std::log,std::logf,std::logl 在标头<cmath>定义 (1) floatlog(floatnum); doublelog(doublenum); longdoublelog(longdoublenum); (C++23 前) /* 浮点数类型 */ log(/* 浮点数类型 */num); (C++23 起) (C++26 起 constexpr) floatlogf(floatnum); ...
logstds=torch.mean(action_dist.log_std,dim=1) https://github.com/ray-project/ray/blob/ray-2.39.0/rllib/algorithms/marwil/marwil_torch_policy.py#L100 becauseTorchMultiActionDistributiondoes not have thelog_stdattribute (it may be available in the child distributions, depending on what they are)...
std::log,std::logf,std::logl C++ Numerics library Common mathematical functions Defined in header<cmath> (1) floatlog(floatnum); doublelog(doublenum); longdoublelog(longdoublenum); (until C++23) /*floating-point-type*/ log(/*floating-point-type*/num); ...
Previously, free_log_std was supported and was implemented in "rllib/models/model.py". Now, I was not able to find similar ones anywhere else in "rllib/models/modelv2.py" and its tf and torch extensions. I am curious whether free_log_std was deprecated or was just missing for some ...
std.io 包 接口 类 枚举 异常 示例教程 BufferedInputStream 示例 BufferedOutputStream 示例 ByteArrayStream 示例 ChainedInputStream 示例 MultiOutputStream 示例 StringReader 示例 StringWriter 示例 std.log 包 接口 类 枚举 示例教程 日志打印示例 std.math 包 函数 接口 枚举 示例教程 数学...
public init(name: String, level: LogLevel, output: OutputStream) 功能:创建一个 SimpleLogger 实例,指定日志名称,日志打印级别和输出流。 参数: name: String - 日志名称。 level: LogLevel - 日志级别。 output: OutputStream - 输出流。 func debug(String) public func debug(msg: String): Unit 功能...
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1 tomcat是发布成服务的形式的启动的，无论怎么调都没有tomcat_-stdout.log和tomcat_-stderr.log文件生成。2 后来发现是tomcat/bin下面有一个tomcat_w.exe的程序。3 打开后的第三个选项卡（logging）下面的redirect stdout和redirect stderr都填上auto即可。注意事项 tomcat是用的解压缩版的，然后用service.bat将...
operators (std::geometric_distribution) operators (std::independent_bits_engine) operators (std::independent_bits_engine) operators (std::linear_congruential_engine) operators (std::linear_congruential_engine) operators (std::lognormal_distribution) operators (std::lognormal_distribution) operators (std...
如果z是一个负数,std::imag(std::log(x))等号pi... 错误处理和特殊值 错误报告与数学[医]错误处理... 如果实现支持ieee浮点算法, 考虑到虚部的符号,该函数连续于分支割集上。 std::log(std::conj(z))== std::conj(std::log(z)) 如果z是(-0,+0),结果是(-∞,π)和FE_DIVBYZERO提出来 如果z...