!!!Enhancements to Graph It, Rev 1.3 - 11-13-81 - APX-20074 (C) 1982 Howard D. Siebenrock
__Up to the present day, we could not make contact to Howard D. Siebenrock to ask him for permission to publish an atr-image of his program here. So, if someone knew him or Howard is reading this, we would be very glad to get a go ahead. ;-)__

Enhancements to Graph It is not just an update to the existing Atari Graph It CX4109 program, indeed it is much more, that is why it is here:

First, you need the original Atari Graph It CX4109 cassettes:

[Atari Graph It CX4109 cassettes|https://atariwiki.org/wiki/Wiki.jsp?page=Atari%20Graph%20It]

Then load each program into BASIC, merge the program with the corresponding program via the ENTER "D:...-command from Howard's diskette and store the resulting file to a new working disk. This must be done 4 times, due to the 4 programs in Atari Graph It CX4109. Luckily these procedure has just to be done once. :-)

Now you are in the game and can use the enhanced version.
Even more luckily, Kevin Savetz has the original diskette as an atr-image on his great site:

[Enhancements to Graph It, APX-20074 (C) 1982 Howard D. Siebenrock-Original.atr|http://www.atariarchives.org/APX/showinfo.php?cat=20074]\\

Therefore, we are able to publish from that source the following working, already merged program as an atr-image:

[Enhancements to Graph It, APX-20074 (C) 1982 Howard D. Siebenrock-Working.atr|Enhancements to Graph It, APX-20074 (C) 1982 Howard D. Siebenrock-Working.atr]

This saves you a lot of time. :-)\\

The advantages are as follows:\\

- Plots in both Radians or Degrees.\\
- Option to save the resulting plot in a data-file on disk. That takes up to 55 sectors on a SSSD-diskette for a 3D-plot.\\
- Retrieving stored data-files.\\

For retrieving stored plots on disk back again, please load the specific program in advance and use the specific suffix below. The pictures in Examples below give you a quick overview of the capabilities of the program.\\

Please take into account, that Enhancements to Graph It is from 1982, but with the option of short retrieving stored slides, we here have a first outlook for the need of a presentation program, we now all know as PowerPoint. The creation of a 3D-plot in Enhancements to Graph It can take up to several hours. Retrieving the result can be done in seconds. Again, this shows one more time, what your Atari can do for you! :-)
!!Images:
[{Image src='Intro.jpg' width=447 height=286 }]
Enhancements to Graph It - Intro Screen\\
\\
[{Image src='Original Disk Content.jpg' width=287 height=173 }]
Enhancements to Graph It - Original Disk Content\\
\\
!!ATR-Images:
* [Saved Plots.atr] ; all plots from the original Graph It manual, this time with Enhancements to Graph It; stored in suffix-format below
* [Atari Graph It CX4109 cassettes|https://atariwiki.org/wiki/Wiki.jsp?page=Atari%20Graph%20It] ; all cassettes are on one atr-diskette-image
* [Enhancements to Graph It, APX-20074 (C) 1982 Howard D. Siebenrock-Original.atr|http://gury.atari8.info/details_software/1026.php] ; the original APX-diskette-image on Bostjan Gorisek's great site
* [Enhancements to Graph It, APX-20074 (C) 1982 Howard D. Siebenrock-Working.atr|Enhancements to Graph It, APX-20074 (C) 1982 Howard D. Siebenrock-Working.atr] ; working, already merged program on an atr-image
!!Manuals:
* [Atari Graph It CX4109 cassettes|https://atariwiki.org/wiki/Wiki.jsp?page=Atari%20Graph%20It] ; please see here for the original, corrected and bug free Graph It-manual
* [Enhancements to Graph It, APX-20074 (C) 1982 Howard D. Siebenrock|Enhancements to Graph It, APX-20074 (C) 1982 Howard D. Siebenrock.pdf] ; size: 7.8 MB
!!ZIP-Images:
* [Screenshots.zip] all plots from the original Graph It manual, this time with Enhancements to Graph It and in JPG-format; size: 1.4 MB
!!Suffix:
Suffix '*' Delete Files\\
Suffix 'D2D' XY Plot-File\\
Suffix 'D3D' XYZ Plot-File\\
Suffix 'DAB' Bar Chart-File\\
Suffix 'DAP' Pie Graph-File\\
Suffix 'DPL' Polar Plot-File\\
!!Author: If you would like to contact the author: 9309 W. 98 Court Westminster, CO 80020, U.S.A.
!!Acknowledgments:
- Howard D. Siebenrock\\
- Allan from AtariAge\\
- Bruce & Cathy from Atari Sales & Service B & C ComputerVisions\\
- Kevin Savetz\\
- Abbuc RAF team\\
- Thomas Grasel\\
- Carsten Strotmann\\
- Bostjan Gorisek\\
\\
!!Examples:
[{Image src='02. Sales Increase.jpg' width=436 height=277 }]
Enhancements to Graph It - Sales Increase\\
\\
[{Image src='03. Five Month Budget.jpg' width=435 height=272 }]
Enhancements to Graph It - Five Month Budget\\
\\
[{Image src='04. Federal Reserve.jpg' width=433 height=268 }]
Enhancements to Graph It - Federal Reserve\\
\\
[{Image src='11. Flower-Polar Plot-1.jpg' width=437 height=265 }]
Enhancements to Graph It - Flower-Polar Plot-1\\
\\
[{Image src='12. Flower-Polar Plot-2.jpg' width=440 height=267 }]
Enhancements to Graph It - Flower-Polar Plot-2\\
\\
[{Image src='13. Flower-Polar Plot-3.jpg' width=440 height=268 }]
Enhancements to Graph It - Flower-Polar Plot-3\\
\\
[{Image src='19. 3D-Plot-1.jpg' width=432 height=268 }]
Enhancements to Graph It - 3D-Plot-1\\
\\
[{Image src='20. 3D-Plot-2.jpg' width=433 height=275 }]
Enhancements to Graph It - 3D-Plot-2\\
\\
[{Image src='21. 3D-Plot-3.jpg' width=443 height=275 }]
Enhancements to Graph It - 3D-Plot-3\\
\\
[{Image src='22. 3D-Plot-4.jpg' width=426 height=276 }]
Enhancements to Graph It - 3D-Plot-4\\
\\
[{Image src='Two Dimensional Plots-1.jpg' width=434 height=249 }]
Enhancements to Graph It - Two Dimensional Plots-1\\
\\
[{Image src='Two Dimensional Plots-2.jpg' width=438 height=237 }]
Enhancements to Graph It - Two Dimensional Plots-2\\
\\
[{Image src='Two Dimensional Plots-3.jpg' width=436 height=225 }]
Enhancements to Graph It - Two Dimensional Plots-3\\
\\