pscad中与c语言接口的例子

asdfgdfsgdfsg

这两个例子都是什么意思啊，麻烦给解释一下
; _' Q1 _# Z' L/* Example 3 */

void test_cblck_one__(struct emtstor_* s, int* arg)
  {
8 ]: B  N  c% X$ a   s->storf[(s->nstorf)-1]=0.5;
( g& L1 S  F$ M   s->stori[(s->nstori)-1]=1;
& O* V  _# _7 k4 c" c6 c0 F   s->stori[(s->nstori)]=(*arg);
; @0 e3 L5 D% U& ^9 a9 U8 g  }

/* --------- */
/* Example 4 */
+ y9 Z5 a( Q6 d. S7 [; u9 z# B5 s
void test_cblck_two__(struct s0_* s, struct branches_* b, int* br, int* ss, real* out)
/ k5 }+ \6 I" u8 i7 x  {
, v# L* P( \3 R8 g. p5 x/ X/ b   int posA, posB;
   int pos;
! j5 T9 q) B0 }% \) E5 P% ]   int na, nb;
4 K: {1 @% Q7 l0 x" h% f) q   pos = ((*ss)-1)*2000 + (*br)-1;
   na = b->ief[pos];
/ r  Z! k4 w; Z) S$ Z" ]1 e* c   nb = b->iet[pos];
   posA = ((*ss)-1)*200 + (na)-1;
0 G6 ~8 m* r1 G6 K   posB = ((*ss)-1)*200 + (nb)-1;
% \: x$ P$ @3 S8 f! R6 [) _6 j* D9 {   (*out) = 0.0;
   if (posA >=0)
   (*out) = (s->vdc[posA]);
8 E& u& d- h6 v  ?' y   if (posB >= 0)
1 j  f3 d/ D2 {( N5 F   (*out) = (*out)-(s->vdc[posB]);
  }

redplum

很感谢楼主

寥寮

不懂呢，学习了

mingyu

这个你要结合那个模型看。

asdfgdfsgdfsg

回复 4# mingyu

asdfgdfsgdfsg

回复 1# asdfgdfsgdfsg
- |- I/ N$ }/ Y( b

   

liaoma010101

没看明白~~~~~求解释

wpf0221

看了看那个例子没看懂，貌似楼主应该看看example2之后，到example3之前的那些定义，然后在帮助里找找storf和stori这些东西...
3 ]% J1 J; i/ `2 g- Q& g8 ]" G- T
2 r7 d2 e- U4 h  m, P5 oint test_cfun__(int *arg)
1 c& e* X# o3 k0 a. Z5 G" o  {
   return 2*(*arg);
1 D: R4 M% H" m7 D  }


* U, C$ d+ o+ a' _7 ]  L% J; y' j/* set of typedef's needed for
) D" Q; `7 q! n! _$ K5 E( G   compability purpose with -r8 option
: Z) k" s; ^; K1 p0 A" [9 d  ~   of Fortran compiler,
   used when gcc called without any options
; u7 u2 i+ U  F% i5 ?- P2 |   excecpt -c (gcc -c <filename>.c) */
# G! S; z% @% l! v) n$ X) p
typedef double real;
typedef long int integer;
, f$ e+ ?+ A5 h" o/ ntypedef struct { real r, i; } complex;
typedef long int logical;
# r, U  F# j! D4 G5 U6 C

/* structure representing
   common block   'emtstor'  */

struct emtstor_ {
    complex storc[10000];
% m; |' w3 A- f  m/ n6 @    real    storf[10000];
    integer stori[10000];
    logical storl[10000];
    integer nstorc, nstorf, nstori, nstorl, this;
};

/* structure representing
   common block   's1'  */
2 V0 C$ U/ [( v2 {# F
5 t# B7 |3 J' h, \% S4 X* gstruct s1_ {
    real time, delt, print, fintim;
    logical timezero, firststep, laststep, onstep;
};
/ `% U7 {3 {9 b$ ?
( y# q- a1 @4 ?/* structure representing
6 |' ]/ `, M- S) f: Y   common block   's0'  */
% ?% O- f0 V' q3 ?' T0 ]) {0 b
struct s0_ {
, `3 k* ]! f; Y# e% T3 K7 _    real rdc[400000]        /* was [200][200][10] */;
  E9 y! l% V; [    real ccin[2000]        /* was [200][10] */;
    real vdc[2000]      /* was [200][10] */;
. |# k- J! Y/ s5 Q  R6 M: k    real gm[400000]        /* was [200][200][10] */;
# M+ V  [: r5 N6 a2 }    real ccgm[2000]     /* was [200][10] */;
, z1 Q9 x) S" l& n3 e9 S& z9 h" R* F    real ccgmd[2000]    /* was [200][10] */;
    real ccli[2000]     /* was [200][10] */;
    real ggin[2000]     /* was [200][10] */;
    real ca[200];
3 x* g# q: p" V9 P% k    real cdctr[300]        /* was [10][30] */;
7 H3 T+ F9 T- `! j8 Q% O$ ]8 i& @' E    real cdctro[300]        /* was [10][30] */;
    integer mbus[10];
$ a; ?9 v/ a, J$ z3 }7 V    logical idealss[10];
    logical enabccin[2000] /* was [200][10] */;
- Q6 Q  t: u! x9 j};

7 ^5 ]& E& {) C' @+ j7 z
* @0 b" I7 N* |* W/* structure representing
   common block   'branches'  */
6 Q  t- D9 X1 N7 [, S
struct  branches_ {
    real cbr[20000]        /* was [2000][10] */;
    real ccbr[20000]    /* was [2000][10] */;
    real ccbrd[20000]   /* was [2000][10] */;
1 O) R1 A+ j: n0 i9 |. H$ I& O  W$ v    real ebr[20000]     /* was [2000][10] */;
* S0 E- b  G% T    real ebrd[20000]        /* was [2000][10] */;
7 o& Z: k8 D3 w/ q# M/ ~    real ebron[20000]        /* was [2000][10] */;
    real ebrof[20000]        /* was [2000][10] */;
$ f1 B7 M8 V3 j/ v2 O/ r    real swlevl[20000]        /* was [2000][10] */;
    real geq[20000]        /* was [2000][10] */;
# v, N5 J# K6 _7 A    real geqon[20000]        /* was [2000][10] */;
    real geqof[20000]        /* was [2000][10] */;
* N: S9 _" k6 |# S% K( L" X* u    real geqd[20000]        /* was [2000][10] */;
6 }2 Q3 [7 i1 @4 K7 v1 l    real rlg[20000]        /* was [2000][10] */;
  E# V0 _5 d3 r* l# _2 T    real rcg[20000]        /* was [2000][10] */;
+ F3 F( h0 t' q. F1 v; j* Y    real rcl[20000]        /* was [2000][10] */;
. Z4 ]4 y( Q3 P% n  _    real rsc[20000]        /* was [2000][10] */;
/ X: Z3 w/ V8 u+ V: B    real rsl[20000]        /* was [2000][10] */;
    real ccl[20000]        /* was [2000][10] */;
# ?8 l0 M3 T& p) E    real ccld[20000]        /* was [2000][10] */;
    real ccc[20000]        /* was [2000][10] */;
    real cccd[20000]        /* was [2000][10] */;
    real g2l[20000]        /* was [2000][10] */;
    real g2c[20000]        /* was [2000][10] */;
2 N. x9 w8 p/ n& D    real v12l[20000]        /* was [2000][10] */;
# Q1 L  p' p% ^. a! ]& l  X    real v20l[20000]        /* was [2000][10] */;
    integer nsw[10];
9 \) E5 C; ~) P0 y% j7 I( P    integer brnsw[20000]  /* was [2000][10] */;
; ^6 h8 Z% g$ a7 U9 S% K    integer iet[20000]          /* was [2000][10] */;
    integer ief[20000]          /* was [2000][10] */;
    integer thisbr[20000] /* was [2000][10] */;
    logical resistor[20000]        /* was [2000][10] */;
! I7 I1 Y; Z* Z/ g% b! H4 z; Q    logical inductor[20000]        /* was [2000][10] */;
9 b7 G4 D( M0 c. R/ M. Q6 L# T    logical capacitr[20000]        /* was [2000][10] */;
6 a- a' i* j0 C- R1 O8 j2 I% R4 @    logical source[20000]        /* was [2000][10] */;
    logical switch__[20000]        /* was [2000][10] */;
    logical idealbr[20000]        /* was [2000][10] */;
" [" n6 z6 r- a* J    logical openbr[20000]        /* was [2000][10] */;
    logical defrdbr[20000]        /* was [2000][10] */;
2 }/ H6 I0 _! v: _0 d    logical flipidlbr[20000]        /* was [2000][10] */;
( ~+ J: s+ b) Z# Y% k" f/ k    logical geqchange[2000]        /* was [2000] */;
};
1 z1 k* h* d0 s3 I

) U5 w- O* N- c4 i: |7 d# Z- J/* --------- */
9 N) H+ }2 \" S; y/* Example 3 */


1 g% ^4 t2 i7 x3 Evoid test_cblck_one__(struct emtstor_* s, int* arg)
  {
( Y4 E2 W( }( G4 a" s4 ?   s->storf[(s->nstorf)-1]=0.5;
   s->stori[(s->nstori)-1]=1;
   s->stori[(s->nstori)]=(*arg);
; k7 \4 K" a: Q' R1 g5 @& h  }

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