Difference between revisions of "ImplicitDerivative Command"
From GeoGebra Manual
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| − | <noinclude>{{Manual Page|version= | + | <noinclude>{{Manual Page|version=5.0}}[[Category:Manual (official)|{{PAGENAME}}]]</noinclude> |
{{command|cas=true|function}} | {{command|cas=true|function}} | ||
| − | ;ImplicitDerivative | + | ;ImplicitDerivative( <f(x, y)> ) |
:Gives the [[w:Implicit derivative|implicit derivative]] of the given expression. | :Gives the [[w:Implicit derivative|implicit derivative]] of the given expression. | ||
| − | :{{example|1=<div><code><nowiki>ImplicitDerivative | + | :{{example|1=<div><code><nowiki>ImplicitDerivative(x + 2 y)</nowiki></code> yields ''-0.5''.</div>}} |
| − | |||
==CAS Syntax== | ==CAS Syntax== | ||
| − | ;ImplicitDerivative | + | ;ImplicitDerivative( <f(x, y)> ) |
:Gives the [[w:Implicit derivative|implicit derivative]] of the given expression. | :Gives the [[w:Implicit derivative|implicit derivative]] of the given expression. | ||
| − | :{{example|1=<div><code><nowiki>ImplicitDerivative[x^2 + y^2, y, x | + | :{{example|1=<div><code><nowiki>ImplicitDerivative(x + 2 y)</nowiki></code> yields ''-<math>\frac{1}{2}</math>''.</div>}} |
| + | ;ImplicitDerivative( <Expression>, <Dependent Variable>, <Independent Variable> ) | ||
| + | :Gives the [[w:Implicit derivative|implicit derivative]] of the given expression. | ||
| + | :{{example|1=<div><code><nowiki>ImplicitDerivative(x^2 + y^2, y, x)</nowiki></code> yields ''-<math>\frac{x}{y}</math>''.</div>}} | ||
| + | {{note| 1=<div>See also [[Derivative Command]].</div>}} | ||
Latest revision as of 09:24, 9 October 2017
- ImplicitDerivative( <f(x, y)> )
- Gives the implicit derivative of the given expression.
- Example:
ImplicitDerivative(x + 2 y)yields -0.5.
CAS Syntax
- ImplicitDerivative( <f(x, y)> )
- Gives the implicit derivative of the given expression.
- Example:
ImplicitDerivative(x + 2 y)yields -\frac{1}{2}.
- ImplicitDerivative( <Expression>, <Dependent Variable>, <Independent Variable> )
- Gives the implicit derivative of the given expression.
- Example:
ImplicitDerivative(x^2 + y^2, y, x)yields -\frac{x}{y}.
Note:
See also Derivative Command.
