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他會check電阻值 width與 length,但是我不希望他check length ." }$ a% t+ V, f" W6 c; U
我嘗試mark /// trace PROPERTY L L 0
" n" K' J0 T6 }7 M# G3 k出現上面的錯. 1 @! N* m% m/ A6 K: ~4 l; N0 i7 s
DEVICE R(rhh) PRESHRHH POHRRT POHRRT [
) F! G6 E0 R, ^- x+ Z! `6 i8 t% w property W, L, R
+ m2 ^1 f3 |& [" h/ x) J: _ W1 = perim_co(POHRRT, PRESHRHH)& X- n( Z: w: ~4 g! E
W = W1 * 0.5
V {- k1 C' W! s L = 0.5 * ( perim(PRESHRHH) - W1 )
! b: {5 j6 d9 H) d6 I: r; R0 V7 t R = 2000 * L / W
! {$ ~. k$ d4 U4 s# C. d] Z+ F/ c7 ? ?+ L. `' ~
TRACE PROPERTY R(rhh) L L 0
* E2 m+ m( [2 j- ~' X) kTRACE PROPERTY R(rhh) W W 0
. R( {! r4 Q/ M+ J4 i" wTRACE PROPERTY R(rhh) R R 0 |
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