角度格式转换过程中可靠算法研究

ALGORITHM STUDY IN CHANGING OF ANGLE

提出了一种可靠算法是将原始度.分秒加上一个与之同符号,且不影响计算精度的有效微小量ｅ,然后再进行格式转换,能有效减少工程返工和损失。

Forty second or sixty second errors in changing of angle when adopting “Regular” algorithm often result in data algrithm mistakes of control net and lay\|out, A new reliable algorithm( original degree, minutes and seconds plus a minimum e, then making changing of angle) can effectively reduce redoing project and loss.