Overview
Comment:Removed operation form loop.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | origin/master | trunk
Files: files | file ages | folders
SHA3-256: 74c9df0d75a4b7b92716331c8bf3a61072240f61f11c1041b37954d06e8f52f7
User & Date: geraint@users.sourceforge.net on 2001-02-19 06:33:19
Other Links: branch diff | manifest | tags
Context
2001-03-19
02:28:53
Branch merge: merging-ode2odes-exe back to MAIN. check-in: 62ceda890f user: geraint@users.sourceforge.net tags: origin/master, trunk
2001-02-19
06:33:20
Created branch merging-ode2odes-exe check-in: ce97158db9 user: gawthrop@users.sourceforge.net tags: origin/merging-ode2odes-exe, trunk
06:33:19
Removed operation form loop. check-in: 74c9df0d75 user: geraint@users.sourceforge.net tags: origin/master, trunk
06:32:02
Octave path change, remove libblas check-in: cdf1d3ec4d user: geraint@users.sourceforge.net tags: origin/master, trunk
Changes
Hide Diffs Side-by-Side Diffs Ignore Whitespace Patch

Modified mttroot/mtt/bin/trans/make_ode2odes from [4e2c06f136] to [9dc2d47b21]. 

1
2
3
4
5
6
7
8
9
10
11



12
13
14
15
16
17
18

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21












+
+
+








#! /bin/sh

     ###################################### 
     ##### Model Transformation Tools #####
    ######################################

###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.50  2001/02/18 09:18:49  geraint
## Removed temporary Matrices from mtt_implicit.cc
##
## Revision 1.49  2001/02/14 06:06:34  geraint
## Removed octave_value_list wrappers from standalone.exe - speed improvements
##
## Revision 1.48  2001/02/11 07:08:59  geraint
## Static declarations of octave_value_lists: small .exe speed improvement
##
## Revision 1.47  2001/02/11 05:25:52  geraint
︙
298
299
300
301
302
303
304
305

306
307
308
309
310
311
312

301
302
303
304
305
306
307

308
309
310
311
312
313
314
315








-
+








	const int &nx,
	const ColumnVector &open_switches);
 
extern ColumnVector Fmtt_implicit (
	ColumnVector &x,
	ColumnVector &dx,
	Matrix &AA,
	const ColumnVector &AAx,
	ColumnVector &AAx,
	const double &ddt,
	const int &nx,
	const ColumnVector &open_switches);

extern ColumnVector F${sys}_${ode} (
	ColumnVector &x,
	ColumnVector &u,
︙
392
393
394
395
396
397
398
399

400
401
402
403
404
405
406

395
396
397
398
399
400
401

402
403
404
405
406
407
408
409








-
+








#endif
}

inline ColumnVector
mtt_implicit (ColumnVector &x,
	      ColumnVector &dx,
	      Matrix &AA,
	      const ColumnVector &AAx,
	      ColumnVector &AAx,
	      const double &ddt,
	      const int &nx,
	      const ColumnVector &open_switches)
{
#ifdef STANDALONE
  return Fmtt_implicit (x, dx, AA, AAx, ddt, nx, open_switches);
#else
︙

Modified mttroot/mtt/lib/cc/mtt_implicit.cc from [e5b126ad31] to [66ec9e6cff]. 

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

1
2
3
4
5
6
7

8
9
10
11
12
13
14
15








-
+








#include <octave/oct.h>
#include <octave/xdiv.h>

#ifdef STANDALONE
ColumnVector Fmtt_implicit (      ColumnVector	&x,
				  ColumnVector	&dx,
			          Matrix	&AA,
			    const ColumnVector	&AAx,
				  ColumnVector	&AAx,
			    const double	&t,
			    const int		&Nx,
			    const ColumnVector	&openx)
{
#else // !STANDALONE
DEFUN_DLD (mtt_implicit, args, ,
	   "implicit integration method")
︙
35
36
37
38
39
40
41

42
43
44
45

46
47
48
49
50
51
52

35
36
37
38
39
40
41
42
43
44
45

46
47
48
49
50
51
52
53








+



-
+









  register int row, col;

  for (row = 0; row < Nx; row++)
    {
      if (0 != openx (row))
	{
	  AAx (row) = 0.0;
          dx (row) = 0.0;
	  for (col = 0; col < Nx; col++)
	    {
	      AA (row,col) = AA (col,row) = 0.0;
	      AA (row,col) = 0.0;
	    }
	}
    }

  x = static_cast<ColumnVector> (xleftdiv (AA, static_cast<Matrix>(AAx + dx * t)));
  
  for (row = 0; row < Nx; row++)
︙

MTT: Model Transformation Tools
[ GitHub | SourceHut | Sourceforge | Fossil RSS ]