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Simple, prototype upload
Data uploaded or inserted. UNDER CONSTRUCTION
2024.May.17 12:07:48
File to upload File, such as a (numerical) matrix (as below). •
Bulk data Data, such as a (numerical) matrix. •
Show values ? Shows the graph coordinates.

Prototype: uploads a file or reads data in the textarea to make a plot.   Example: a 'txt' file to be uploaded.

Draws a plot (a line).

References: Plate: ProtoUpload

• PHP — Handling file uploads. POST method uploads.

• Collaboration with Afonso Paredes ().

• 1799-11-07: Gräffe, Karl Heinrich († 1873-12-02).

 
 
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Created: 2019-11-07 — Last modified: 2019-12-17