Rock Plot岩石地球化学图解软件是以岩石地球化学参数计算与图解为研究对象,应用计算机处理岩石地球化学数据的一次新的尝试。系统整体运用WPF技术,采用松耦合的插件式设计,既保证岩石化学计算与图解的独立性,也维持了系统的整体性;采...Rock Plot岩石地球化学图解软件是以岩石地球化学参数计算与图解为研究对象,应用计算机处理岩石地球化学数据的一次新的尝试。系统整体运用WPF技术,采用松耦合的插件式设计,既保证岩石化学计算与图解的独立性,也维持了系统的整体性;采用简单、易于读写的JSON轻量级数据格式作为岩石化学计算与图解的统一配置模块,提供了高度灵活的扩展功能,并实现了矢量化输出。系统集计算与图解功能于一身,提供了综合、整体的岩石地球化学数据处理应用体验。展开更多
Two examples are given for comparing applications and limitations of four methods which can be used to deal with error propagation in geochemical calculations.The examples indicate that the Monte Carlo method can also...Two examples are given for comparing applications and limitations of four methods which can be used to deal with error propagation in geochemical calculations.The examples indicate that the Monte Carlo method can also be employed to evaluate the effect of covariance.A special function of the method for covariance matrix shown here can reveal the correlations of middle variables relative to the independent primary variables.展开更多
基金The project was financially supported by the National Natural Science Foundation of China
文摘Two examples are given for comparing applications and limitations of four methods which can be used to deal with error propagation in geochemical calculations.The examples indicate that the Monte Carlo method can also be employed to evaluate the effect of covariance.A special function of the method for covariance matrix shown here can reveal the correlations of middle variables relative to the independent primary variables.
