It will use Prefix Sum. * There are two differences between this question and 最大矩阵和 (in NowCoder): * * 1. This question is a matrix, it means that it's 2D array question. * But in 2D matrix, we can ...

The problem with this brute-force approach to the prefix sum problem is that it is highly inefficient. Discrete logic must be performed on every element of the array. As arrays become larger, the ...

The traditional, slow brute-force approach that uses loops and arrays. A high-performance approach that uses advanced Vector and single instruction multiple data (SIMD) semantics. In this article ...

You need to find the maximum length of bitonic subsequence. You need to find the sum of the maximum sum path to reach from beginning of any array to end of any of the two arrays. You can switch from ...

In this paper, direction of arrival (DOA) estimation using sum co-array of coprime arrays is studied. The array geometry can be represented as the kronecker product of those of two coprime arrays.

Bioinspired Adaptive Microplate Arrays for Magnetically Tuned Optics. Advanced Optical Materials 2017, 5 (11) , 1601043. DOI: 10.1002/adom.201601043. Jun Kyu Park, Seok Kim. Droplet manipulation on a ...

By coating a thin layer of metal, including gold and gold–palladium alloy, of different thickness on the deformed shape memory polymer (SMP) pillars, we manipulate the degree of recovery of the SMP ...

In this letter, direction-of-arrival (DOA) estimation of a mixture of coherent and uncorrelated targets is performed using sparse reconstruction and active nonuniform arrays. The data measurements ...