in coalbed methane (CBM) reservoirs in unconventional oil and gas reservoir exploration, this paper carries out the extraction and comparison of fractures on the basis of the gradient structure tensor (GST) method, combining with the real geological conditions of the Yanchuannan (YCN) work area....
A prominent example of this is the case of diffusion tensor imaging, in which various diffusion-weighted images are collected with gradients that are played out along different physical directions (see Section 29.4.4). This can result in geometric distortions that vary with the direction and ...
The surface curvature was achieved by introducing a surface stress tensor that only depends on the color gradient. They also proposed a new reproducing divergence approximation without the demand of a matrix inversion to obtain a stable and accurate scheme for the interface curvature [133]. A ...
2.1.488 MathML 2.0, Section 3.4.7, Prescripts and Tensor Indices (mmultiscripts) 2.1.489 MathML 2.0, Section 3.5.1, Table or Matrix (mtable) 2.1.490 MathML 2.0, Section 3.5.2, Row in Table or Matrix (mtr) 2.1.491 MathML 2.0, Section 3.5.3, Labeled Row in Table or Matrix (m...
With Ready Tensor, you gain more than just scalable computing storage model and data versioning and automated experiment tracking. You also get advanced collaboration tools to share your research conveniently and securely with other researchers and the community. See why top AI researchers are joining...
2.1.488 MathML 2.0, Section 3.4.7, Prescripts and Tensor Indices (mmultiscripts) 2.1.489 MathML 2.0, Section 3.5.1, Table or Matrix (mtable) 2.1.490 MathML 2.0, Section 3.5.2, Row in Table or Matrix (mtr) 2.1.491 MathML 2.0, Section 3.5.3, Labeled Row in Table or Matrix (m...
Set up a bind mount on host machine: It needs to mirror the structure of the model_inputs_outputs directory. Place the train data file in the model_inputs_outputs/inputs/data/training directory, the test data file in the model_inputs_outputs/inputs/data/testing directory, and the schema...
Recently, the magnetic tensor data can be directly measured due to the latest development of superconducting quantum interference device (SQUID) based sensors, which can collect five unique magnetic gradients components (partial H_x/ partial x , partial H_x/ partial y , partial H_x/ partial z...
Variation of the free volume content across the gradient-transition region not only perturbs the strain distribution but also changes the rotation fields, which can be obtained by analyzing the rotational part of the deformation gradient tensor. As shown in Fig. 5c, for the as-cast MG, two ...
error. The stochastic gradient descent algorithm is an extension of the gradient descent algorithm which is efficient for high-order tensors[63]. From a computational perspective, divergence, curl, gradient, andgradient descent methodscan be interpreted as tensor multiplication with time complexity ofO...