SymbolicZerosArray
represents an array of zeros with unspecified dimensions.
SymbolicZerosArray[{n1,n2,…}]
represents an n1×n2×… array of zeros.
Details
![](Files/SymbolicZerosArray.en/details_1.png)
- Valid dimension specifications ni in SymbolicZerosArray[{n1,n2,…}] are positive integers. It is also possible to work with symbolic dimension specifications.
- SymbolicZerosArray may be produced by arithmetic operations and differentiation involving ArraySymbol objects.
- For an array a=SymbolicZerosArray[{n1,n2,…}] with positive integer dimension specifications ni, Normal[a] converts a to an explicit array. SparseArray[a] converts a to a SparseArray.
Examples
open allclose allBasic Examples (3)
Arithmetic operations may return a SymbolicZerosArray:
The derivative of a constant array is a SymbolicZerosArray:
Create a SymbolicZerosArray with explicit numeric dimensions:
Convert a to an explicit array:
Convert a to a SparseArray:
Properties & Relations (2)
SymbolicZerosArray gives a symbolic representation of the array:
ConstantArray gives an explicit array:
Use Normal to convert a to an explicit array:
SymbolicOnesArray gives an array of ones:
Text
Wolfram Research (2024), SymbolicZerosArray, Wolfram Language function, https://reference.wolfram.com/language/ref/SymbolicZerosArray.html.
CMS
Wolfram Language. 2024. "SymbolicZerosArray." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/SymbolicZerosArray.html.
APA
Wolfram Language. (2024). SymbolicZerosArray. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/SymbolicZerosArray.html