scientific-notation Questions
4
Solved
This question is not seeking developer code formatting opinions. Personally, I prefer to use scientific notation in my JS code when I can because I believe it is more readable. For me, 6e8 is more ...
Foreignborn asked 22/9, 2017 at 14:10
3
Solved
In Python, scientific notation always gives me 2 digits in exponent:
print('%17.8E\n' % 0.0665745511651039)
6.65745512E-02
However, I badly want to have 3 digits like:
6.65745512E-002
Can we ...
Bathesda asked 27/8, 2016 at 19:3
3
Solved
I'm dividing a very long into much smaller number. Both are of type decimal.Decimal().
The result is coming out in scientific notation. How do I stop this? I need to print the number in full.
>&...
Scherzo asked 7/6, 2021 at 23:19
3
I have a CSV like that:
COL,VAL
TEST,100000000.12345679
TEST2,200000000.1234
TEST3,9999.1234679123
I want to load it having the column VAL as a numeric type (due to other requirements of the proje...
Promoter asked 10/11, 2020 at 16:31
3
Solved
I would like to have consistent output for a particular R script. In this case, I would like all numeric output to be in scientific notation with exactly two decimal places.
Examples:
0.05 -->...
Redemption asked 21/9, 2016 at 18:7
4
Solved
Consider the following Python snippet:
for ix in [0.02, 0.2, 2, 20, 200, 2000]:
iss = str(ix) + "e9"
isf = float(iss)
print(iss + "\t=> " + ("%04.03e" % isf) + &...
Soloman asked 24/11, 2011 at 20:43
3
Solved
I have a column called accountnumber with values similar to 4.11889000e+11 in a pandas dataframe. I want to suppress the scientific notation and convert the values to 4118890000. I have tried the f...
Helmsman asked 18/4, 2018 at 22:5
3
Solved
I have the following code:
plt.plot(range(2003,2012,1),range(200300,201200,100))
# several solutions from other questions have not worked, including
# plt.ticklabel_format(style='sci', axis='x', sc...
Seda asked 6/2, 2015 at 17:44
3
How can get following formatting (input values are always less than 0.1):
> formatting(0.09112346)
0.91123E-01
> formatting(0.00112346)
0.11234E-02
and so on.
I am looking for some elegan...
Crib asked 13/11, 2018 at 6:9
6
I have a dataframe with a column of p-values, and I want to make a selection on these p-values.
> pvalues_anova
[1] 9.693919e-01 9.781728e-01 9.918415e-01 9.716883e-01 1.667183e-02
[6] 9.952762e...
Allomorphism asked 18/3, 2011 at 12:40
5
Solved
json.dumps outputs small float or decimal values using scientific notation, which is unacceptable to the json-rpc application this output is sent to.
>>> import json
>>> json.dum...
Groundspeed asked 21/9, 2013 at 19:12
9
Solved
double x = 1500;
for(int k = 0; k<10 ; k++){
double t = 0;
for(int i=0; i<12; i++){
t += x * 0.0675;
x += x * 0.0675;
}
cout<<"Bas ana: "<<x<<"\tSon fai...
Breaker asked 6/3, 2011 at 17:13
3
Solved
Context
We display percentage values to agents in our app without trailing zeros (50% is much easier to quickly scan than is 50.000%), and hitherto we've just used quantize to sort of brute force ...
Internee asked 26/10, 2017 at 14:47
2
Solved
The only way I know how to use scientific notation for the end of the axes in matplotlib is with
plt.ticklabel_format(style='sci', axis='y', scilimits=(0,0))
but this will use 1e instead of x10. ...
Regulable asked 24/1, 2019 at 20:28
3
Solved
I figured this would be an easy one, but I can't find any information about it anywhere. Lets say a user enters 123456. I want to display this in scientific notation. So that would be 1.23456 * 10^...
Oryx asked 9/7, 2015 at 3:48
3
Solved
As you all know since it is one of the most asked topic on SO, I am having problems with rounding errors (it isn't actually errors, I am well aware).
Instead of explaining my point, I'll give an ex...
Distract asked 28/1, 2011 at 17:2
8
Solved
How can one modify the format for the output from a groupby operation in pandas that produces scientific notation for very large numbers?
I know how to do string formatting in python but I'm at a...
Lit asked 15/1, 2014 at 12:14
2
Solved
It seems like there are plenty of answers on how to disable the scientific notation in Bokeh on numbers displayed on x and y axis. But how about disabling it for the hover tool?
Hospodar asked 1/3, 2017 at 15:51
4
Solved
I am trying to put a colorbar to my image using matplotlib. The issue comes when I try to force the ticklabels to be written in scientific notation. How can I force the scientific notation (ie, 1x1...
Orientation asked 22/9, 2014 at 21:14
4
Solved
Could someone explain why I can not use int() to convert an integer number represented in string-scientific notation into a python int?
For example this does not work:
print int('1e1')
But this...
Wanigan asked 30/9, 2015 at 8:31
4
Solved
I want to be able to write a function which receives a number in scientific notation as a string and splits out of it the coefficient and the exponent as separate items. I could just use a regular ...
Stratiform asked 12/3, 2009 at 13:13
7
Solved
I put .describe() to a Dataframe, the output doesn't look nice. I want the output to show the whole number and not be simplified with exponentials.
Input:
df["A"].describe()
How the output loo...
Wolverhampton asked 28/3, 2019 at 10:5
13
Solved
How can I display Decimal('40800000000.00000000000000') as '4.08E+10'?
I've tried this:
>>> '%E' % Decimal('40800000000.00000000000000')
'4.080000E+10'
But it has those extra 0's.
Epigraphic asked 2/8, 2011 at 14:16
2
Solved
I have a bar chart that looks like how I want it to look, except for the scientific notation on the y-axes.
Some other solutions included using
ax.yaxis.set_major_formatter(tick)
which didn't...
Expectation asked 13/1, 2019 at 2:14
1
Solved
I have a bunch of numbers in scientific notation and I would like to find their exponent. For example:
>>> find_exp(3.7e-13)
13
>>> find_exp(-7.2e-11)
11
Hence I only need their...
Madera asked 3/10, 2020 at 11:37
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