PRE-DEFINED NUMERIC FUNCTIONS More...

Functions/Subroutines
real(rp) function, dimension(3), public	vector_field_e_x (x)
	constant vector field \( x \longrightarrow e_x \in \R^3 \) More...

real(rp) function, public	one_r3 (x)
	The function \( x\in \R^3 \rightarrow 1 \in \R \). More...

real(rp) function, public	emetric (x, u, v)
	Euclidian metric on \( \R^3\) : \( (x,u,v)\in\R^3\times\R^3\times\R^3 \rightarrow u\cdot v \in \R\) This is the isotropic homogeneous metric equal to the usual scalar product at every point \( x\in \R^3 \). More...

real(rp) function, public	f_c0 (t)

real(rp) function	f_c1 (t)
	C1 function with support [-1,1]. More...

real(rp) function, public	f_c2 (t)
	C2 function with support [-1,1]. More...

real(rp) function, public	f_c3 (t)
	C3 function with support [-1,1]. More...

real(rp) function, public	f_c4 (t)
	C4 function with support [-1,1]. More...

real(rp) function, public	f_c5 (t)
	C5 function with support [-1,1]. More...

Detailed Description

PRE-DEFINED NUMERIC FUNCTIONS

one_R3: the function \( x\in \R^3 \rightarrow 1 \in \R \)
EMetric: the Euclidian metric on \( \R^3\): \( (x,u,v)\in\R^3\times\R^3\times\R^3 \rightarrow u\cdot v \in \R\).
vector_field_e_x: constant vector field \( x\in \R^3 \rightarrow e_x=(1,0,0) \in \R^3 \)
F_ck : real functions with support \( [-1,1] \), with mean-value 1 and with \(C^k\) regularity.

Functions/Subroutines