FM / operator

/usr/local/lib64/python3.6/site-packages/caffe2/python/operator_test/

/usr/local/lib64/python3.6/site-packages/caffe2/python/operator_test

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
activation_ops_test.py	9691	0644	edit dl rm
adadelta_test.py	7932	0644	edit dl rm
adagrad_test.py	7586	0644	edit dl rm
adagrad_test_helper.py	5181	0644	edit dl rm
adam_test.py	21559	0644	edit dl rm
affine_channel_op_test.py	3784	0644	edit dl rm
alias_with_name_test.py	938	0644	edit dl rm
apmeter_test.py	2738	0644	edit dl rm
arg_ops_test.py	1917	0644	edit dl rm
assert_test.py	797	0644	edit dl rm
async_net_barrier_test.py	946	0644	edit dl rm
atomic_ops_test.py	4104	0644	edit dl rm
basic_rnn_test.py	4720	0644	edit dl rm
batch_box_cox_test.py	5080	0644	edit dl rm
batch_bucketize_op_test.py	3730	0644	edit dl rm
batch_moments_op_test.py	2795	0644	edit dl rm
batch_sparse_to_dense_op_test.py	4199	0644	edit dl rm
bbox_transform_test.py	12258	0644	edit dl rm
bisect_percentile_op_test.py	6227	0644	edit dl rm
blobs_queue_db_test.py	3240	0644	edit dl rm
boolean_mask_test.py	16389	0644	edit dl rm
boolean_unmask_test.py	1711	0644	edit dl rm
box_with_nms_limit_op_test.py	8750	0644	edit dl rm
bucketize_op_test.py	930	0644	edit dl rm
cast_op_test.py	1600	0644	edit dl rm
ceil_op_test.py	888	0644	edit dl rm
channel_backprop_stats_op_test.py	2131	0644	edit dl rm
channel_shuffle_test.py	1794	0644	edit dl rm
channel_stats_op_test.py	2639	0644	edit dl rm
checkpoint_test.py	1500	0644	edit dl rm
clip_op_test.py	1984	0644	edit dl rm
clip_tensor_op_test.py	2076	0644	edit dl rm
collect_and_distribute_fpn_rpn_proposals_op_test.py	11269	0644	edit dl rm
concat_op_cost_test.py	2858	0644	edit dl rm
concat_split_op_test.py	7266	0644	edit dl rm
conditional_test.py	995	0644	edit dl rm
conftest.py	1446	0644	edit dl rm
conv_test.py	32473	0644	edit dl rm
conv_transpose_test.py	15945	0644	edit dl rm
copy_ops_test.py	7374	0644	edit dl rm
copy_rows_to_tensor_op_test.py	2526	0644	edit dl rm
cosine_embedding_criterion_op_test.py	1953	0644	edit dl rm
counter_ops_test.py	3348	0644	edit dl rm
crf_test.py	5315	0644	edit dl rm
cross_entropy_ops_test.py	10085	0644	edit dl rm
ctc_beam_search_decoder_op_test.py	5197	0644	edit dl rm
ctc_greedy_decoder_op_test.py	4743	0644	edit dl rm
cudnn_recurrent_test.py	5817	0644	edit dl rm
dataset_ops_test.py	23847	0644	edit dl rm
data_couple_op_test.py	858	0644	edit dl rm
decay_adagrad_test.py	2694	0644	edit dl rm
deform_conv_test.py	19276	0644	edit dl rm
dense_vector_to_id_list_op_test.py	2044	0644	edit dl rm
depthwise_3x3_conv_test.py	1863	0644	edit dl rm
detectron_keypoints.py	7973	0644	edit dl rm
distance_op_test.py	4351	0644	edit dl rm
dropout_op_test.py	2971	0644	edit dl rm
duplicate_operands_test.py	734	0644	edit dl rm
elementwise_linear_op_test.py	1382	0644	edit dl rm
elementwise_logical_ops_test.py	4617	0644	edit dl rm
elementwise_ops_test.py	33354	0644	edit dl rm
elementwise_op_broadcast_test.py	17466	0644	edit dl rm
emptysample_ops_test.py	1977	0644	edit dl rm
enforce_finite_op_test.py	1286	0644	edit dl rm
ensure_clipped_test.py	1505	0644	edit dl rm
ensure_cpu_output_op_test.py	1244	0644	edit dl rm
erf_op_test.py	749	0644	edit dl rm
expand_op_test.py	2109	0644	edit dl rm
fc_operator_test.py	3720	0644	edit dl rm
feature_maps_ops_test.py	21492	0644	edit dl rm
filler_ops_test.py	8476	0644	edit dl rm
find_op_test.py	1316	0644	edit dl rm
flatten_op_test.py	922	0644	edit dl rm
flexible_top_k_test.py	2609	0644	edit dl rm
floor_op_test.py	894	0644	edit dl rm
fused_nbit_rowwise_conversion_ops_test.py	14077	0644	edit dl rm
fused_nbit_rowwise_test_helper.py	2693	0644	edit dl rm
gather_ops_test.py	9216	0644	edit dl rm
gather_ranges_op_test.py	9125	0644	edit dl rm
given_tensor_byte_string_to_uint8_fill_op_test.py	1392	0644	edit dl rm
given_tensor_fill_op_test.py	1503	0644	edit dl rm
glu_op_test.py	1212	0644	edit dl rm
group_conv_test.py	2870	0644	edit dl rm
group_norm_op_test.py	5252	0644	edit dl rm
gru_test.py	12932	0644	edit dl rm
heatmap_max_keypoint_op_test.py	4770	0644	edit dl rm
histogram_test.py	3097	0644	edit dl rm
hsm_test.py	9456	0644	edit dl rm
hyperbolic_ops_test.py	1472	0644	edit dl rm
im2col_col2im_test.py	4311	0644	edit dl rm
image_input_op_test.py	17345	0644	edit dl rm
index_hash_ops_test.py	2885	0644	edit dl rm
index_ops_test.py	4597	0644	edit dl rm
instance_norm_test.py	9917	0644	edit dl rm
integral_image_ops_test.py	3419	0644	edit dl rm
jsd_ops_test.py	1044	0644	edit dl rm
key_split_ops_test.py	1289	0644	edit dl rm
lars_test.py	1354	0644	edit dl rm
layer_norm_op_test.py	14983	0644	edit dl rm
leaky_relu_test.py	5639	0644	edit dl rm
learning_rate_adaption_op_test.py	2837	0644	edit dl rm
learning_rate_op_test.py	8652	0644	edit dl rm
lengths_pad_op_test.py	1625	0644	edit dl rm
lengths_reducer_fused_nbit_rowwise_ops_test.py	15495	0644	edit dl rm
lengths_tile_op_test.py	1332	0644	edit dl rm
lengths_top_k_ops_test.py	2371	0644	edit dl rm
length_split_op_test.py	4868	0644	edit dl rm
listwise_l2r_operator_test.py	8740	0644	edit dl rm
load_save_test.py	33241	0644	edit dl rm
locally_connected_op_test.py	7761	0644	edit dl rm
loss_ops_test.py	902	0644	edit dl rm
lpnorm_op_test.py	2725	0644	edit dl rm
map_ops_test.py	2249	0644	edit dl rm
margin_ranking_criterion_op_test.py	1816	0644	edit dl rm
math_ops_test.py	1603	0644	edit dl rm
matmul_op_test.py	10096	0644	edit dl rm
mean_op_test.py	1469	0644	edit dl rm
merge_id_lists_op_test.py	2989	0644	edit dl rm
mkl_conv_op_test.py	1547	0644	edit dl rm
mkl_packed_fc_op_test.py	2647	0644	edit dl rm
mod_op_test.py	1459	0644	edit dl rm
moments_op_test.py	1722	0644	edit dl rm
momentum_sgd_test.py	6480	0644	edit dl rm
mpi_test.py	8154	0644	edit dl rm
mul_gradient_benchmark.py	1509	0644	edit dl rm
negate_gradient_op_test.py	1518	0644	edit dl rm
ngram_ops_test.py	2327	0644	edit dl rm
normalize_op_test.py	1679	0644	edit dl rm
numpy_tile_op_test.py	1924	0644	edit dl rm
one_hot_ops_test.py	7478	0644	edit dl rm
onnx_while_test.py	3070	0644	edit dl rm
order_switch_test.py	1306	0644	edit dl rm
pack_ops_test.py	12634	0644	edit dl rm
pack_rnn_sequence_op_test.py	2891	0644	edit dl rm
pad_test.py	1377	0644	edit dl rm
partition_ops_test.py	6838	0644	edit dl rm
percentile_op_test.py	4427	0644	edit dl rm
piecewise_linear_transform_test.py	6187	0644	edit dl rm
pooling_test.py	16508	0644	edit dl rm
prepend_dim_test.py	1505	0644	edit dl rm
python_op_test.py	1312	0644	edit dl rm
quantile_test.py	3276	0644	edit dl rm
rand_quantization_op_speed_test.py	3128	0644	edit dl rm
rank_loss_operator_test.py	5752	0644	edit dl rm
rebatching_queue_test.py	9047	0644	edit dl rm
record_queue_test.py	3125	0644	edit dl rm
recurrent_network_test.py	14048	0644	edit dl rm
recurrent_net_executor_test.py	10922	0644	edit dl rm
reduce_ops_test.py	17341	0644	edit dl rm
reduction_ops_test.py	4664	0644	edit dl rm
reshape_ops_test.py	8211	0644	edit dl rm
resize_op_test.py	9417	0644	edit dl rm
rmac_regions_op_test.py	3178	0644	edit dl rm
rms_norm_op_test.py	1325	0644	edit dl rm
rnn_cell_test.py	59707	0644	edit dl rm
roi_align_rotated_op_test.py	7567	0644	edit dl rm
rowwise_counter_test.py	2205	0644	edit dl rm
scale_op_test.py	2177	0644	edit dl rm
segment_ops_test.py	25745	0644	edit dl rm
self_binning_histogram_test.py	12915	0644	edit dl rm
selu_op_test.py	3232	0644	edit dl rm
sequence_ops_test.py	16000	0644	edit dl rm
shape_inference_test.py	25708	0644	edit dl rm
sinusoid_position_encoding_op_test.py	2308	0644	edit dl rm
softmax_ops_test.py	23685	0644	edit dl rm
softplus_op_test.py	516	0644	edit dl rm
sparse_dropout_with_replacement_op_test.py	2885	0644	edit dl rm
sparse_gradient_checker_test.py	1294	0644	edit dl rm
sparse_itemwise_dropout_with_replacement_op_test.py	2913	0644	edit dl rm
sparse_lengths_sum_benchmark.py	4159	0644	edit dl rm
sparse_lp_regularizer_test.py	2553	0644	edit dl rm
sparse_normalize_test.py	3136	0644	edit dl rm
sparse_ops_test.py	3469	0644	edit dl rm
sparse_to_dense_mask_op_test.py	3693	0644	edit dl rm
spatial_bn_op_test.py	20182	0644	edit dl rm
specialized_segment_ops_test.py	11775	0644	edit dl rm
split_op_cost_test.py	8645	0644	edit dl rm
square_root_divide_op_test.py	2179	0644	edit dl rm
stats_ops_test.py	1789	0644	edit dl rm
stats_put_ops_test.py	6596	0644	edit dl rm
storm_test.py	6507	0644	edit dl rm
string_ops_test.py	4154	0644	edit dl rm
text_file_reader_test.py	2517	0644	edit dl rm
thresholded_relu_op_test.py	2323	0644	edit dl rm
tile_op_test.py	3887	0644	edit dl rm
top_k_test.py	9113	0644	edit dl rm
torch_integration_test.py	39941	0644	edit dl rm
transpose_op_test.py	2722	0644	edit dl rm
trigonometric_op_test.py	1715	0644	edit dl rm
unique_ops_test.py	2255	0644	edit dl rm
unique_uniform_fill_op_test.py	1335	0644	edit dl rm
unsafe_coalesce_test.py	2940	0644	edit dl rm
upsample_op_test.py	7308	0644	edit dl rm
utility_ops_test.py	15054	0644	edit dl rm
video_input_op_test.py	10503	0644	edit dl rm
weighted_multi_sample_test.py	1997	0644	edit dl rm
weighted_sample_test.py	2739	0644	edit dl rm
weighted_sum_test.py	3052	0644	edit dl rm
weight_scale_test.py	2057	0644	edit dl rm
wngrad_test.py	8279	0644	edit dl rm
__init__.py	0	0644	edit dl rm

Edit: /usr/local/lib64/python3.6/site-packages/caffe2/python/operator_test/roi_align_rotated_op_test.py (7567B)

from caffe2.python import core, workspace
from hypothesis import given
import caffe2.python.hypothesis_test_util as hu
import hypothesis.strategies as st
import numpy as np
import copy

class RoIAlignRotatedOp(hu.HypothesisTestCase):
    def bbox_xywh_to_xyxy(self, boxes):
        """
        Convert from [center_x center_y w h] format to [x1 y1 x2 y2].
        """
        w, h = boxes[:, 2], boxes[:, 3]
        boxes[:, 0] -= w / 2.0  # x1 = center_x - width/2
        boxes[:, 1] -= h / 2.0  # y1 = center_y - height/2
        boxes[:, 2] = boxes[:, 0] + w  # x2 = x1 + width
        boxes[:, 3] = boxes[:, 1] + h  # y2 = y1 + height
        return boxes

@given(
        H=st.integers(min_value=50, max_value=100),
        W=st.integers(min_value=50, max_value=100),
        C=st.integers(min_value=1, max_value=3),
        num_rois=st.integers(min_value=0, max_value=10),
        pooled_size=st.sampled_from([7, 14]),
        **hu.gcs
    )
    def test_horizontal_rois(self, H, W, C, num_rois, pooled_size, gc, dc):
        """
        Test that results match with RoIAlign when angle=0.
        """
        X = np.random.randn(1, C, H, W).astype(np.float32)
        R = np.zeros((num_rois, 6)).astype(np.float32)
        angle = 0.0
        for i in range(num_rois):
            x = np.random.uniform(1, W - 1)
            y = np.random.uniform(1, H - 1)
            w = np.random.uniform(1, min(x, W - x))
            h = np.random.uniform(1, min(y, H - y))
            R[i] = [0, x, y, w, h, angle]

op = core.CreateOperator(
            "RoIAlignRotated",
            ["X", "R"],
            ["Y"],
            pooled_h=pooled_size,
            pooled_w=pooled_size,
            sampling_ratio=0,
        )

def roialign_ref(X, R):
            # Remove angle and convert from [center_x center_y w h]
            # to [x1 y1 x2 y2] format.
            R_ref = copy.deepcopy(R[:, 0:5])
            R_ref[:, 1:5] = self.bbox_xywh_to_xyxy(R_ref[:, 1:5])

ref_op = core.CreateOperator(
                "RoIAlign",
                ["X_ref", "R_ref"],
                ["Y_ref"],
                pooled_h=pooled_size,
                pooled_w=pooled_size,
                sampling_ratio=0,
            )
            workspace.FeedBlob("X_ref", X)
            workspace.FeedBlob("R_ref", R_ref)
            workspace.RunOperatorOnce(ref_op)
            return [workspace.FetchBlob("Y_ref")]

self.assertReferenceChecks(
            device_option=gc, op=op, inputs=[X, R], reference=roialign_ref
        )
        if core.IsGPUDeviceType(gc.device_type):
            self.assertGradientChecks(gc, op, [X, R], 0, [0])

@given(
        H=st.integers(min_value=50, max_value=100),
        W=st.integers(min_value=50, max_value=100),
        C=st.integers(min_value=1, max_value=3),
        num_rois=st.integers(min_value=0, max_value=10),
        pooled_size=st.sampled_from([7, 14]),
        angle=st.sampled_from([-270, -180, -90, 90, 180, 270]),
        **hu.gcs
    )
    def test_simple_rotations(
        self, H, W, C, num_rois, pooled_size, angle, gc, dc
    ):
        """
        Test with right-angled rotations that don't need interpolation.
        """
        X = np.random.randn(1, C, H, W).astype(np.float32)
        R = np.zeros((num_rois, 6)).astype(np.float32)
        for i in range(num_rois):
            x = np.random.uniform(1, W - 1)
            y = np.random.uniform(1, H - 1)
            w = np.random.uniform(1, min(x, W - x, y, H - y))
            h = np.random.uniform(1, min(x, W - x, y, H - y))
            R[i] = [0, x, y, w, h, angle]

def roialign_rot90(m, k=1, axes=(0,1)):
            axes = tuple(axes)
            if len(axes) != 2:
                raise ValueError("len(axes) must be 2.")

m = np.asanyarray(m)

if axes[0] == axes[1] or np.absolute(axes[0] - axes[1]) == m.ndim:
                raise ValueError("Axes must be different.")

if (axes[0] >= m.ndim or axes[0] < -m.ndim or
                    axes[1] >= m.ndim or axes[1] < -m.ndim):
                raise ValueError(
                    "Axes={} out of range for array of ndim={}.".format(axes, m.ndim))

k %= 4

if k == 0:
                return m[:]
            if k == 2:
                return roialign_flip(roialign_flip(m, axes[0]), axes[1])

axes_list = np.arange(0, m.ndim)
            (axes_list[axes[0]], axes_list[axes[1]]) = (axes_list[axes[1]],
                                                        axes_list[axes[0]])

if k == 1:
                return np.transpose(roialign_flip(m,axes[1]), axes_list)
            else:
                # k == 3
                return roialign_flip(np.transpose(m, axes_list), axes[1])

def roialign_flip(m, axis):
            if not hasattr(m, 'ndim'):
                m = np.asarray(m)
            indexer = [slice(None)] * m.ndim
            try:
                indexer[axis] = slice(None, None, -1)
            except IndexError:
                raise ValueError("axis=%i is invalid for the %i-dimensional input array"
                                 % (axis, m.ndim))
            return m[tuple(indexer)]

def roialign_ref(X, R):
            # `angle` denotes counter-clockwise rotation. Rotate the input
            # feature map in the opposite (clockwise) direction and perform
            # standard RoIAlign. We assume all RoIs have the same angle.
            #
            # Also note that we need to have our own version of np.rot90,
            # since axes isn't an argument until 1.12.0 and doesn't exist
            # on all tested platforms.
            norm_angle = (angle + 360) % 360
            X_ref = roialign_rot90(X, k=-norm_angle / 90, axes=(2, 3))

# Rotate RoIs clockwise wrt the center of the input feature
            # map to make them horizontal and convert from
            # [center_x center_y w h] to [x1 y1 x2 y2] format.
            roi_x, roi_y = R[:, 1], R[:, 2]
            if norm_angle == 90:
                new_roi_x = H - roi_y - 1
                new_roi_y = roi_x
            elif norm_angle == 180:
                new_roi_x = W - roi_x - 1
                new_roi_y = H - roi_y - 1
            elif norm_angle == 270:
                new_roi_x = roi_y
                new_roi_y = W - roi_x - 1
            else:
                raise NotImplementedError
            R_ref = copy.deepcopy(R[:, 0:5])
            R_ref[:, 1], R_ref[:, 2] = new_roi_x, new_roi_y
            R_ref[:, 1:5] = self.bbox_xywh_to_xyxy(R_ref[:, 1:5])

ref_op = core.CreateOperator(
                "RoIAlign",
                ["X_ref", "R_ref"],
                ["Y_ref"],
                pooled_h=pooled_size,
                pooled_w=pooled_size,
                sampling_ratio=0,
            )
            workspace.FeedBlob("X_ref", X_ref)
            workspace.FeedBlob("R_ref", R_ref)
            workspace.RunOperatorOnce(ref_op)
            return [workspace.FetchBlob("Y_ref")]

if __name__ == '__main__':
    import unittest
    unittest.main()

cmd: