ricci_sc: Ricci scalar
In ricci: Ricci Calculus
ricci_sc R Documentation
Ricci scalar
Description
Provides the Ricci scalar R.
Usage
ricci_sc(g)
Arguments
g
A covariant metric tensor, a "metric_field" object. See metric_field()
to create a new metric tensor, or use predefined metrics,
e.g. g_eucl_cart().
Value
Returns the Ricci scalar R as single number/expression.
See Also
Wikipedia: Ricci scalar
Other geometric tensors:
christoffel(),
ricci(),
riemann()
Examples
ricci_sc(g_eucl_sph(3))
ricci documentation built on Sept. 9, 2025, 5:56 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
| ricci_sc | R Documentation |
Ricci scalar
Description
Provides the Ricci scalar R.
Usage
ricci_sc(g)
Arguments
g |
A covariant metric tensor, a "metric_field" object. See |
Value
Returns the Ricci scalar R as single number/expression.
See Also
Wikipedia: Ricci scalar
Other geometric tensors:
christoffel(),
ricci(),
riemann()
Examples
ricci_sc(g_eucl_sph(3))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.