Advertisements I joined two tables into one using pandas Concat function. I then put them in a pyplot table. I end up with a table where all the values have 1 decimal. The original tables did not have the decimal before concatenating. How can I get a table without decimals? I tried rounding the values… Read More How to round values in pyplot table
Advertisements I’m trying to print my numbers that will show only the first 4 numbers of the decimal and not everything. Unfortunately I didn’t find a solution, I tried some functions attempts but nothing worked out, it always ended up like a number that is .toFixed(4) //Non working function for my purpose… function formatToFourDecimals(num) {… Read More Format Numbers to always show only first 4 decimal numbers
Advertisements I’m writing a grayscale function and I’m using round() to round the average of RGB colours but when testing it the round function doesn’t round up answers > x.5 instead it rounds everything down. I have tried changing my int avg to float avg and using the round(), didn’t work. I tried using roundf(),… Read More C: why my output isn't rounding up using the round() function in math.h?
Advertisements I finally found out how to print a Double in Java with 2 decimal points. However, I now can’t figure out how to keep printing text after the Double is sent out. I tried to print something like this. double maxTemp; maxTemp = 5.43210; System.out.format("\nThe highest Temperature recorded was: %.2f", maxTemp, "*C"); Then I… Read More How do I print the remainng text?
Advertisements I have a problem using the round() funktion on a pandas.Series / DataFrame filled with Timestamps. Code example to round to the nearest 10-second mark: import pandas as pd date = pd.DataFrame([pd.to_datetime(‘2022-03-02 06:46:05’), pd.to_datetime(‘2022-03-02 06:46:15’), pd.to_datetime(‘2022-03-02 06:46:25’), pd.to_datetime(‘2022-03-02 06:46:35’), pd.to_datetime(‘2022-03-02 06:46:45’), pd.to_datetime(‘2022-03-02 06:46:55’), pd.to_datetime(‘2022-03-02 06:47:05’), pd.to_datetime(‘2022-03-02 06:47:15’), pd.to_datetime(‘2022-03-02 06:47:25′)]) date[1] = date[0].round(’10s’) date OUT:… Read More Pandas/Datetime rounding error (Rounding to 10 seconds)
Advertisements I’d like to take some numbers that are in a string in python, round them to 2 decimal spots in place and return them. So for example if there is: "The values in this string are 245.783634 and the other value is: 25.21694" I’d like to have the string read: "The values in this… Read More How to round numbers in place in a string in python
Advertisements I’m running the following calculation and for some reason, an extra decimal is added to the result: decimal bal = 10.0000 decimal totAmount = 15.0000 decimal payAmount = 3 tempAmount = Math.Ceiling((decimal)(bal / totAmount) * payAmount * 100); tempAmount = tempAmount / 100; // tempAmount results in 2.01 as opposed to 2.00 Am I… Read More Running this calculation adds an extra decimal point
Advertisements I tried round, ceil and floor, but they do not seem to do what I want (or I dont see the wood for the trees :-)) This is what I want: 1.44 –> 1.40 1.23 –> 1.20 3.50 –> 4.00 2.48 –> 2.50 … I did not find a way to achieve that. Should… Read More Rounding last decimal place to 0?
Advertisements I am attempting to use a TSQL script to update a large table of values on a particular date. When I attempt this by a set multiplier, the number are not rounding up correctly when 3 decimal places. Why is this not rounding up to 75.23 from 75.225 for example Declare @value float =… Read More SQL Rounding Up 2 Decimals Issue
Advertisements I have data that looks like this: library(dplyr) Data <- tibble( ID = c("Code001", "Code001","Code001","Code002","Code002","Code002","Code002","Code002","Code003","Code003","Code003","Code003"), Value = c(107,107,107,346,346,346,346,346,123,123,123,123)) I need to work out the average value per group per row. However, the value needs to be rounded (so no decimal places) and the group sum needs to equal the group sum of Value. So… Read More Rounded averages by group that sum to the same as the group total