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
/* Example 3 */
5 @0 W3 T/ o+ ^% J7 P1 D
# f  q! `! `" _+ e! a* D8 `# O" t5 ?* ]3 wvoid test_cblck_one__(struct emtstor_* s, int* arg)
9 V2 b: J6 F7 O9 j1 |# m1 t) l  {
   s->storf[(s->nstorf)-1]=0.5;
   s->stori[(s->nstori)-1]=1;
   s->stori[(s->nstori)]=(*arg);
  }
+ b8 k7 p. e5 ^8 s, W5 b/ ^
# i$ g" w! G  ]7 h/* --------- */
, J, _( a* ~' R, \& ]/* Example 4 */

) p6 p0 b4 T# ?4 Evoid test_cblck_two__(struct s0_* s, struct branches_* b, int* br, int* ss, real* out)
1 E# w: A' k7 \; Z. i  {
   int posA, posB;
   int pos;
   int na, nb;
   pos = ((*ss)-1)*2000 + (*br)-1;
! p0 `6 _. D1 z* r% _   na = b->ief[pos];
, Z8 r: h! Z- L* t   nb = b->iet[pos];
6 g) c! _7 S% t4 D2 W0 l/ D   posA = ((*ss)-1)*200 + (na)-1;
3 t! r' b$ H7 s4 T   posB = ((*ss)-1)*200 + (nb)-1;
0 J6 `8 Y/ p) H9 ~   (*out) = 0.0;
2 m0 x, j' @% d: s3 o   if (posA >=0)
2 F1 e& J7 ^' s- z4 |4 t7 n( i   (*out) = (s->vdc[posA]);
   if (posB >= 0)
   (*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


   

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...

* O: W5 n9 T& J* Cint test_cfun__(int *arg)
  {
   return 2*(*arg);
  }

" I* ]* x) X  t
/* set of typedef's needed for
   compability purpose with -r8 option
7 j" K  H- b2 l. A   of Fortran compiler,
+ s% B9 ~% N; j- Y! f" m7 D" O* N: l   used when gcc called without any options
: j, J' j/ w  H: `2 ?# u/ B   excecpt -c (gcc -c <filename>.c) */

: j4 m6 `" y2 `typedef double real;
typedef long int integer;
typedef struct { real r, i; } complex;
& _, Q" j+ w8 [  e3 W- Q3 v/ @/ Vtypedef long int logical;


5 z: A( W5 _& _4 |, I, Q6 L/* structure representing
   common block   'emtstor'  */
' S5 X% P% d3 \' [
struct emtstor_ {
! ?: U& Q5 \6 J5 S/ }    complex storc[10000];
/ `9 R9 s+ j( o5 ]. P# l    real    storf[10000];
8 |/ Z- Z* I5 F' v" M$ s3 I    integer stori[10000];
    logical storl[10000];
/ u- o* O: t1 H+ E$ s0 Y+ Q' a    integer nstorc, nstorf, nstori, nstorl, this;
};
- N+ F% c8 _; b, L1 b  z
& v) Z3 F7 `& f3 z; h" g( n: P/* structure representing
* n2 u9 g. _/ h. \0 ]- Z: ~; ?   common block   's1'  */

struct s1_ {
: _9 |# w4 r* G    real time, delt, print, fintim;
    logical timezero, firststep, laststep, onstep;
0 O7 q6 P- N' V};

9 g' E( f8 j( A9 A/* structure representing
0 k2 }8 r$ S( y* R7 B" j   common block   's0'  */
6 y0 H4 Q4 g$ P3 u; N
struct s0_ {
    real rdc[400000]        /* was [200][200][10] */;
# c, N; V) [% k% d! g' ^0 S    real ccin[2000]        /* was [200][10] */;
0 Q5 d6 U# k- F$ r& I5 _' O, L9 y    real vdc[2000]      /* was [200][10] */;
" d8 q7 i0 |( r: K    real gm[400000]        /* was [200][200][10] */;
    real ccgm[2000]     /* was [200][10] */;
( D$ w! e8 K: r8 z- h5 b0 P7 Q8 @3 ~    real ccgmd[2000]    /* was [200][10] */;
    real ccli[2000]     /* was [200][10] */;
& y8 ]/ V4 g8 V, {, a    real ggin[2000]     /* was [200][10] */;
    real ca[200];
    real cdctr[300]        /* was [10][30] */;
    real cdctro[300]        /* was [10][30] */;
. t7 h& _8 \2 r1 E% @3 ^    integer mbus[10];
    logical idealss[10];
, V& r7 L# e7 s+ U( u/ ~    logical enabccin[2000] /* was [200][10] */;
6 V  p- w2 G0 h};
% K3 V. m, x% ]" Z+ p1 G

- `2 Q; z* X, z; V8 m, n/* structure representing
   common block   'branches'  */
8 W% T* _: T8 o/ k% E" X
! S! N" N: p: t+ N$ k- ]struct  branches_ {
# n" B4 ^! ?$ {: ]" Q: b; z8 e    real cbr[20000]        /* was [2000][10] */;
% E5 S. D7 k" s5 d  ^    real ccbr[20000]    /* was [2000][10] */;
( y# o7 W; i' {7 w$ M    real ccbrd[20000]   /* was [2000][10] */;
    real ebr[20000]     /* was [2000][10] */;
" \1 D3 J6 m# v$ S    real ebrd[20000]        /* was [2000][10] */;
    real ebron[20000]        /* was [2000][10] */;
5 P* D$ ^2 Q: U% H    real ebrof[20000]        /* was [2000][10] */;
    real swlevl[20000]        /* was [2000][10] */;
    real geq[20000]        /* was [2000][10] */;
4 x% ]2 V& b! d) G" |, _    real geqon[20000]        /* was [2000][10] */;
    real geqof[20000]        /* was [2000][10] */;
    real geqd[20000]        /* was [2000][10] */;
7 V. u. W, m' V: x    real rlg[20000]        /* was [2000][10] */;
9 {# I) d. G' E% r- H9 Q0 I    real rcg[20000]        /* was [2000][10] */;
    real rcl[20000]        /* was [2000][10] */;
    real rsc[20000]        /* was [2000][10] */;
    real rsl[20000]        /* was [2000][10] */;
  m* D* [0 h' \0 q    real ccl[20000]        /* was [2000][10] */;
  }6 L6 ^( i; r( `1 [  ]* T    real ccld[20000]        /* was [2000][10] */;
    real ccc[20000]        /* was [2000][10] */;
$ M) m; S4 R$ t7 R+ s' U+ s& E$ g    real cccd[20000]        /* was [2000][10] */;
0 j2 ^! x; a, K- \  k) e    real g2l[20000]        /* was [2000][10] */;
- e. L+ C7 F( J+ A, a$ |1 ^" V    real g2c[20000]        /* was [2000][10] */;
    real v12l[20000]        /* was [2000][10] */;
8 v, I4 m( u: {: O# H    real v20l[20000]        /* was [2000][10] */;
$ a' G$ c0 s, @4 C  Z    integer nsw[10];
( F5 D) G2 [  |' v1 S6 L/ j" t    integer brnsw[20000]  /* was [2000][10] */;
, k9 m% F1 t" f2 v; ^4 s    integer iet[20000]          /* was [2000][10] */;
- y; o  |' ?# `    integer ief[20000]          /* was [2000][10] */;
    integer thisbr[20000] /* was [2000][10] */;
4 c. b* B' M: O1 n2 |0 Q5 \  F    logical resistor[20000]        /* was [2000][10] */;
& l6 i5 ?8 {7 ~2 F    logical inductor[20000]        /* was [2000][10] */;
2 Z4 i' G! T  t, |    logical capacitr[20000]        /* was [2000][10] */;
5 S. J# m1 n5 Q* p, I, z% E( b7 S    logical source[20000]        /* was [2000][10] */;
    logical switch__[20000]        /* was [2000][10] */;
    logical idealbr[20000]        /* was [2000][10] */;
: n( x. ]0 m1 t    logical openbr[20000]        /* was [2000][10] */;
    logical defrdbr[20000]        /* was [2000][10] */;
/ J5 d. G1 f# i- o5 n    logical flipidlbr[20000]        /* was [2000][10] */;
    logical geqchange[2000]        /* was [2000] */;
};


  D+ L- O3 m$ V0 H" X/* --------- */
& C2 x. N; O0 v/ d/* Example 3 */


2 U5 F8 q' E  e# B+ P! Ovoid test_cblck_one__(struct emtstor_* s, int* arg)
  {
4 c+ j% I% D; f- Z5 O2 I: @- P   s->storf[(s->nstorf)-1]=0.5;
   s->stori[(s->nstori)-1]=1;
, y7 m" x8 i) \# V! h   s->stori[(s->nstori)]=(*arg);
  }

大石头

kanbumingbai

05syw

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