3DParaGraph
Graph 3D functions ..
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Archived App (Last seen on 22 Jan 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
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About
Parametric Grapher. Draw 2D and 3D Advanced Parametric or Simple graph.
3D Parametric Graph :
Enter formulas for the three coordinates in terms of the parameters t and s.
2D Simple Graph :
Enter formula just for the one coordinate in terms of the parameters t or s.
After you enter formulas tap the GRAPH ...
You can change the grid, opacity of a surface displayed, and rotate a surface.
Exmp: 2*t^2+sin(s)-t/2
* : Multiplication
/ : Division
^ : Exponentiation
+ : Addition
- : Subtraction
Trigonometric & Inverse Trigonometric Functions:
sin( ) , cos( ) , tan( ) , asin( ) , acos( ) , atan( )
Exmp : tan(pi*t/3)+acos(s)
Use pi for the constant pi ; 3,14...
Use ln( ) for the natural logarithm, e for the natural base.
Exmp : e^(2-s)*ln(t^2+1)
sqrt( ) for the square root abs( ) for the absolute value
max( , ) for the maximim of two entries
min( , ) for the minimum of two entriesfloor( ) , ceil( ) , round( ) for the previous, next, and the nearest integer ...
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What's New in 3DParaGraph
2.0.0
February 11, 2020
New design and added new samples to random graph..
