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;
terminate: KILL {printf ("Received KILL.\n");}
;
recvr: error {syntax.error ("Syntax error");}
| recvr error
| recvr EQUALS expr {syntax_error ("Unknown Command");}
;
expr INT32 {$$ = (real) $1;}
| REAL {$$ = $1;}
;
assign: DIFF EQUALS expr { Dinfty. value = $3;
Dinfty is.default = FALSE;}
| PERM EQUALS expr { kinfty.value = $3;
kinfty is_default = FALSE;}
| WC EQUALS expr { wc. value = $3;
wc is.def ault = FALSE;}
| THICKNESS EQUALS expr { thickness .value = $3;
thickness is_default = FALSE;
sample.length = thickness value;}
| NEUAX EQUALS expr { neutral_axis_depth value = $3;
neutral_axis_depth is_default=FALSE;}
| YOUNGS EQUALS expr { Youngs. value = $3*1.0E+09;
Youngs is_default = FALSE;}
| BETA EQUALS expr { beta. value = $3;
beta.is_default = FALSE;}
| Ce EQUALS expr { CE. value = $3;
CE is_default = FALSE;}
| ROUGHNESS EQUALS expr { roughness .value = $3;
roughness is_def ault = FALSE;}
| GAMMA EQUALS expr { gamma. value = $3;
gamma. is .default = FALSE;}
| POISSON EQUALS expr { nu. value = $3;
nu is.default = FALSE;}
| EXTRN cation EQUALS expr { cation [$2] c [0] = $4;}
| EXTRN anion EQUALS expr { anion [$2] .c[0] = $4;}
| INTRN cation EQUALS expr { cation [$2] c [1] = $4;}
A.6
