Displaying 2 results from an estimated 2 matches for "mmval".
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immval
2006 Feb 24
1
help with optimize statement
Can some help me spot what I'm doing wrong here.
I have two equations, one a michalis-menton eqn and one a straight line.
I need to work out where they cross.
I created the function:
solveEqn<-function(x,vals){
Vmax<-vals[1]
Ks<-vals[2]
m<-vals[3]
c<-vals[4]
diff<-0
mmVal<-exp(Vmax+x/(Ks+x))
slVal<-x*m+c
diff<-mmVal-slVal
return(diff)
}
> optim(c(200,500),solveEqn,vals=c(2.4591201,-0.4015233,5.924e-5,3.437))
Error in optim(c(200, 500), solveEqn, vals = c(2.4591201, -0.4015233, :
objective function in optim evaluates to length 2 not...
2011 Nov 30
0
[PATCH 4/4] x86/emulator: cleanup
...x = {};
unsigned int op_bytes, def_op_bytes, ad_bytes, def_ad_bytes;
-#define REPE_PREFIX 1
-#define REPNE_PREFIX 2
- unsigned int lock_prefix = 0, rep_prefix = 0;
+ bool_t lock_prefix = 0;
int override_seg = -1, rc = X86EMUL_OKAY;
struct operand src, dst;
DECLARE_ALIGNED(mmval_t, mmval);
@@ -1359,7 +1361,8 @@ x86_emulate(
{
case 0x66: /* operand-size override */
op_bytes = def_op_bytes ^ 6;
- vex.pfx = vex_66;
+ if ( !vex.pfx )
+ vex.pfx = vex_66;
break;
case 0x67: /* address-size o...