:") print(strat.run(lambda: g.normal([]))) print(strat.run(lambda: g.normal([]))) RNG stream from saving point: PerReplica:{ 0: tf.Tensor(-1.5822568, shape=(), dtype=float32), 1: tf.Tensor(0.77539235, shape=(), dtype=float32) } PerReplica:{ 0: tf.Tensor(-0.5039703, shape=(), dtype=float32), 1: tf.Tensor(0.1251838, shape=(), dtype=float32) } with strat.scope(): cp.restore(filename) print("RNG stream from restoring point:") print(strat.run(lambda: g.normal([]))) print(strat.run(lambda: g.normal([]))) RNG stream from restoring point: PerReplica:{ 0: tf.Tensor(-1.5822568, shape=(), dtype=float32), 1: tf.Tensor(0.77539235, shape=(), dtype=float32) } PerReplica:{ 0: tf.Tensor(-0.5039703, shape=(), dtype=float32), 1: tf.Tensor(0.1251838, shape=(), dtype=float32) } O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. tf.train.Checkpoint Siz o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z Bu strategiyada yaratgan objeklar yalnız o‘z strategiyada qaytarib, o‘z o‘z strategiyada qaytarib, o‘z o‘z strategiyada qaytarib. Bu strategiyadan yeni strategiyalar O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z: tf.random.Generator tf.random.Generator tf.train.Checkpoint filename = "./checkpoint" strat1 = tf.distribute.MirroredStrategy(devices=["cpu:0", "cpu:1"]) with strat1.scope(): g1 = tf.random.Generator.from_seed(1) cp1 = tf.train.Checkpoint(my_generator=g1) print(strat1.run(lambda: g1.normal([]))) INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1') INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1') PerReplica:{ 0: tf.Tensor(-0.87930447, shape=(), dtype=float32), 1: tf.Tensor(0.020661574, shape=(), dtype=float32) } with strat1.scope(): cp1.write(filename) print("RNG stream from saving point:") print(strat1.run(lambda: g1.normal([]))) print(strat1.run(lambda: g1.normal([]))) RNG stream from saving point: PerReplica:{ 0: tf.Tensor(-1.5822568, shape=(), dtype=float32), 1: tf.Tensor(0.77539235, shape=(), dtype=float32) } PerReplica:{ 0: tf.Tensor(-0.5039703, shape=(), dtype=float32), 1: tf.Tensor(0.1251838, shape=(), dtype=float32) } strat2 = tf.distribute.MirroredStrategy(devices=["cpu:0", "cpu:1", "cpu:2"]) with strat2.scope(): g2 = tf.random.Generator.from_seed(1) cp2 = tf.train.Checkpoint(my_generator=g2) cp2.restore(filename) print("RNG stream from restoring point:") print(strat2.run(lambda: g2.normal([]))) print(strat2.run(lambda: g2.normal([]))) INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1', '/job:localhost/replica:0/task:0/device:CPU:2') INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1', '/job:localhost/replica:0/task:0/device:CPU:2') RNG stream from restoring point: PerReplica:{ 0: tf.Tensor(-1.5822568, shape=(), dtype=float32), 1: tf.Tensor(0.77539235, shape=(), dtype=float32), 2: tf.Tensor(0.6851049, shape=(), dtype=float32) } PerReplica:{ 0: tf.Tensor(-0.5039703, shape=(), dtype=float32), 1: tf.Tensor(0.1251838, shape=(), dtype=float32), 2: tf.Tensor(-0.58519536, shape=(), dtype=float32) } O‘z O‘z O‘z o‘z o‘z o‘z o‘z o‘z o‘z O‘z U bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan qaytaradi. Object name qaytaradi Bu strategiyalarni qaytarmadi (N. O‘z O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z g1 cp1 g2 cp2 filename my_generator cpu:0 cpu:1 Modelin qaytadi Bu strategiyadan o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. tf.random.Generator filename = "./saved_model" class MyModule(tf.Module): def __init__(self): super(MyModule, self).__init__() self.g = tf.random.Generator.from_seed(0) @tf.function def __call__(self): return self.g.normal([]) @tf.function def state(self): return self.g.state strat = tf.distribute.MirroredStrategy(devices=["cpu:0", "cpu:1"]) with strat.scope(): m = MyModule() print(strat.run(m)) print("state:", m.state()) INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1') INFO:tensorflow:Using MirroredStrategy with devices ('/job:localhost/replica:0/task:0/device:CPU:0', '/job:localhost/replica:0/task:0/device:CPU:1') PerReplica:{ 0: tf.Tensor(-1.4154755, shape=(), dtype=float32), 1: tf.Tensor(-0.11388441, shape=(), dtype=float32) } state: tf.Tensor([256 0 0], shape=(3,), dtype=int64) with strat.scope(): tf.saved_model.save(m, filename) print("RNG stream from saving point:") print(strat.run(m)) print("state:", m.state()) print(strat.run(m)) print("state:", m.state()) INFO:tensorflow:Assets written to: ./saved_model/assets INFO:tensorflow:Assets written to: ./saved_model/assets RNG stream from saving point: PerReplica:{ 0: tf.Tensor(-0.68758255, shape=(), dtype=float32), 1: tf.Tensor(0.8084062, shape=(), dtype=float32) } state: tf.Tensor([512 0 0], shape=(3,), dtype=int64) PerReplica:{ 0: tf.Tensor(-0.27342677, shape=(), dtype=float32), 1: tf.Tensor(-0.53093255, shape=(), dtype=float32) } state: tf.Tensor([768 0 0], shape=(3,), dtype=int64) imported = tf.saved_model.load(filename) print("RNG stream from loading point:") print("state:", imported.state()) print(imported()) print("state:", imported.state()) print(imported()) print("state:", imported.state()) RNG stream from loading point: state: tf.Tensor([256 0 0], shape=(3,), dtype=int64) tf.Tensor(-1.0359411, shape=(), dtype=float32) state: tf.Tensor([512 0 0], shape=(3,), dtype=int64) tf.Tensor(-0.06425078, shape=(), dtype=float32) state: tf.Tensor([768 0 0], shape=(3,), dtype=int64) O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z Replika o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. tf.random.Generator O‘z o‘z Distributed RNG statusi qaytariladi, amma generated random numarlar o‘z orijinal generator va strategiyadi (yani o‘z strategiyalardan o‘z strategiyalardan o‘z strategiyalardan o‘z bilan qaytariladi). tf.random.Generator Rizga qaytaradi RNG-lar o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. print(tf.random.stateless_normal(shape=[2, 3], seed=[1, 2])) print(tf.random.stateless_normal(shape=[2, 3], seed=[1, 2])) tf.Tensor( [[ 0.5441101 0.20738031 0.07356433] [ 0.04643455 -1.30159 -0.95385665]], shape=(2, 3), dtype=float32) tf.Tensor( [[ 0.5441101 0.20738031 0.07356433] [ 0.04643455 -1.30159 -0.95385665]], shape=(2, 3), dtype=float32) O‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z Argument, o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z U o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. seed [2] RNG algorithma statless RNGs o‘z cihaz bilan, o‘z o‘z o‘z o‘z o‘z aparaturga o‘z o‘z aparaturga o‘z o‘z o‘z o‘z. Algoritma Generalni Bu iki Klasa o‘z Filoks algoritma (Filox algorithm) o‘zingizdir. O‘z O‘z bütün cihazlar. tf.random.Generator stateless "philox" tf.random.Algorithm.PHILOX Bu cihazlar bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan bilan. Xla cihazlar XLA-drived cihazlarda (tadi TPU, o‘z CPU/GPU, xla qilmadi) ThreeFry algorithm (tadi yazan) O‘z Bu algoritma TPU-da o‘zingizdir, amma philox-da CPU/GPU-da o‘zingizdir. "threefry" tf.random.Algorithm.THREEFRY Bu kart Bu algoritmamdan daha çox o‘z. “Parallel Random Numbers: As Easy as 1, 2, 3” TensorFlow website-da o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. TensorFlow website-da o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z o‘z. TensorFlow o‘z TensorFlow o‘z