rounding

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Hexadecimal Floating-Point,roundIng

I try the following example: printf(\"%9.1a\",4488.09); //Only one digits has to be printed after digital point[详细]

2023-04-12 16:54 分类：问答
How do I round a float to a whole number in xcode for iOS4 for iphone? [duplicate]

This question already has answers here: Closed 11 years ago. 开发者_JAVA百科Possible Duplicate: Objective-c: How to round off Float values?[详细]

2023-04-12 15:44 分类：问答
round function in c #

public static decimal Round( decimal d, int decimals ) The decimals parameter specifies the number of fractional digits in the return value and ranges from 0 to 28. If decimals is zero, an integer i[详细]

2023-04-11 09:30 分类：问答
Rounding numbers in R to specified number of digits

I have a problem in rounding numbers in R. I have the following data, and I want to round them to 8 decimal digits.[详细]

2023-04-11 02:45 分类：问答
How to make 100.02f - 100 == 0.02f being true in c#?

It seems to be rounding problem. I have array of float[] and some operations over this array. I need to write unit tests for this functionality, but comparing expected values to the resulted values开发[详细]

2023-04-10 01:38 分类：问答
Ruby: Why is 1.025.round(2) rounded to 1.02?

As far as I understand the .round()-functionality in ruby rounds decimals upwards where the last significant number is 5?[详细]

2023-04-09 10:43 分类：问答
NSpredicate with round function

I need to use NSPredicate with a round function. e.g. : Child* child1 = [self myFirstChild]; NSPredicate *predicate = [NSPredicate predicateWithString:@\"round(SELF.age) > 12\"];[详细]

2023-04-07 22:24 分类：问答
flash as3 rounding numbers automatically

I wrote out a long post trying to explain the exact details of the problem im having, but instead i think ill keep it simple, and ask an example question here:[详细]

2023-04-07 17:42 分类：问答
Round a double to 3 significant figures

Does anybody know how I can round a double value to 3 significant figures like the examples on this website[详细]

2023-04-07 17:32 分类：问答
PHP Large Float, need to round

I have a program that is giv开发者_如何学Pythoning me this number: 9.1466606511048E-8 I need to round that, using most obvious functions in PHP gives me 0.That\'s because that number has a value of 0.[详细]

2023-04-06 19:02 分类：问答