[Android] Free 'Visual Maths 4D' $0 (Was $2.29) @ Google Play

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nocure on 28/08/2018 - 21:42 play.google.com (2023 clicks)
Last edited 31/08/2018 - 00:13 by 1 other user

Visual Math is a graphical calculator and lets you draw graphs of your mathematical functions in 2D, 3D and 4D with a time-variable (t).

• draw graphs with one or two variables like f(x), f(x,y)
• visualize your function in 4 dimensions with a time-variable
• compute value tables
• definite integral and derivative - functions
• matrices, vectors, determinante, inverse, transpose,
• trigonometrical functions like sin, cos, tan, sec
• rounding-functions, floor, ceil, round,
• sum and product-function
• save your functions and make screenshots
• modify your graph-range and set customized color options
• rotate and zoom your graph in three dimensions
• display multiple graphs

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  WatchNerd on 28/08/2018 - 22:16

  +4

  MathNerd is going to get very excited over this deal!

  • 

    EightImmortals on 29/08/2018 - 07:58

    +1

    What's not to have a nerdgasm over? It lets you draw graphs of your mathematical functions in 2D, 3D and 4D with a time-variable (t).!!!!!!

    • 

      Username Goes Here on 29/08/2018 - 10:16

      LOL - Nerdgasm

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  nicois on 29/08/2018 - 07:15

  +5

  Last updated in 2014. Needs access to your SD card and full internet access. No thanks.

  • 

    RedHab on 29/08/2018 - 09:38

    Yes, odd that a calculator app needs all these permissions!

  • 

    havebeerbelywillsumo on 29/08/2018 - 09:57

    Thanks nicois for the flag, stopped my interest instantly - no disrespect to the OP who I also thank.

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  RichardMelbourne on 29/08/2018 - 08:55

  +1

  Thanks OP!

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  LlamaLlamaLamp on 29/08/2018 - 11:44

  Does anyone know of an app that allows you to draw a line and then calculates the function for you?

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    [Deactivated] on 29/08/2018 - 16:19

    Fitting a polynomial to a set of points is relatively straight forward, but not too much use, as what happens either side can be crazy. How many points are you thinking about? The more points, the higher the power needed.