gcc.html

来自「矩阵算法库newmat10.tar.gz的帮助文件」· HTML 代码 · 共 41 行

HTML
41 行
字号 
<HTML><HEAD><TITLE>Newmat09 - Gnu G++</TITLE></HEAD><BODY><H2>Gnu G++</H2><A HREF="hpux.html">  next</A> - <A HREF="hpux.html">  skip</A> - <A HREF="compiler.html">  up</A> - <A HREF="index.html">  start</A><P><B>Gnu G++ 2.6.0, 2.7.2:</B>  These work OK.<P>If you are using 2.7.2 remember to edit include.h to deactivate my Booleanclass.<P>For versions earlier than 2.6.0you must enable the options TEMPS_DESTROYED_QUICKLY andTEMPS_DESTROYED_QUICKLY_R.You can't use expressionslike <TT>Matrix(X*Y)</TT> in the middle of an expression and<TT>(Matrix)(X*Y)</TT> isunreliable. If you write a function returning a matrix, you MUST use the<A HREF="memory.html">ReturnMatrix</A> method described in this documentation.This is because g++destroys temporaries occurring in an expression too soon for the twostage way of evaluating expressions that newmat uses. You will haveproblems with versions of Gnuearlier than 2.3.1.<P>Gnu seems toleave some rubbish on the stack. Possibly this is a buffer ordynamically loaded subprogram so may not be a bug.<P><B>Linux:</B> It worksfine on my copy of G++ 2.7.2. In 2.6.?, <TT>fabs(*X++)</TT> causes aproblem. You may need to write you own non-inlined version.<P></BODY></HTML>

gcc.html - 源码说明

本页面展示了「矩阵算法库newmat10.tar.gz的帮助文件」中的 gcc.html 源码文件，采用 HTML 编程语言编写，共 41 行代码。您可以在线阅读完整代码内容，也可以返回资源详情页下载完整源码包进行本地学习和开发。

虫虫开发者社区收录了大量与矩阵算法相关的技术资源，包括源代码、技术文档、电路图等，是电子工程师和嵌入式开发者的专业学习平台。

⌨️ 快捷键说明

复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?