gx

chenyc

2025-06-12 7b72ac13a83764a662159d4a49b7fffb90476ecb

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
/**
 * @license
 * Copyright 2020 Google Inc. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */
// base.ts is tfjs-core without auto registration of things like flags,
// gradients, chained ops or the opHandler. See base_side_effects.ts for parts
// tfjs core that are required side effects.
/**
 * @fileoverview
 * @suppress {partialAlias} Optimization disabled due to passing the module
 * object into a function below:
 *
 *   import * as ops from './ops/ops';
 *   setOpHandler(ops);
 */
// Serialization.
import * as io from './io/io';
import * as math from './math';
import * as broadcast_util from './ops/broadcast_util';
import * as browser from './ops/browser';
import * as gather_util from './ops/gather_nd_util';
import * as scatter_util from './ops/scatter_nd_util';
import * as slice_util from './ops/slice_util';
import * as serialization from './serialization';
import * as tensor_util from './tensor_util';
import * as test_util from './test_util';
import * as util from './util';
import { version } from './version';
export { AdadeltaOptimizer } from './optimizers/adadelta_optimizer';
export { AdagradOptimizer } from './optimizers/adagrad_optimizer';
export { AdamOptimizer } from './optimizers/adam_optimizer';
export { AdamaxOptimizer } from './optimizers/adamax_optimizer';
export { MomentumOptimizer } from './optimizers/momentum_optimizer';
export { Optimizer } from './optimizers/optimizer';
// Optimizers.
export { OptimizerConstructors } from './optimizers/optimizer_constructors';
export { RMSPropOptimizer } from './optimizers/rmsprop_optimizer';
export { SGDOptimizer } from './optimizers/sgd_optimizer';
export { Tensor, TensorBuffer, Variable } from './tensor';
export { Rank, sumOutType, upcastType } from './types';
export * from './ops/ops';
export { Reduction } from './ops/loss_ops_utils';
export * from './train';
export * from './globals';
export * from './kernel_registry';
export { customGrad, grad, grads, valueAndGrad, valueAndGrads, variableGrads } from './gradients';
export { Environment, env, ENV } from './environment';
export { version as version_core };
// Top-level method exports.
export { nextFrame } from './browser_util';
// Second level exports.
import * as backend_util from './backends/backend_util';
import * as device_util from './device_util';
export { browser, io, math, serialization, test_util, util, backend_util, broadcast_util, tensor_util, slice_util, gather_util, scatter_util, device_util };
import * as kernel_impls from './backends/kernel_impls';
export { kernel_impls };
// Backend specific.
export { KernelBackend, DataStorage } from './backends/backend';
// Export all kernel names / info.
export * from './kernel_names';
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"base.js","sourceRoot":"","sources":["../../../../../tfjs-core/src/base.ts"],"names":[],"mappings":"AAAA;;;;;;;;;;;;;;;GAeG;AAEH,uEAAuE;AACvE,8EAA8E;AAC9E,4CAA4C;AAE5C;;;;;;;GAOG;AAEH,iBAAiB;AACjB,OAAO,KAAK,EAAE,MAAM,SAAS,CAAC;AAC9B,OAAO,KAAK,IAAI,MAAM,QAAQ,CAAC;AAC/B,OAAO,KAAK,cAAc,MAAM,sBAAsB,CAAC;AACvD,OAAO,KAAK,OAAO,MAAM,eAAe,CAAC;AACzC,OAAO,KAAK,WAAW,MAAM,sBAAsB,CAAC;AACpD,OAAO,KAAK,YAAY,MAAM,uBAAuB,CAAC;AACtD,OAAO,KAAK,UAAU,MAAM,kBAAkB,CAAC;AAC/C,OAAO,KAAK,aAAa,MAAM,iBAAiB,CAAC;AACjD,OAAO,KAAK,WAAW,MAAM,eAAe,CAAC;AAC7C,OAAO,KAAK,SAAS,MAAM,aAAa,CAAC;AACzC,OAAO,KAAK,IAAI,MAAM,QAAQ,CAAC;AAC/B,OAAO,EAAC,OAAO,EAAC,MAAM,WAAW,CAAC;AAGlC,OAAO,EAAC,iBAAiB,EAAC,MAAM,iCAAiC,CAAC;AAClE,OAAO,EAAC,gBAAgB,EAAC,MAAM,gCAAgC,CAAC;AAChE,OAAO,EAAC,aAAa,EAAC,MAAM,6BAA6B,CAAC;AAC1D,OAAO,EAAC,eAAe,EAAC,MAAM,+BAA+B,CAAC;AAC9D,OAAO,EAAC,iBAAiB,EAAC,MAAM,iCAAiC,CAAC;AAClE,OAAO,EAAC,SAAS,EAAC,MAAM,wBAAwB,CAAC;AACjD,cAAc;AACd,OAAO,EAAC,qBAAqB,EAAC,MAAM,qCAAqC,CAAC;AAC1E,OAAO,EAAC,gBAAgB,EAAC,MAAM,gCAAgC,CAAC;AAChE,OAAO,EAAC,YAAY,EAAC,MAAM,4BAA4B,CAAC;AACxD,OAAO,EAA0D,MAAM,EAAoD,YAAY,EAAE,QAAQ,EAAC,MAAM,UAAU,CAAC;AAEnK,OAAO,EAA4F,IAAI,EAAwC,UAAU,EAA0B,UAAU,EAAwB,MAAM,SAAS,CAAC;AAErO,cAAc,WAAW,CAAC;AAC1B,OAAO,EAAC,SAAS,EAAC,MAAM,sBAAsB,CAAC;AAE/C,cAAc,SAAS,CAAC;AACxB,cAAc,WAAW,CAAC;AAC1B,cAAc,mBAAmB,CAAC;AAElC,OAAO,EAAC,UAAU,EAAE,IAAI,EAAE,KAAK,EAAE,YAAY,EAAE,aAAa,EAAE,aAAa,EAAC,MAAM,aAAa,CAAC;AAGhG,OAAO,EAAC,WAAW,EAAE,GAAG,EAAE,GAAG,EAAC,MAAM,eAAe,CAAC;AAGpD,OAAO,EAAC,OAAO,IAAI,YAAY,EAAC,CAAC;AAEjC,4BAA4B;AAC5B,OAAO,EAAC,SAAS,EAAC,MAAM,gBAAgB,CAAC;AAEzC,wBAAwB;AACxB,OAAO,KAAK,YAAY,MAAM,yBAAyB,CAAC;AACxD,OAAO,KAAK,WAAW,MAAM,eAAe,CAAC;AAC7C,OAAO,EACL,OAAO,EACP,EAAE,EACF,IAAI,EACJ,aAAa,EACb,SAAS,EACT,IAAI,EACJ,YAAY,EACZ,cAAc,EACd,WAAW,EACX,UAAU,EACV,WAAW,EACX,YAAY,EACZ,WAAW,EACZ,CAAC;AAEF,OAAO,KAAK,YAAY,MAAM,yBAAyB,CAAC;AACxD,OAAO,EAAC,YAAY,EAAC,CAAC;AACtB,oBAAoB;AACpB,OAAO,EAAC,aAAa,EAAgC,WAAW,EAAC,MAAM,oBAAoB,CAAC;AAE5F,kCAAkC;AAClC,cAAc,gBAAgB,CAAC","sourcesContent":["/**\n * @license\n * Copyright 2020 Google Inc. All Rights Reserved.\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n * =============================================================================\n */\n\n// base.ts is tfjs-core without auto registration of things like flags,\n// gradients, chained ops or the opHandler. See base_side_effects.ts for parts\n// tfjs core that are required side effects.\n\n/**\n * @fileoverview\n * @suppress {partialAlias} Optimization disabled due to passing the module\n * object into a function below:\n *\n *   import * as ops from './ops/ops';\n *   setOpHandler(ops);\n */\n\n// Serialization.\nimport * as io from './io/io';\nimport * as math from './math';\nimport * as broadcast_util from './ops/broadcast_util';\nimport * as browser from './ops/browser';\nimport * as gather_util from './ops/gather_nd_util';\nimport * as scatter_util from './ops/scatter_nd_util';\nimport * as slice_util from './ops/slice_util';\nimport * as serialization from './serialization';\nimport * as tensor_util from './tensor_util';\nimport * as test_util from './test_util';\nimport * as util from './util';\nimport {version} from './version';\n\nexport {InferenceModel, MetaGraph, MetaGraphInfo, ModelPredictConfig, ModelTensorInfo, SavedModelTensorInfo, SignatureDef, SignatureDefEntry, SignatureDefInfo} from './model_types';\nexport {AdadeltaOptimizer} from './optimizers/adadelta_optimizer';\nexport {AdagradOptimizer} from './optimizers/adagrad_optimizer';\nexport {AdamOptimizer} from './optimizers/adam_optimizer';\nexport {AdamaxOptimizer} from './optimizers/adamax_optimizer';\nexport {MomentumOptimizer} from './optimizers/momentum_optimizer';\nexport {Optimizer} from './optimizers/optimizer';\n// Optimizers.\nexport {OptimizerConstructors} from './optimizers/optimizer_constructors';\nexport {RMSPropOptimizer} from './optimizers/rmsprop_optimizer';\nexport {SGDOptimizer} from './optimizers/sgd_optimizer';\nexport {DataToGPUOptions, DataToGPUWebGLOption, GPUData, Scalar, Tensor, Tensor1D, Tensor2D, Tensor3D, Tensor4D, Tensor5D, TensorBuffer, Variable} from './tensor';\nexport {GradSaveFunc, NamedTensorMap, TensorContainer, TensorContainerArray, TensorContainerObject} from './tensor_types';\nexport {BackendValues, DataType, DataTypeMap, DataTypeFor, DataValues, NumericDataType, PixelData, Rank, RecursiveArray, ScalarLike, ShapeMap, sumOutType, TensorLike, TypedArray, upcastType, WebGLData, WebGPUData} from './types';\n\nexport * from './ops/ops';\nexport {Reduction} from './ops/loss_ops_utils';\n\nexport * from './train';\nexport * from './globals';\nexport * from './kernel_registry';\nexport {TensorInfo, DataId} from './tensor_info';\nexport {customGrad, grad, grads, valueAndGrad, valueAndGrads, variableGrads} from './gradients';\n\nexport {TimingInfo, MemoryInfo, ForwardFunc} from './engine';\nexport {Environment, env, ENV} from './environment';\nexport {Platform} from './platforms/platform';\n\nexport {version as version_core};\n\n// Top-level method exports.\nexport {nextFrame} from './browser_util';\n\n// Second level exports.\nimport * as backend_util from './backends/backend_util';\nimport * as device_util from './device_util';\nexport {\n  browser,\n  io,\n  math,\n  serialization,\n  test_util,\n  util,\n  backend_util,\n  broadcast_util,\n  tensor_util,\n  slice_util,\n  gather_util,\n  scatter_util,\n  device_util\n};\n\nimport * as kernel_impls from './backends/kernel_impls';\nexport {kernel_impls};\n// Backend specific.\nexport {KernelBackend, BackendTimingInfo, DataMover, DataStorage} from './backends/backend';\n\n// Export all kernel names / info.\nexport * from './kernel_names';\n"]}