how to avoid powers of 10 i.e 1.0e+03 in answers
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Raghavendra Reddy P
le 5 Juin 2015
Commenté : sudhir keshari
le 8 Mai 2021
Hello, every time when i done calculation matlab giving answers 1.0e+03 * [ vector]. how to avoid this..??? few times its useful but few times it troubles me.
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Réponse acceptée
Walter Roberson
le 5 Juin 2015
Modifié(e) : Walter Roberson
le 5 Juin 2015
"format short" or "format long". See also your Preferences -> Command Window Preferences, as the default can be set there.
6 commentaires
Stephen23
le 30 Mai 2018
@Maximilian Arpaio: the format is a property of the command window. It affects how numeric values are displayed in the command window. You can set the format and then after that all numbers will be displayed using the format that you selected, until you change it again. The format is not a property of projects or functions (although it might be set by them).
sudhir keshari
le 8 Mai 2021
Thank you so much for giveing these command, this is very useful, when other operations are applied on these numbers.
Plus de réponses (3)
Wagih Abu Rowin
le 19 Juin 2018
Use
format shortG
>> 1.0e+03
ans =
1000
1 commentaire
Josh La Palma
le 20 Oct 2018
Far out, thank you my man! It's seriously irritating enough then I tend to use symbolab instead of matlab
Sren Seyha
le 9 Avr 2020
How avoid exponnetial number in my matlab gui interface:![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/283019/image.png)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/283019/image.png)
1 commentaire
Walter Roberson
le 9 Avr 2020
If you are looking at the variable browser, then you can use Preferences -> Variables -> Default array format to change to a different format for the variable browser. For values that are being output by disp() or implied disp() to the command window then Preferences -> Command Window -> Text Display -> Numeric Format sets the "format" command that is done for you when you start MATLAB.
If you are talking about numeric data that is entered into a uitable(), then the only control you have is to set the ColumnFormat property for the column to one of the format types such as 'longg' . However you cannot use a standard format specification such as %0.7f . If you need that level of control, then best is to sprintf() or sprintfc() or compose() to convert the numbers to character vectors or string objects and set that into the uitable.
If you are talking about numeric data that you are setting as a String property of a uicontrol listbox or popup, then use sprintf() or sprintfc() or compose() to format it before setting it as the String property.
Muhammad Norman Hakeem bin Ramlee
le 10 Mai 2020
Hi my script is this
n=[1.5,3.4;91250,73000]
but it comes out as
n =
1.0e+04 *
0.0001 0.0003
9.1250 7.3000
the 1.0e+04 * automatically comes out of nowhere and disturbs my data all the time. Anyone knows why?
1 commentaire
Walter Roberson
le 10 Mai 2020
for the reasons discussed above. Give the command
format long g
and display the data again
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