Table Of Contents
Latest update [menu]
7.9: Default to focusing on first input variable on compute page, and added preference to control this.
7.8: Added a sigma button on compute page which allows a range of values to be used for one input variable, with the output values being summed.
7.7: Bug fix.
7.5: Bug fixes.
7.4: Show location of data files on "About" dialog.
7.3: Add a new option to the preferences page to select all text on the input fields when they are selected.
Description [menu]
This powerful app lets you create your own custom formulas and then perform computations using them by prompting you for the input values.
This app is easy to use, but unlike simpler apps, multiple entered values can be fed into multiple formulas and multiple output values can be displayed. The output of one formula in a group can be fed into the next by using the same variable name.
Related formulas can be grouped into categories to make them easy to find. e.g. Maths formulas, Surveying formulas, Loan interest formulas etc.
The order of variables displayed to the user can be changed, as can the number of decimal digits of precision shown in the output fields.
Three example formulas are pre-installed with the app. In order of increasing complexity they are: slope percentage, compound interest, and point scale factor. There are also a growing number of formulas available to easily download directly in the app from a web sharing hub. Current categories include health, finance, and surveying.
A formula group can be exported or emailed, allowing you to share your creations with other users of the app.
The results from multiple computations using the same formula can be saved to a CSV file for later viewing in a spreadsheet. You can also choose to compute the sum of the formulas for a range of values of one of the input variables using the sigma button.
You can view the online help here: https://www.binaryearth.net/CustomFormulasHelp/
How to install Custom Formulas APK for Android [menu]
Download Custom Formulas APK file from SameAPK.com, then follow these steps:
Update Phone Settings
- Go to your phone Settings page
- Tap Security or Applications (varies with device)
- Check the Unknown Sources box
- Confirm with OK
Go to Downloads
- Open Downloads on your device by going to My Files or Files
- Tap Install when prompted, the APK file you downloaded will be installed on your device.
How to install Custom Formulas APK on Windows 7/8/10 or MAC PC? [menu]
Download Custom Formulas APK file from SameAPK.com to your PC (ex: /Users/xxx/Downloads/), then follow these steps:
Using Emulator:
- Download And Install one Emulator Softwares (Ex: Bluestacks, GenyMotion, NoxPlayer)
