0
votes
1answer
41 views

Import a data stored in EXCEL and change it to a Table [closed]

I have an EXCEL file in which large amount of numbers is stored in a column in the first sheet, like data in the column A of the sheet1 of excel file. When I apply the Import function; the data is ...
0
votes
0answers
31 views

Import .dat table but losing decimals [duplicate]

Data, tab-delimited: 230534.552 0.002804 230534.674 -0.016347 230534.796 -0.016737 230534.918 0.013062 230535.041 -0.0033244 230535.163 0.023205 I run arr = ...
2
votes
2answers
270 views

How to export a table of complex numbers?

I'm having problems exporting a table of complex numbers. I have: ...
1
vote
3answers
125 views

problem with Importing multiple files

I need to import about 100000 "dat" files to my progrom. I want to do this using the last answer to this question: Importing multiple files using a for-loop I know that I should define a list of all ...
1
vote
3answers
1k views

Importing multiple files using a for-loop

once again I am stuck solving a seemingly easy problem :( I would like to make a List of tables by importing data from several txt-Files. Importing the data into a table works so far and I am able to ...
2
votes
1answer
418 views

How to export/import function values [duplicate]

I have a function with two variables: f[x_,y_]:=f[x,y] = ... I calculated some values (they are fractions like 435345345/3424242424) and would like to store the ...
3
votes
1answer
353 views

Exporting/Importing a Table of complex numbers

I'm generating a long table of list of the form: PN={{1,2,1+i},{3.5,2.6,2}...},{...},... Using: Export["PN.dat", PN, "Table"] ...