统计文件中某行的列数，列与列间以分割字符sign区分。使用fortran语言编写。-Statistics document the number of columns in a row, column and column to split between the characters sign distinction. Using fortran language.

粒子图像分割及匹配均为自行编制的子例程，包括回归分析和概率统计，非常适合计算机视觉方面的研究使用。- Particle image segmentation and matching subroutines themselves are prepared, Including regression analysis and probability and statistics, Very suitable for the study using computer vision.

粒子图像分割及匹配均为自行编制的子例程，LCMV优化设计阵列处理信号，包括回归分析和概率统计。- Particle image segmentation and matching subroutines themselves are prepared, LCMV optimization design array signal processing, Including regression analysis and probability and statistics.