addition

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CUDA Basic Matrix Addition - Large Matrices

I\'m trying to add two 4800x9600 matrices, but am running into difficulties... It\'s a simple C=A+B operation...[详细]

2023-01-08 03:12 分类：问答
Excel VBA Double Addition Error

I\'m having a hard time explaining this one.The following function is being used as a worksheet formula.A val开发者_运维问答ue of \"empty\" simply means that the cell was empty and, therefore, there i[详细]

2023-01-06 17:00 分类：问答
Question with R. Element wise multiplication, addition, and division with 2 data.frames with varying amounts of missing data in a given row

I have a various data.frames with columns of the same length where I am trying to multiple 2 rows together element-wise and then sum this up. For example, below are two vectors I would like to perform[详细]

2022-12-31 10:19 分类：问答
Javascript: Add +1 to number that starts with 0 (like 01, 02, 03) and keep the zero

I like to add (+1) to a number. But problem is my number can sometimes have 0 preceding it. Like 01, 02, 03, 04. So I like result to be:[详细]

2022-12-24 06:55 分类：问答
Most efficient way to combine two objects in C#

I have two objects that can be represented as an int, float, bool, or string. I need to perform an addition on these two objects with the results being the same thing c# would produce as a result. For[详细]

2022-12-23 22:25 分类：问答
Binary addition of 2 values represented as strings

I have two strings: string a = \"00001\"; /* which is decimal 1 I\'ve converted with next string: string a = Convert.ToString(2, 2).PadLeft(5, \'0\'); */[详细]

2022-12-20 04:17 分类：问答
Overflow and Carry flags

Is it poss开发者_开发问答ible to add two signed 8-bit numbers together and set both the carry and overflow bits?Per your comments, your question seems to be \"is it possible to have both carry and ove[详细]

2022-12-18 21:15 分类：问答
One's complement instead of just a sum of bits

A question in my universi开发者_JS百科ty homework is why use the one\'s complement instead of just the sum of bits in a TCP checksum. I can\'t find it in my book and Google isn\'t helping. Any chance[详细]

2022-12-11 07:00 分类：问答
Time calculation in php (add 10 hours)?

I get the time: $today = time(); $date = date(\'h:i:s A\', strtotime($today)); if the current time is \"1:00开发者_高级运维:00 am\", how do i add 10 more hours to become 11:00:00 am??strtotime() gi[详细]

2022-12-10 14:07 分类：问答
Merge and add values from two tables

Is it possible to craft a query that adds values within two tables: For example, say you have two tables[详细]

2022-12-10 00:19 分类：问答