This question has been asked before, but i\'ve never found a clear and simple answer, so i\'m asking it again...
do GCC or similar compilers perform optimizations that are aimed at improving the numerical stability of floating-point operations.
I have the following javasc开发者_如何学Goript variables... var pixelTop = ui.value; var pixelTop = (pixelTop) * (-1);
i want to implement crank-nicolson method in c++ according to that : −ru(i−1,j+1) + 2(1 + r)u(i,j+1) − ru(i+1,j+1) = 2(1 − r)u(i,j) + r
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Monniaux\'s 开发者_开发技巧excellent article, \"The Pitfalls of Verifying Floating Point Arithmetic\", gives examples of unexpected numerical behavior. However, most of the examples depend on extended
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I have a function f(x,y) of two variables, of which I need to know the location of the curves at which it crosses zero. ContourPlot does that very efficiently (that is: it uses clever multi-grid metho
Consider this menu output by a WordPress function: <ul id=\"header-cats\"> <li class=\"cat-item cat-item-6\"><a href=\"url\" title=\"View all posts filed under Category I\">Catego
I have several instances in my application that I would prefer to use a numerical keyboard. Does one exist in WP7 and if s开发者_开发问答o, how would I go about popping that one up for a text box inst
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