overflow

VBA Overflow error with type double, Excel

由 五迷三道 提交于 2019-12-13 04:33:19
问题 I don't know the overflow error very well, so I'm pretty at a loss here. Writing in VBA I'm calling a VBA function, which is a wrapper of a C++ function from a dll (which I have no access to the innards of). The VBA/C++ function returns a double. It is a derivative valuation using numerical methods. For a time yesterday (but it may have gone away now) I was getting the overflow error when trying assign the function return to a variable declared as double. But on the error halt, I could see

java.lang.StackOverflowError exception for large inputs

由 那年仲夏 提交于 2019-12-13 04:30:04
问题 Basically, I'm writing a program to do a simple division manually where I want the decimal place upto 10^6 places. The program works for inputs <3000, but when I go higher, it shows: Exception in thread "main" java.lang.StackOverflowError Here's my code: { .... .... int N=100000;//nth place after decimal point String res=obj.compute(N,103993.0,33102.0,ans); //division of 103993.0 by 33102.0 System.out.println(res); } public String compute (int n, double a, double b, String ans){ int x1=(int)a

Python OverflowError: math range error being raised differently in different runs

由 耗尽温柔 提交于 2019-12-13 03:38:46
问题 My program seems to be crashing almost arbitrarily. My code includes these two lines: z[i, j] = -math.exp(oneminusbeta[j, i]) weights[i,j] = math.exp(beta[j,i] + oneminusbeta[j,i]) I've run my whole code before on data that had 2 dimensions, it was 7341 x 648 . I had no issues at all running that code. But now the data I'm using is about ten times as big. It's 71678 x 648 , and I'm getting this error: OverflowError: math range error And I'm not getting this on any specific point. I'm logging

html+css

由 六眼飞鱼酱① 提交于 2019-12-13 02:33:08
2019/11/26技巧 1、同级元素并排 + 宽高 = 浮动 同级元素要浮动都浮动 2、a是行内元素 想设置宽高 display: block; 3、浮动是盒子属性 子盒子不会继承 4、块级元素水平居中 margin: 0 auto; 绝对定位的元素水平居中 left:50% ; margin-left:-自身宽度的一半； 5、祖先加overflow更能管理住盒子 6、图片是行内元素 但后面的div想和图片并排显示 图片必须浮动 7、任何标签都可以使用hover 8、因为padding会渲染背景图，所以父子盒之间有距离 用父盒子的padding去挤，然后父盒子宽高内减 9、大背景一般设置水平居中 10、块级元素不设置宽度 默认撑满父盒子的内容宽；高度不设置 由标准流的内容撑开 2019/11/27技巧 1、cursor: pointer; 2、浮动元素脱离标准流，不设置宽度，内容撑开 2019/11/28技巧 1、盒子不写宽宽度就是100% 2、如果带版心的内容外面是通栏的效果，可以在版心外面加一个div 3、导航栏无序列表ul>li 外面一般再加一个div 2019/12/6技巧 1、html标签属性实现水平居中：align=“center” 2、html标签属性实现背景颜色：bgcolor=“red” 3、pre标签 预格式文本 4、 <abbr title="etctric

VHDL modulo 2^32 addition

由 ≡放荡痞女 提交于 2019-12-13 00:29:11
问题 I am working on a VHDL implementation of the SHA-256 hash function. I have some 32-bit unsigned signals defined as such: SIGNAL a, b : UNSIGNED (31 downto 0); Within the specifications of the SHA-256 algorithm, it says addition must be performed modulo 2^32 in order to retain the 32-bit size in case of an overflow. Now, according to the answer to this question, it sounds like overflow is already handled with modular addition in VHDL: There is no overflow handling, the overflow carry is simply

Scroll content automatically in an overflow:none element (jQuery)

由 徘徊边缘 提交于 2019-12-12 19:16:43
问题 I have mixed content (images, text) in an overflow:none element. Now, I'd like to automatically scroll that content in x/y axis based on the location of the mouse pointer. Overflow:auto wouldn't be an option, as I wouldn't like to show/use the scrollbars in that element. I've found a script which does something similar, but only with the background image. Is there a way to have a similar effect but with moving the whole content of the div? Thank you for your answers in advance! <?xml version=

overflow hidden, border radius and transform in android browser

由 醉酒当歌 提交于 2019-12-12 16:16:39
问题 I have a "box" that "cuts" a piece of a "circle", which is to say there's a div that has overflow hidden with a much large div inside of it, the inner having a border-radius. I have another div inside that circle div that is a rectangle, which animates a rotation. <div id="clipper"> <div id="round"> <div id="meter"></div> </div> </div> The fiddle can be seen here, which shows the css problem (the animation is done with JS requestAnimationFrame, but that part works fine and it's a bit verbose

CSS overflow issue

由 |▌冷眼眸甩不掉的悲伤 提交于 2019-12-12 15:17:33
问题 I use overflow: hidden on my site to get control over ending floats. Which up to now always have worked perfectly. I know there are several different approaches of ending floats but the overflow trick normally works best. However this time I cannot get it right. If you look at the following page and try to adjust the volume you'll see that the volume control goes under my header. http://pieterhordijk.com/sandbox/html5-audio-api/mp3-format The problem is in the #content-container div When I

Handling overflow in tables

由 回眸只為那壹抹淺笑 提交于 2019-12-12 15:09:12
问题 If I have a table like this very very simple example: table { table-layout:fixed; width:300px; } .td1 { width:100px; } .td2 { width:200px; } and in one of my .td2 contains an image that is, lets say, 300px in width . I would like to show scroll bars to allow users to scroll to see it all. However I don't think this is possible, is it? So my questions are: Are there any other options apart from hidden for handling overflow in tables? Is it possible to show scroll-bars only when content pushes

Html anchor height issue with unitless line heights

由 老子叫甜甜 提交于 2019-12-12 13:40:25
问题 Trying to conform to unitless line heights I have a problem with overflow: auto and anchor elements. Consider the following simple page: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> <head> <title>test</title> </head> <body style="font-family: arial; font-size: 12px; line-height: 1;"> <div id="wrapper" style="overflow: auto; background-color: #FFCCCC;"> <p>Blah
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