spr.h File Reference

The SPR error estimator interface. More...

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Namespaces
namespace	spr
	All SPR error estimator functions.
Functions
apf::Field *	spr::getGradIPField (apf::Field *f, const char *name, int order)
	compute the gradient of a vector or scalar field at integration points
apf::Field *	spr::recoverField (apf::Field *ip_field)
	recover a nodal field using patch recovery
apf::Field *	spr::getSPRSizeField (apf::Field *f, double adapt_ratio)
	run the SPR ZZ error estimator
apf::Field *	spr::getTargetSPRSizeField (apf::Field *f, size_t t, double alpha=0.25, double beta=2.0)
	run the SPR ZZ error estimator with a target # of output elems

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Detailed Description

The SPR error estimator interface.

Definition in file spr.h.