DOCUMENTATION CalcMe
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  1. Wiris Ecosystem Documentation
  2. CalcMe documentation
  3. Commands
  4. Geometry
  5. Quadric

en:calc:commands:geometry:quadric

Quadric

Constructs a quadric given its coefficients.

Syntax

quadric(List)

Description

quadric(List)

Given a list with 10 elements left curly bracket A comma B comma C comma D comma E comma F comma G comma H comma I comma J right curly bracket constructs the quadric

A times x squared plus B times y squared plus C times z squared plus 2 D times x y plus 2 E times x z plus 2 F times y z plus 2 G times x plus 2 H times y plus 2 I times z plus J equals 0

Related functions

Conic

Table of Contents
  • Syntax
  • Description
  • Related functions
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