Commit 4fb72a2e authored by fandongwei's avatar fandongwei
Browse files

jpl.405读取出错的原因是文件打开fopen是用"r"打开的,在windows下"r"是text,应该用"rb"打开

parent 89df5b5f

survey_sim/ephemeris/jplFileReader/Makefile

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Original line number Diff line number Diff line 
# gcc -fPIC getObjInfo.c ephcom.c gnulliver.c -lm -o run_ephJPLDE405



ephJPLDE405: getObjInfo.c

ephJPLDE405: getObjInfo.c ephcom.c gnulliver.c

	gcc -fPIC getObjInfo.c ephcom.c gnulliver.c -lm -g -o ephJPLDE405 



# 默认目标

survey_sim/ephemeris/jplFileReader/compileEphReadme.txt

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mac:

cc -fPIC -shared getObjInfo.c ephcom.c gnulliver.c -lm -o ephJPLDE405.dylib

cc -fPIC -shared getObjInfo.c ephcom.c gnulliver.c -lm -o ../data/ephJPLDE405.dylib

linux:

cc -fPIC -shared getObjInfo.c ephcom.c gnulliver.c -lm -o ephJPLDE405.so
 
 No newline at end of file
 
cc -fPIC -shared getObjInfo.c ephcom.c gnulliver.c -lm -o ../data/ephJPLDE405.so

windows dll:

gcc -fPIC -shared getObjInfo.c ephcom.c gnulliver.c -lm -o ../data/ephJPLDE405.dll

windows exe:

gcc -fPIC getObjInfo.c ephcom.c gnulliver.c -lm -g -o ephJPLDE405
 
 No newline at end of file

survey_sim/ephemeris/jplFileReader/getObjInfo.c

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@@ -14,7 +14,7 @@ 
FILE* infp = NULL ;



void loadEphFile(char* ehpFn){

   infp = fopen(ehpFn,"r");

   infp = fopen(ehpFn,"rb");

}



void freeEphFile(){

survey_sim/ephemeris/locate_sun.py

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@@ -19,4 +19,4 @@ def locate_sun(jdTime=2459766.0, ephLib=None): 




# clib = ctypes.CDLL('libc.dylib')

# file_ptr = clib.fopen(b"data/jpl.405", b"r")
 
# file_ptr = clib.fopen(b"data/jpl.405", b"rb")