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Python Data Type Q&A » Format » float 

1. defining precision in python(2.6) division    stackoverflow.com

from __future__ import division
To perform a division in which I need some percision. However, it gives a long number, like:
1.876543820098765
I only need the the first two numbers after "." => ...

2. Change default float print format    stackoverflow.com

I've some lists and more complex structures containing floats. When printing them, I see the floats with a lot of decimal digits, but when printing, I don't need all of them. So ...

3. binary16 in Python    stackoverflow.com

The struct module is useful when you're trying to convert data to and from binary formats. However, recently I came across a file format specification that uses

4. Python: Suppress exponential format (i.e. 9e-10) in float to string conversion?    stackoverflow.com

I want to use python to write code for another language which doesn't understand exponentially formatted floats. Is there an easy way to get python to, when converting floats to strings, ...

5. Printing floating point number in python    stackoverflow.com

How can I print the following lines of code but get a floating point number of of it instead of a rounded int? print "Math Question: ", 100 - 25 * 3 ...

6. String formatting with "{0:d}".format gives Unknown format code 'd' for object of type 'float'    stackoverflow.com

If I understood the docs correctly, in python 2.6.5 string formatting "{0:d}" would do the same as "%d" with the String.format() way of formatting strings

" I have {0:d} dollars on me ...

7. formatting a string with multiple float values in python    stackoverflow.com

I am trying to truncate some float values contained in the same string but I'm not quite sure how to proceed. Currently I am using the Python xml.dom.minidom to write out ...

8. Format int as int, but float as %.3f    stackoverflow.com

I have a function that expects two cutoff values, called min_df and max_df. Either may be an int to denote an absolute frequency cutoff, or a float to denote a relative ...

9. In laymans terms, what does the Python string format "g" actually mean?    stackoverflow.com

I feel a bit silly for asking what I'm sure is a rather basic question, but I've been learning Python and I'm having difficulty understanding what exactly the "g" and "G" ...

10. float string formatting    python-forum.org

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