Matrix Calculus Android

Matrix Calculus

提供元: IngSM
Matrices calculus and Mathematical calculator real and complex

特徴と機能

Matrix Calculus is the best current application calculator for mathematical operations involving numbers, matrices and multi-dimensional matrices for real and complex numbers.
it’s able to perform all standard mathematical calculations on numbers, vectors (matrices of size 1) and matrices from 2 to 5 dimensions.
Numbers can be real or complex, both in normal operations and in matrices;
Matrix Calculus also has a key that allows you to operate exclusively in the real field or in the complex field,
thus giving an error if the field is real and the result of the operation is complex;
to operate on complex numbers Matrix Calculus requires the payment of an in-app.
The only limits for matrices are the following:
- Dimensions of a matrix from 1 to 5
- Maximum total length of a matrix less than 3200
- Maximum length of a matrix dimension = 50

The possible operations are the standard of mathematics and the following matrix operations:

* = product matrix
/ = division of two matrices, or product of the inverse matrix
^ = power of a matrix
+ = sum matrix
- = difference matrix
Det = Determinant
Tra = matrix transpose
Inv = matrix inverse
Adj = adjoint matrix
tr(A) = trace of matrix A
Unit = matrix unit
Rank = matrix rank
Erf = error function erf
REF = matrix in Row Echelon Form (system solution)
The following matrix operations are operative only with the Pro version:
Inv+ = Moore - Penrose pseudo inverse
Eigen = matrix eigenvalues
Evect = matrix eigenvectors
Vsing = matrix singular values S
Uvect = left vector singular matrix U
Vvect = right vector singular matrix V
Dsum = matrix direct sum
Outer = outer product
L(LL’) = Lower triangolar matrix L so that A = LL’
Q(QR) = Left matrix Q so that A = QR
R(QR) = Wright matrix R so thar A = QR
Jordan = Jordan matrix J
||A|| = Frobenius norm
e^A = exponential of matrix A
√ A = square root matrix

If the matrix allows, it is also possible to calculate a matrix function, where the function is one of those of the calculator, for example (A = matrix):
lne (A), log (A), sin (A) cos (A), tan (A), sinh (A), arcsin (A), arctanh (A)

ユーザー成長とダウンロード統計

App
提供元:
IngSM
ダウンロード数:
692 1
バージョン:
5.33 最終更新日: 2024-08-21
バージョンコード:
33
作成日:
2018-12-19
発行者の国/地域:
IT IT
権限:
  • android.permission.GET_ACCOUNTS Very high risk
  • android.permission.READ_EXTERNAL_STORAGE High risk
  • android.permission.USE_CREDENTIALS High risk
  • android.permission.WRITE_EXTERNAL_STORAGE High risk
  • android.permission.INTERNET Low risk
  • com.android.vending.BILLING Low risk
  • android.permission.ACCESS_NETWORK_STATE Safe
  • android.permission.ACCOUNT_MANAGER
サイズ:
32.30MB
メールアドレス:
su*****@ingsm.it
URL:
Webサイト ,プライバシーポリシー
詳細説明:
詳細な説明を見る
ソース:
Google Playストア
データ取得日:
2026-06-09
統計とランキングを比較:

ランキング

開発者に問い合わせる

Chrome-Stats はこの Androidアプリ を所有していません。以下の情報を使用して、Androidアプリ 開発者にお問い合わせください。
開発元:
IngSM
Google Playストア
https://play.google.com/store/apps/details?id=it.ingsm.AndroidMatrixCalc
電子メール:
su*****@ingsm.it
ウェブサイト:
http://www.ingsm.it

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