# 需要导入模块: import symbol [as 别名]# 或者: from symbol importxor_expr[as 别名]defexpr(self, nodelist):#xor_expr('|'xor_expr)*returnself.com_binary(Bitor, nodelist) 开发者ID:IronLanguages,项目名称:ironpython2,代码行数:5,代码来源:transformer.py 示例2: xor_expr ▲点赞 5▼ # 需要...
在这种特定情况下,{xor}的确切含义是异或运算。异或运算是一种逻辑运算符,用于比较两个值的不同之处。它的操作规则是:如果两个值相同,则结果为0;如果两个值不同,则结果为1。 异或运算在计算机科学和...
In Map Algebra, the equivalent operator symbol for this tool is "^" (link). See Analysis environments and Spatial Analyst for additional details on the geoprocessing environments that apply to this tool. Syntax BooleanXOr(in_raster_or_constant1, in_raster_or_constant2) Parameter Explanation Data...
# we assume that the place where our symbol was found is the start of the search string # this may or may not be a coincidence for i in range(keylen): if (index*keylen+i+offset) < len(crypt): if i % keylen == 0: long_key += keystr_guess else: long_key += chr(ord(sea...
%indicates this is a format specifier (%%is a percent symbol in the context of aprintf()string) 0is thepadding character 8is the desired minimal size of the output bconverts the input to binary This way, we get a binary result of the proper length without any extra tools outside of ...
in each mode. A terminator is appended at the end of the last segment. The final bit stream is divided into a sequence of 8-bit codewords. Padding codewords are inserted after the terminator as necessary to fill the symbol’s capacity. Figure1shows the structure of a bit stream ...
In map algebra, the equivalent operator symbol for this tool is "^" (link). See Analysis environments and Spatial Analyst for additional details on the geoprocessing environments that apply to this tool. ParametersDialogPython Label Explanation Data Type Input raster or constant value 1 The first ...
# we assume that the place where our symbol was found is the start of the search string # this may or may not be a coincidence for i in range(keylen): if (index*keylen+i+offset) < len(crypt): if i % keylen == 0: long_key += keystr_guess else: long_key += chr(ord(sea...