Hi, Hans,
please test the following formulas. All of them come from my thesis,
and MKII typeset them right. MKIV produce the wrong result.
I am using the nightly build from w32tex since the luatex binary in
the minimals repository cannot generate the format correctly.
\starttext
\startformula
P_{(i,j)}=\sum_{n=1}^{n_s} P_{{\rm straight},n} \sum_{n=1}^{n_b}
P_{{\rm bend},n}
\stopformula
\startformula
P_{\rm straight}=\exp \left(-{pLV_{\rm d} \over AU_{\rm ave}}\right)
\stopformula
\startformula
\eqalign{
&{Sc_{(i,j)} +R_{(i,j)}L_{(i,j)}A_{(i,j)}\over V_{(i,j)}} -{{\rm
d} C_{{\rm out},(i,j)} \over {\rm d}
t}-(a_{(i,j)}+n_{(i,j)}+K_{(i,j)})C_{{\rm out},(i,j)}\cr
&+a_{(i,j)}P_{(i,j)}C_{\rm env} + n_{(i,j)}C_{{\rm in},(i,j)}=0\cr}
\stopformula
\startformula
\sum_j Q_{(j,i)}=\sum_j Q_{(i,j)}
\stopformula
\startformula
\sum_j Q_{(j,i)}C_{{\rm out},(j,i)} = \sum_j Q_{(i,j)}C_{{\rm in},(i,j)}
\stopformula
\startformula
\cases{
\cases{ {{\rm d} C_{{\rm out},(i,j)} / {\rm d} t}=K_1C_{{\rm
out},(i,j)} + K_2C_{{\rm in},(i,j)}+K_3 & if $(i,j)$ is room edge; \cr
C_{{\rm out},(i,j)}=P_{(i,j)}C_{{\rm in},(i,j)} & otherwise.\cr }
\cr
\cases{ \left. C_{{\rm in},(i,j)}=\sum_k C_{{\rm out},(k,i)}Q_{(k,i)}
\middle/ \sum_k Q_{(k,i)} \right. & for a given $(i,j)$, if $k$
exist.\cr
C_{{\rm in},(i,j)}=C_{\rm env} &otherwise(fresh air duct).\cr }
}
\stopformula
\startformula
{{\rm d} {\bf y}\over {\rm d} t} = f(t,{\bf y}) \quad {\bf y}(0)={\bf k}
\stopformula
\startformula
\cases{ {\partial C(x,t)\over \partial x} \left( 1+{1\over
u_{\infty}}\right) + {v_{\rm d, total}P C(x,t) \over S u_\infty}=0 \cr
C(0,t)=C_0 f(t)\cr}
\stopformula
\startformula
C(x,t)=C_0 f\left(t-{x\over u_\infty}\right) \exp \left( - {v_{\rm d,
total}Px\over S u_\infty}\right)
\stopformula
\startformula
C_{{\rm out},(i,j),t} = P_{(i,j)} C_{{\rm in}, (i,j), t-L/u_\infty}
\stopformula
\startformula
{{\rm d} C\over {\rm d}t} = aPC_{\rm env}+n\epsilon P_{\rm fs} C_{\rm env}
+ {Sc \over V}+ n(1-\epsilon)P_{\rm fs}C
- (a+n+k) C + RL_{\rm fl}A_{\rm fl}
\stopformula
\startformula
C_\infty = {{(aP+n\epsilon P_{\rm fs}) C_{\rm env} +{Sc\over V} +
RL_{\rm fl} A_{\rm fl}}\over a+n+K-n(1-\epsilon)P_{\rm fs}}
\stopformula
\startformula
\left| {C(t)-C_\infty \over C_\infty}\right| = AB \quad \text{where
$A=\left|{C_{\rm I} / C_\infty}-1\right|$ and $B= \exp(k)$.}
\stopformula
\stoptext
Yue Wang
On Sat, Jan 31, 2009 at 12:28 AM, Hans Hagen
Yue Wang wrote:
After upgrading, \chem{CO_2} still gives me:
! Font \*palatino10ptmmmrrm* has only 7 fontdimen parameters.
sure, you need to wait till mojca has synced both context and luatex
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