
**********  CARTESIAN FUNCTIONS *************
32*SIN(-Y/6)*EXP(-(R^2)/20)
Y^2/20-X^2/10+4
10*EXP(-(R^2)/20)
(10-R)*ABSSINR
5-LN(R^3+.01)
25/(Y^2+4)-15/(X^2+2)
R^2*COS(X/5)/20
3*R*SINY/(X^2+2)
25*COS(X/2)*SINY/(R+1)
ABSY-ABSX
(X+Y)*SIN(X/3)/2
4-R/2*COS(X/3)*COS(Y/3)

*********  CYLINDRICAL FUNCTIONS *********
T*SINR
X*COS(R/2)
X*Y/5*SIN(R/2)
(10-R)*SIN(2*R)
SQRABSY*(SINR-X/2)
2*X*SINR/(T+2)
4*EXP(COSR)/(SQRR+1)
(6-R)*LN(3+2*COSY)
2*R*SINY/(X^2+1)
T*Y*COSR/5
1/(6*SIN(R/3+1))
R

***************  SPHERICAL FUNCTIONS  *************
T+4
8
(T+4)*COS(2*P)
2*(6-P)*COS(4*P)-2
3+P*EXP(COS(2*T))
20/(10-T)-P+6*COST
2*T/(P+2)+5
P^2-4*P+10-(P>1.8)
5+5*COS(8*P)
2*P*SINT+T*SIN(4*P)+4
10*SINP
10*COST*COS(3*P)
