Questions tagged [import]
Questions about getting data, files, images etc. from various formats into a form that can be read, tranformed and manipulated by Mathematica
1,591
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Non-ASCII characters are not imported correctly in MetaInformation (Solution for FLAC attached)
When importing meta information of music files, non-ASCII characters are not imported correctly. It seems that only the last byte is imported.
...
- 463
0
votes
0
answers
33
views
The requested URL could not be retrieved , yet the url is copy/pasted from Wolfram U
when I try this command
Import["https://wolfr.am/EIWLSWImage"]
I get this error message
ERROR The requested URL could not be retrieved The ...
- 63
7
votes
1
answer
145
views
Can we extract Excel cell’s background colors?
With the Excel import function we can get the formatted data of the values in the cell by using “FormattedData”.
I really would like to get the cell background color because it’s used as markers (like ...
- 3,914
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58
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Import as Table imports 51d60 as 5.1*10^61
I have a data for which the first column has data such as 51d60, 52d60 and so on. When I do Import["filename.txt","Table"], the first column imports as 5.1*10^(61) instead. What is ...
4
votes
1
answer
84
views
Import PDF files embedded in an Excel file's cell
I have a row in an excel file cell with an embedded PDF in it per cell. The PDF is embedded into Excel as an object.
How can I load these PDF files into Mathematica?
Sorry, I do not know how to povide ...
- 1,580
0
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0
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49
views
I want to add my own images to this project that traces the contour lines
i want to add my own images to this project that traces the contour lines how do i go about doing that
here is the link to the project: https://demonstrations.wolfram.com/...
0
votes
1
answer
110
views
1
vote
1
answer
65
views
Import all files in NotebookDirectory, store each list in a variable with the file name without extension
I have many files stored in the notebook directory, which are called "lista.dat", "listb.dat", ... I would like to import all of them and save them as variables called "lista&...
- 23
2
votes
1
answer
74
views
How to Import MusicXML Files?
Are there any undocumented or third-party packages or paclets for importing MusicXML?
https://github.com/w3c/musicxml/releases
- 3,695
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42
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How to import a reference to a date in Excel without becoming a DateObject
The most basic example, Excel cell A1 has a date, e.g. 12/12/2023 and cell A2 has the formula =A1, that reference in A2 ...
- 1,876
3
votes
5
answers
180
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Importing Specific Data from a Text File
I am quite new to Mathematica. I have a text file that upon importing has a repetitive structure with characters included. I need to extract only the following in numbers only (no letters, dash lines, ...
- 33
2
votes
0
answers
68
views
How to convert the <table> element into Grid
I got the html source code for this element for this page in Wikipedia:
...
- 26.9k
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33
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Coverting .nb file code content to string type using NotebookImport
For my work I need to import the notebook and get all the contents from the code cell. For this task I chose ...
2
votes
1
answer
100
views
How to read multiple files from a directory and the text files from those files?
I have the following files names in a directory:
...
3
votes
1
answer
95
views
How to Convert WLSymbolFactory to Python String?
I'm trying to simulate with python and Mathematica, Python need to generate and save some pictures to the directory of current mma notebook, I know the function that ...
- 111