The potential and advantages of 2D LIPAs for volumetric imaging are demonstrated first by comparing the use of 1D and 2D arrays to image a crack-like defect. Following this, 3D TFM imaging using 2D ...

It also serves as a reference for verifying their own code. To run the code, you need to have Python, numpy and matplotlib installed on your system. Scipy is also needed if using the examples that ...

You are given an m x n integer matrix matrix with the following two properties: Each row is sorted in non-decreasing order. The first integer of each row is greater than the last integer of the ...

State Key Laboratory of Catalysis, iChEM, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian116023, China ...