Algernon

Algernon



$40.99

22.02for iPhone, iPad and more
Intesym Ltd.
Developer
2.3 MB
Size
Mar 18, 2022
Update Date
Productivity
Category
4+
Age Rating
Age Rating
4+
Apps in this category do not contain restricted content.
9+
Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.
12+
Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.
17+
You must be at least 17 years old to access this App.
Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.
Algernon Screenshots
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About Algernon

Algernon is an associatively parametric 2D geometry calculator and CAD tool.

Points, lines, and circles can be constructed with relationships between them and in terms of variables and mathematical formulae. If any one element or variable changes, the geometry is automatically recalculated.

The geometry can be interrogated, dimensioned, inked, annotated with text, and printed (via AirPrint or e-mail export of PDF).

Aimed primarily at engineers and mathematicians (both practising and studying) It is ideally suited for computing geometrical constructions, designing or checking mechanical details, architectural layouts, etc.

Algernon does not need lots of drawing tools; it just needs one for each kind of element. It can automatically determine what kind of construction to create based upon where the user taps. This keeps the user interface clean, simple, and consistent, without restricting its sophistication. It may seem strange at first to those used to conventional CAD, but we believe it will be found natural after a short time.

The app incorporates help and reference documentation, sample model files, and introductory video demonstration.

Salient features:

* Point, line, and circle construction elements.

* Constructions of intersections, bisections, and tangents.
- Can solve circle tangential to 3 others.

* Mathematical formulae can be specified as parameters (e.g. position, radius, etc.).

* Variables can be created.
- Geometrical elements can be used within formulae.
- Time can be used to create animations.

* Constructed geometry can be dimensioned:
- Linear, including projections.
- Circle radius and diameter.
- Angles (radians and degrees).
- Arc-lengths.
- Internal and external layout.

* Ink can be drawn over constructed geometry:
- To calculate areas, centroids, and perimeters.
- For printing/PDF.

* Annotation text can be added.

* Drawing styles can be created, giving control of:
- Construction line colour.
- Ink pen width and colour.
- Ink dash style.
- Text font and size.
- Dimensioning units.

* Save, print, and e-mail drawings, and export as PDF or DXF.
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What's New in the Latest Version 22.02

Last updated on Mar 18, 2022
Old Versions
* Fixed bug when running on iOS15 whereby the formula entry field would expand to obscure buttons.
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Version History
22.02
Mar 18, 2022
* Fixed bug when running on iOS15 whereby the formula entry field would expand to obscure buttons.
20.06
Jun 17, 2020
* Fixed bug that limited access to iCloud files.
19.10
Nov 4, 2019
* Now uses the standard iOS document browser. This makes import/export easier and allows documents to be arranged in folders.

* Due to the significant changes in file handling, we recommend backing up your documents before updating (e.g. via e-mail or iTunes).
18.02
Apr 9, 2018
Improved compatibility with iOS 11 and iPhone X.
1.10
Nov 21, 2016
* Updates relating to iOS 10. Fixes potential crash when exporting files.
1.08
Jun 7, 2016
Text can now be constructed to fit within a rectangle.
Changes to keyboard arrangement and input to reduce ambiguity of buttons.
Miscellaneous improvements.
1.04
Jun 18, 2015
* Added DXF export.
* Added Airdrop for supported devices.
* Numerous new operators and functions, such as area and centroid parameters.
* Time can be used in calculations, e.g. for animated models.
* Text can incorporate calculations.
* Inked regions can be filled with colour.
* Miscellaneous improvements.
1.02
May 11, 2015
* Moved variables manager to its own tab.
* Moved styles manager to its own tab.
* Enhanced on-screen keyboard.
* Added function list to on-screen keyboard.
* Expanded in-app help documentation.
* Miscellaneous improvements.
1.00
Jul 19, 2014

Algernon FAQ

Click here to learn how to download Algernon in restricted country or region.
Check the following list to see the minimum requirements of Algernon.
iPhone
Requires iOS 12.1 or later.
iPad
Requires iPadOS 12.1 or later.
iPod touch
Requires iOS 12.1 or later.
Algernon supports English

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