MDETERM in WPS on Windows: Introduction

MDETERM in WPS on Windows helps you calculate the determinant of a square matrix in AirSheet; this guide covers 4 core tasks, with 4 available without membership and 0 membership-related items.

At a Glance

Metric	Value	Notes
Core tasks	4	Matches the number of rows in the How-to Index
Available without membership	4	Matches the number of Free rows in the index
Membership-related items	0	Matches the number of membership-related rows in the index

About This Feature

Overview

MDETERM is a spreadsheet function in WPS Office for Windows AirSheet that returns the determinant of a square matrix. It is useful for matrix calculation, data analysis, and linked formulas.

Core capabilities include:

Enter the MDETERM function quickly and complete the calculation.
Fill in arguments with syntax prompts.
Use cross-sheet references and nested calculations.
Update results automatically when referenced data changes.

System Requirements

Item	Requirement
OS	A Windows device that can run WPS Office normally
App version	It is recommended to use the latest version of WPS Office
Network	Local formula calculation does not require a network connection; downloading, installation, and account services do
Other	You need an editable AirSheet file, and the input range should be a square matrix

Download & Installation

Item	Details
Official Download	WPS Office Free Download
Post-install Check	Launch WPS Office, open AirSheet, and confirm that you can enter MDETERM from the Formulas tab or the formula bar

Source: WPS download page

Compare with Alternatives

Dimension	WPS	Microsoft	Google	Notion	Adobe
Capability Summary	In AirSheet, you can enter MDETERM and combine it with cross-sheet references, nested calculations, and automatic recalculation for matrix determinant work.	Excel provides the MDETERM function and returns the matrix determinant of an array.	Google Sheets provides MDETERM and returns the determinant of a square matrix specified as an array or range.	Notion formulas can perform calculations with database properties, built-ins, and functions, but they are not a cell-based matrix function environment.	Acrobat mainly supports calculated PDF form fields for form-based numeric processing, not spreadsheet matrix functions.
WPS Advantages	Advantage: You can enter matrix formulas directly in spreadsheet cells, follow syntax prompts, and keep results updated as data changes in a worksheet workflow.	Compared with WPS: It also offers a direct MDETERM function for workbook-based spreadsheet use.	Compared with WPS: It also supports the same function name and fits browser-based collaborative spreadsheet work.	Compared with WPS: It focuses on database property formulas rather than square-matrix worksheet functions.	Compared with WPS: It focuses on PDF form calculations rather than spreadsheet matrix analysis.
Official Source	—	MDETERM function	MDETERM	Intro to formulas	Configure form field calculations in Acrobat

Overall Conclusion: If your main task is spreadsheet-based matrix calculation, WPS, Microsoft Excel, and Google Sheets all provide a direct function path. Notion and Adobe are better suited to database logic or PDF form calculations instead of matrix function analysis.

Use Cases

#	Scenario	Target Users	Core Pain Point	Solution
1	Linear algebra practice	Students, teachers	Need determinant results quickly	Enter MDETERM in a cell and reference the matrix range
2	Engineering data analysis	Data analysts	Need matrix calculations inside a spreadsheet	Use MDETERM together with other formulas
3	Multi-sheet data modeling	Finance users, researchers	Data is spread across multiple worksheets	Use cross-sheet references for matrix arguments
4	Complex formula review	Advanced spreadsheet users	Long formulas are hard to inspect	Use the formula bar and syntax prompts to verify arguments

Membership & Benefits

Free vs WPS Premium

Feature	Free User	WPS Member
MDETERM input and calculation	✅	✅
Basic spreadsheet formula use	✅	✅
More advanced office and PDF features	Some features are limited	Broader access is available
Cloud storage and template benefits	Basic access	More benefits are available

Source: WPS Office pricing page

Recommendations

Use Case	Recommended Plan	Reason
Daily study and basic matrix calculation	Free	MDETERM itself has no membership restriction
Additional PDF, template, or broader office needs	WPS Premium	Suitable for users who need more office-related benefits over time

WPS membership center: Subscribe now