使用DM Script加载Python生成的EDX线扫CSV时校准无效求助

我用DM Script将线扫剖面加载到DM软件，脚本加载Esprit导出的EDX线扫CSV文件正常，但加载Python生成的同类CSV时，弹出错误提示：“校准无效；请检查刻度非零且刻度和原点均可表示为32位浮点数”。以下是校准脚本、错误截图和CSV文件截图，求解决方案。

string path
number filereference
number counter
number dobreak=0

number colcounter=1
image dataarray
documentwindow win
string unitstring

number cltest


// Select the file

if(!opendialog(win,"Select Bruker Line Profile export file (.csv).","",path)) exit(0)
string filename=pathextractbasename(path,0)
string extension=pathextractextension(path, 0)


// Check to see if the file is a text file - extension .txt

if(extension!="csv")
    {
        if(!twobuttondialog("The selected file does not appear to be a csv (.csv) file.", "Continue", "Cancel")) exit(0)
    }


// Remove any previous temporary information in the Global info

deletepersistentnote("Bruker Import")



try
    {
        filereference=openfileforreading(path)
        number readok=1
        string thisline
        
        
        // While ever the end of file has not been reached (readok=0) continue reading lines from the file
        
        while(readok==1)
            {
                readok=readfileline(filereference, thisline)
                number linelen=len(thisline)
                
                // Check the first line contains the word 'Index'. Note, this checking is kept deliberately
                // loose because the Bruker export format has varied over the years, so the aim is to keep
                // it compatible.
                
                if(counter==0) 
                    {
                        string indexstring
                        number foundstring=find(thisline, "Index")
                        number foundstring1=find(thisline, "x")
                        number cl
                        
                        

                        if(foundstring1<0)
                          
                         { cl=23; }
                          
                        else 
                          
                        { 
                           if(foundstring<0)
                          
                             { cl=2; }
                          
                         else
                           {cl=15;
                             } 
                              }
                              
                                                   

                            
                    // Find the tabs - which are the delimiters

                    number i
                            
                    
                    string tempstring
                    for(i=cl; i<linelen; i++)
                        {
                            string thischar=mid(thisline, i, 1)
                            
                            if(thischar==",")
                            {
                                thischar="" // nb i+1 because a space follows immediately after the comma
                                // and +3 to deal with the carriage return at the end of the line
                                
                            //}
                            
                                                        
                            //if(asc(thischar)==44) // tab found*/
                                //{
                                    setpersistentstringnote("Bruker Import:Element "+colcounter, tempstring)
                                    colcounter=colcounter+1
                                    tempstring=""
                                }
                            if(asc(thischar)==13) // Carriage return found
                                {
                                    setpersistentstringnote("Bruker Import:Element "+colcounter, tempstring)
                                    break
                                }
                            
                            tempstring=tempstring+thischar  
                        }

                    }
                    
                counter=counter+1
            }
    }
catch // there was an error - close the file
    {
        closefile(filereference)
        showalert("the file was opened by other process",2)
        exit(0)
    }

number nooflines=counter-1 // ignore the headeer line
counter=0
number i
closefile(filereference)

number noofcolumns=colcounter+2 


try

{

  filereference=openfileforreading(path)
        number readok=1
        string thisline
                
        readok=readfileline(filereference, thisline)
        
        dataarray=realimage("",4, (nooflines-1), noofcolumns)
        
        number linecounter=0
        while(readok==1)
            {
                        string tempstring
                        number columncounter=0

number xsize, ysize, reallines
getsize(dataarray, xsize, ysize)
for(i=0; i<xsize; i++)
    {
        number thisval=getpixel(dataarray, i,0)
        if(thisval!=0) reallines=reallines+1
    }


number totallength=getpixel(dataarray, xsize-1, 1)

number calib

  if (totallength<1)

  {calib=totallength*1000/(xsize);}
  
  else
   {calib=totallength/(xsize);}
     
result("calib :"+ calib+"\n" )

相关截图 #

• 错误提示截图：
  
• Python生成的CSV文件截图：
  

内容的提问来源于stack exchange，提问作者together