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
$ M7 e) N8 L7 ^+ }) f, v/* Example 3 */

void test_cblck_one__(struct emtstor_* s, int* arg)
  {
   s->storf[(s->nstorf)-1]=0.5;
   s->stori[(s->nstori)-1]=1;
+ v1 g2 |( c0 W2 s7 P- p   s->stori[(s->nstori)]=(*arg);
- }& `% y3 P. {& s. h+ {  }

/* --------- */
/* Example 4 */

void test_cblck_two__(struct s0_* s, struct branches_* b, int* br, int* ss, real* out)
  {
) ]' c( b* \$ n% ~: A% Q. r   int posA, posB;
0 Y% g" q: ~. h1 ~" P, C4 X4 @9 M* K   int pos;
   int na, nb;
   pos = ((*ss)-1)*2000 + (*br)-1;
2 U" A' I& l( p   na = b->ief[pos];
   nb = b->iet[pos];
   posA = ((*ss)-1)*200 + (na)-1;
   posB = ((*ss)-1)*200 + (nb)-1;
   (*out) = 0.0;
   if (posA >=0)
   (*out) = (s->vdc[posA]);
   if (posB >= 0)
- L/ S+ l2 k4 L' D, }% i! m   (*out) = (*out)-(s->vdc[posB]);
+ v2 Q- J5 E. V  }

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...
( z& t5 M; e  ?7 V# ^9 t  O
8 Y/ N- \2 s; `int test_cfun__(int *arg)
. j8 p1 k5 N  U  {
1 e' W$ W1 A) ^  W- E2 T: C   return 2*(*arg);
  }

( x) ^/ O) W0 N# d
# x+ [3 X' J3 A% E* p' H/* set of typedef's needed for
/ g2 |2 \& n+ O6 Q5 p- X! |   compability purpose with -r8 option
   of Fortran compiler,
   used when gcc called without any options
   excecpt -c (gcc -c <filename>.c) */
) ^, `1 f' d6 Z- d3 {' p. E5 k
  p+ c) r$ {- F" ftypedef double real;
! a7 ~2 N% ?5 y, w+ h8 v% K  Ttypedef long int integer;
typedef struct { real r, i; } complex;
typedef long int logical;


2 s, f/ C9 _: m) s/ m/* structure representing
   common block   'emtstor'  */
6 n0 H6 J* G: q9 y- L9 u5 F
struct emtstor_ {
/ J+ l5 o( D6 K  \$ {* A    complex storc[10000];
: L: D) n$ |7 F) A  {9 l    real    storf[10000];
- n/ N+ G9 W* t( E    integer stori[10000];
$ H) V7 x* _  A7 O+ M+ L    logical storl[10000];
    integer nstorc, nstorf, nstori, nstorl, this;
};

0 q6 ?) C9 ~1 V  i1 r4 g/* structure representing
   common block   's1'  */

7 H+ U7 `* e: O: F  {1 Astruct s1_ {
    real time, delt, print, fintim;
    logical timezero, firststep, laststep, onstep;
  b5 l0 |* u' g) S};

/* structure representing
   common block   's0'  */

; v" \# D& J( g, I9 o: _struct s0_ {
; c- O1 l! }% f    real rdc[400000]        /* was [200][200][10] */;
    real ccin[2000]        /* was [200][10] */;
    real vdc[2000]      /* was [200][10] */;
' C3 d2 k) a) ^4 X7 F7 R% k    real gm[400000]        /* was [200][200][10] */;
8 ^  |) z9 h! w2 a4 {1 L; x    real ccgm[2000]     /* was [200][10] */;
, R) `2 T( A. ]' w' x% W    real ccgmd[2000]    /* was [200][10] */;
    real ccli[2000]     /* was [200][10] */;
    real ggin[2000]     /* was [200][10] */;
" B& g- H) E( L* ^0 k    real ca[200];
0 b5 v7 u$ D: I$ U+ C    real cdctr[300]        /* was [10][30] */;
  S3 r6 ^) o6 T3 f3 B! D  G0 P+ L1 q    real cdctro[300]        /* was [10][30] */;
, x$ I/ ^# M) P( F& @) Z    integer mbus[10];
    logical idealss[10];
    logical enabccin[2000] /* was [200][10] */;
};
7 ]; }: K, Y, S$ L( `
5 c7 J; O  H1 ~( l9 M# v
/* structure representing
   common block   'branches'  */

struct  branches_ {
    real cbr[20000]        /* was [2000][10] */;
    real ccbr[20000]    /* was [2000][10] */;
3 `# J. r% W  D/ \! O    real ccbrd[20000]   /* was [2000][10] */;
    real ebr[20000]     /* was [2000][10] */;
5 h5 @# a( i0 X9 t; e    real ebrd[20000]        /* was [2000][10] */;
    real ebron[20000]        /* was [2000][10] */;
    real ebrof[20000]        /* was [2000][10] */;
) w; t9 Q" ~% g8 S2 l, N2 w8 q    real swlevl[20000]        /* was [2000][10] */;
    real geq[20000]        /* was [2000][10] */;
. @2 w) j; Q( s' m1 Q    real geqon[20000]        /* was [2000][10] */;
' {: m% z9 i$ `, Z    real geqof[20000]        /* was [2000][10] */;
6 o0 Y& E! U3 R1 u- j* b    real geqd[20000]        /* was [2000][10] */;
    real rlg[20000]        /* was [2000][10] */;
    real rcg[20000]        /* was [2000][10] */;
7 e+ j- k/ [* F- s9 t% e2 a2 Z    real rcl[20000]        /* was [2000][10] */;
    real rsc[20000]        /* was [2000][10] */;
    real rsl[20000]        /* was [2000][10] */;
    real ccl[20000]        /* was [2000][10] */;
    real ccld[20000]        /* was [2000][10] */;
    real ccc[20000]        /* was [2000][10] */;
) e/ V2 q$ N/ C- G1 }: I    real cccd[20000]        /* was [2000][10] */;
' d" \8 w4 u0 G- m& Q    real g2l[20000]        /* was [2000][10] */;
    real g2c[20000]        /* was [2000][10] */;
    real v12l[20000]        /* was [2000][10] */;
$ z: P; P" Y) o. @7 l! _, I    real v20l[20000]        /* was [2000][10] */;
    integer nsw[10];
: b# x2 v+ _% h- z6 \    integer brnsw[20000]  /* was [2000][10] */;
    integer iet[20000]          /* was [2000][10] */;
) Y3 Z3 V  _" p: m# L" _2 {    integer ief[20000]          /* was [2000][10] */;
  Z1 r( |0 w2 {0 X3 Y    integer thisbr[20000] /* was [2000][10] */;
: y" {3 A7 Y4 P2 I6 N/ |5 x2 Y    logical resistor[20000]        /* was [2000][10] */;
    logical inductor[20000]        /* was [2000][10] */;
3 C1 k* M4 E! o    logical capacitr[20000]        /* was [2000][10] */;
* N1 E1 i: ]3 x    logical source[20000]        /* was [2000][10] */;
    logical switch__[20000]        /* was [2000][10] */;
    logical idealbr[20000]        /* was [2000][10] */;
    logical openbr[20000]        /* was [2000][10] */;
    logical defrdbr[20000]        /* was [2000][10] */;
    logical flipidlbr[20000]        /* was [2000][10] */;
    logical geqchange[2000]        /* was [2000] */;
};
/ Y- ?# M9 @. Z
% M9 @, x5 i% w. f# F- M: Y
+ d7 ?- _; b4 j/ K& e/ l, ~- w3 H/* --------- */
8 n1 A! f9 F1 Z/* Example 3 */

* G: a& N6 y+ D9 J) N
void test_cblck_one__(struct emtstor_* s, int* arg)
9 M' s$ T. }6 C5 e$ I  {
2 ]6 j" z) S9 r   s->storf[(s->nstorf)-1]=0.5;
   s->stori[(s->nstori)-1]=1;
# K9 K& H% e. t  ^1 Y' r! r! b9 t; {   s->stori[(s->nstori)]=(*arg);
  }

大石头

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05syw

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