在是用freeswitch时利用ESL的python调用时传递字符串报错 TypeError: in method 'ESLconnection_api', argument 2 of type 'char const *' 是由于python传递的字符串为unicode,在c语言char使用的ascii码方式在SWIG中做一下转换,代码如下 修改文件esl_wrap.cpp ##### /* for C or C++ function pointers *///添加定义#define SWIG
在Python调用R,最常见的方式是使用rpy2模块. 简介 模块 The package is made of several sub-packages or modules: rpy2.rinterface —— Low-level interface to R, when speed and flexibility matter most. Close to R’s C-level API. rpy2.robjects —— High-level interface, when ease-