下面是一测内圆的程序，欢迎讨论 DECL/REAL,RR,xx,yy,zz,dx,dy,dz DECL/INTGR,nn,num DECL/REAL,anl,step,vax,vay,vaz DECL/CHAR,20,PP,name1,name2 $$测量点数 nn=20 $$测量深度 zz=-3 $$测量参数 RR=48.6317 $$数据存放分支和文件设置 name1='c:\ezdmis\ezisis\' name2=concat(name1,'data0.out') DID(datafile)=DEVICE/STOR,name2 OPEN/DID(datafile),FDATA,V(label),OUTPUT,APPEND WRITE/DID(datafile),'',nn WRITE/DID(datafile),' ' CLOSE/DID(datafile) anl=0 step=360/nn DO/num,1,nn,1 xx=RR*cos(anl) yy=RR*sin(anl) dx=cos(anl) dy=sin(anl) dz=sin(7) GOTO/(RR-5)*cos(anl),(RR-5)*sin(anl),zz PP=ASSIGN/CONCAT('PQT',str(NUM)) F(PP)=FEAT/POINT,CART,xx,yy,zz,dx,dy,dz MEAS/POINT,F(PP),1 PTMEAS/CART,xx,yy,zz,dx,dy,dz ENDMES OUTPUT/FA(PP) vax=OBTAIN/FA(pp),3 vay=OBTAIN/FA(pp),4 vaz=OBTAIN/FA(pp),5 OPEN/DID(datafile),FDATA,V(label),OUTPUT,APPEND WRITE/DID(datafile),'',vax,vay,vaz WRITE/DID(datafile),' ' CLOSE/DID(datafile) anl=step+anl ENDDO ENDFIL