Where is this code is wrong?-CodePudding

The example given format is like this, but I run after you will be prompted I expected an indented block

This is the sample code in full, is the picture form

Here's my hand dozen code

 
# - * - coding: cp936 - * - 
The import tempfile as expected 
Def surfer2arcinfo (surfergrid arcinfogrid) : # define a function 
F1=file (surfergrid) 
F2=file (arcinfogrid, 'w') 
N=1 
The header=[] # will Surfer grid header file is written to a list 
A=[] # writing surfer grid data values in a list 
For I in f1. Readlines () : 
J=i. plit () 
data=https://bbs.csdn.net/topics/[] # writing surfer grid data values in a list 
For I in f1. Readlines () : 
J=i. plit () 

If n==1: 
ID=j [0] 
The header. Append (ID) 
If n==2: 
Ncols=j [0] 
Nrows=j [1] 
The header. Append (ncols) 
The header. Append (nrows) 
If n==3: 
Xmin=j [0] 
Xmax=j [1] 
The header. Append (xmin) 
The header. Append (xmax) 
If n==4: 
Ymin=j [0] 
Ymax=j [1] 
The header. Append (ymin) 
The header. Append (ymax) 
If n> 5: 
value=https://bbs.csdn.net/topics/i.replace (' 1.70141 e+038 ', '9999') # replace countless according to the value of arcinfo NODATA values 
Value1=value. The split () 
For v in value1: 
Data. Append (v) 
N=n + 1 
Fl. Close () 
# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # 
# will Surfer header files into arcinfo grid header file 
Xmax=float (heeader [4]) 
Xmin=float (header [3]) 
Ncols=int (header [1]) 
Cellsize=(xmax - xmin)/(ncols - 1) 
# 
Temp=tempfile as expected. Mktemp (' temp ') 
Tempf=file (TMP, 'w') 
For the index in the range (len (data) - 1, 1, 1) : 
Md=% int index (ncols) 
If md==0: 
[index] tempf. Write (STR (data)) 
Tempf. Write (') 
Tempf. Write (' \ n ') 
The else: 
[index] tempf. Write (STR (data)) 
Tempf. Write (') 
Tempf. Close () 
# will arcinfo grid first written to the file 
F2. Write (' ncols) 
F2. Write (STR (ncols)) 
F2. Write (' \ n ') 
F2. Write (' nrows') 
F2. Write (STR (nrows)) 
F2. Write (' \ n ') 
F2. Write (' xllcenter ') 
F2. Write (header [3]) 
F2. Write (' \ n ') 
F2. Write (' yllcenter ') 
F2. Write (header [5]) 
F2. Write (' \ n ') 
F2. Write (' cellsize ') 
F2. Write (STR (cellsize)) 
F2. Write (' \ n ') 
F2. Write (' NODATA_value - 9999 ') 
F2. Write (' \ n ') 
# 
# will arcinfo grid data written to the file 
Tempf=file (temp) 
For the value in tempf. Readlines () : 
Value1=value. The split () 
For leng in range (len (value1) - 1, 1, 1) : 
F2. Write (STR (value1 [leng])) 
F2. Write (') 
F2. Write (' \ n ') 

Tempf. Close () 
F2. The close () 
# operation function 
If (__name__=="__main__") : 
Surfer2arcinfo (' D: \ \ co GRD ', 'D: \ \ BA. Asc)

Pray god help!

CodePudding user response:

The WC! Change book,

 

# will arcinfo grid data written to the file 
Tempf=file (temp) 
For the value in tempf. Readlines () : 
Value1=value. The split () 
For leng in range (len (value1) - 1, 1, 1) : 
F2. Write (STR (value1 [leng])) 
F2. Write (') 
F2. Write (' \ n ') 

Tempf. Close () 
F2. The close ()

According to this try to change the indentation,

CodePudding user response:

Hello, the file function?? Now everyone's popular with Python3, you still use python2.
To kiss you a little advice:
1, install the pycharm, directly from the ide, there is an error when you red, be clear at a glance,
2, suggest change a tutorial, overhand python3 directly, don't learn python2, because after 2020 years, version 2 stop maintenance,
Learn python3! Learn python3! Learn python3!

The following show you error:

CodePudding user response:

It was pretty interesting ha ha ha ok around BBS

CodePudding user response:

Indent the learning python but around the pain