Example #1
0
    from brainspy.utils import manager
    from bspytasks.boolean.logger import Logger
    from brainspy.utils.io import load_configs
    from brainspy.utils.transforms import (
        DataToTensor,
        DataPointsToPlateau,
        DataToVoltageRange,
    )
    from brainspy.processors.dnpu import DNPU

    V_MIN = [-1.2, -1.2]
    V_MAX = [0.6, 0.6]

    configs = load_configs("configs/boolean.yaml")
    data_transforms = transforms.Compose(
        [DataToVoltageRange(V_MIN, V_MAX, -1, 1), DataToTensor('cpu')]
    )

    waveform_transforms = transforms.Compose(
        [DataPointsToPlateau(configs["processor"]["data"]["waveform"])]
    )

    criterion = manager.get_criterion(configs["algorithm"])
    algorithm = manager.get_algorithm(configs["algorithm"])

    configs["current_dimension"] = 4
    results = vc_dimension_test(
        configs,
        DNPU,
        criterion,
        algorithm,
Example #2
0
    plt.xlabel("Accuracy values")
    plt.ylabel("Counts")
    plt.savefig(os.path.join(save_dir, "accuracy_histogram_" + label + "." + extension))

    if show_plots:
        plt.show()


if __name__ == "__main__":

    from torchvision import transforms

    from brainspy.utils import manager
    from brainspy.utils.io import load_configs
    from brainspy.utils.transforms import DataToTensor, DataToVoltageRange
    from brainspy.processors.dnpu import DNPU

    V_MIN = [-1.2, -1.2]
    V_MAX = [0.6, 0.6]

    transforms = transforms.Compose(
        [DataToVoltageRange(V_MIN, V_MAX, -1, 1), DataToTensor(torch.device('cpu'))]
    )

    configs = load_configs("configs/ring.yaml")

    criterion = manager.get_criterion(configs["algorithm"])
    algorithm = manager.get_algorithm(configs["algorithm"])

    search_solution(configs, DNPU, criterion, algorithm, transforms=transforms)
Example #3
0
    from brainspy.utils import manager
    from brainspy.utils.io import load_configs
    from brainspy.utils.transforms import DataToTensor, DataToVoltageRange, DataPointsToPlateau, ToDevice

    from brainspy.processors.dnpu import DNPU

    #TorchUtils.force_cpu = False

    V_MIN = [-1.2, -1.2]
    V_MAX = [0.6, 0.6]

    configs = load_configs("configs/ring.yaml")

    data_transforms = tfms.Compose([
        DataToVoltageRange(V_MIN, V_MAX, -1, 1),
        DataToTensor(device=torch.device('cpu'))
    ])

    # Add your custom transformations for the datapoints
    waveform_transforms = tfms.Compose([
        # DataPointsToPlateau(configs['processor']['waveform']),
        ToDevice()
    ])

    criterion = manager.get_criterion(configs["algorithm"])
    algorithm = manager.get_algorithm(configs["algorithm"])

    dataloaders = get_ring_data(configs, data_transforms)

    ring_task(configs, dataloaders, DNPU, criterion,