Block

Available

Like `Module`, but temporarily rebinds *global* symbols rather than

Forms

Block[{x, y, …}, expr]

Block[{x = x0, …}, expr]

Verified examplesBlock[{x = 10}, x^2] → 100

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Used in

Localize variables with Block - 2 steps
Use a Gompertz distribution as a lifetime model - 2 steps
Nd solve event locator limitations - 3 steps
Poincare sections - 5 steps
Nd solve bvp shooting method - 5 steps
Numerical nonlinear global optimization examples queens on a chessboard - 6 steps

Topics

Cookie Management - Private Browsing
Language Overview - Scoping & Modularity »
Package Bulletproofing - Evaluation Bulletproofing
Package Development - Modularity Constructs »
Procedural Programming - Scoping Constructs »
Scoping Constructs - Constructs with Automatic Name Scoping

Related

Module With CompoundExpression Assuming DynamicModule CheckAbort Dynamic Function HTTPResponse MemoryConstrained None Rule

All 6300 functions · Use this from an MCP client