数值精度 meaning in English
numerical precision
numericalprecision
Examples
- Coupling ipo with fdtd , we pick up " background noise " to improve numerical value precision
在ipo和fdtd之间场耦合中，通过提取“本低噪声”方法提高数值精度。 - Class with the parameter name , data type , width , source column name , parameter direction , numeric precision , and other properties
使用参数名称、数据类型、宽度、源列名称、参数方向、数值精度和其他属性初始化 - Class that uses the parameter name , data type , length , source column name , parameter direction , numeric precision , and other properties
使用参数名称、数据类型、长度、源列名称、参数方向、数值精度以及其他属性初始化 - The impaction of numerical precision on the accuracy of simulated flow field is checked . curving level of throat wall arc mesh is compared to see the effect on flow loss
并比较了数值精度对流场模拟精度的影响和喉道壁面网格的圆弧度处理对流动损失的影响。 - The concept of row ( column ) transposed matrix and row ( column ) symmetric matrix is given , their basic property is studied , and the formula for full rank factorization and orthogonal diagonal factorization of row ( column ) symmetric matrix are presented , which can reduce dramatically the amount of calculation and save the cpu time and memory without loss of any numerical precision
摘要提出了行（列）转置矩阵与行（列）对称矩阵的概念，研究了其性质，给出了行（列）对称矩阵的满秩分解和正交时角分解公式，极大地减少了行（列）对称矩阵的满秩分解和正交对角分解的计算量与存储量，且没有降低数值精度。