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Showing posts with the label Floating Point

Floating Point Math In Python / Numpy Not Reproducible Across Machines

Comparing the results of a floating point computation across a couple of different machines, they a… Read more Floating Point Math In Python / Numpy Not Reproducible Across Machines

Python 3 Floor Division Doesn't Always Result In An Int

When using floor division in python3 (and probably also python2 with import __future__): >>&g… Read more Python 3 Floor Division Doesn't Always Result In An Int

Pandas: Dataframe.replace() With Regex

I have a table which looks like this: df_raw = pd.DataFrame(dict(A = pd.Series(['1.00','… Read more Pandas: Dataframe.replace() With Regex

Remainder On Float In Python

I just want to show you the results of the operations in python. I cannot explain. >>> 1.0… Read more Remainder On Float In Python

Exhausting Floating Point Precision In A (seemingly) Infinite Loop

I've got the following Python script: x = 300000000.0 while (x Solution 1: When you initializ… Read more Exhausting Floating Point Precision In A (seemingly) Infinite Loop

Assignment Of Pandas Dataframe With Float32 And Float64 Slow

Assignments with a Pandas DataFrame with varying float32 and float64 datatypes are for some combina… Read more Assignment Of Pandas Dataframe With Float32 And Float64 Slow

Why Does Float() Cut Off Trailing Zeros?

The code successfully crops a large file of many numbers to several smaller text files with number,… Read more Why Does Float() Cut Off Trailing Zeros?

Pandas.to_csv Outputs A Column Of Floats Instead Of Integers

I'm working on project involving querying data from a dataframe, performing a few operations on… Read more Pandas.to_csv Outputs A Column Of Floats Instead Of Integers