Recent questions tagged number

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number formatting - Java: Converting a double to a String

I have a double whose value is 10,000,000.00 (ten millions). I have to convert it to a String. When using ... the locale). How can achieve this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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number out of string in java

I have something like "ali123hgj". i want to have 123 in integer. how can i make it in java? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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number formatting - Convert cell to array in matlab

I have a certain cell of size 400x1. It basically consists of numbers in the form of string. I mean when ... convert this into a numeric array? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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number theory - Calculating sum of geometric series (mod m)

I have a series S = i^(m) + i^(2m) + ............... + i^(km) (mod m) 0 <= i < m, ... give me an idea of an efficient algorithm to find the sum. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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number formatting - Inconsistency with gnuplot format specifiers %t and %T?

If you use the gnuplot format specifiers %t and %T, you will observe some inconsistent behaviour. ### gnuplot ... the reasoning behind this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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number formatting - php converting formatted int to int

Sorry for asking this but, I cant found a solution that will get this -> 7,000 to 7000. I'm using ... number_format() what am I doing wrong? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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