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1.1 root 1: .TH MVEFIL 3X cray
2: .SH NAME
3: mvefil \- movie of a function f(x, y, t)
4: .SH SYNOPSIS
5: .B "call mvefil(unit, time, nx, ny, fmin, fmax, outsid, f)"
6: .br
7: .B "integer unit, nx, ny"
8: .br
9: .B "real time, fmin, fmax, outsid, f(nx,ny)"
10: .SH DESCRIPTION
11: Each call of the FORTRAN routine
12: .I mvefil
13: writes a frame in a printing ascii format
14: that can be converted to
15: .IR view2d (5).
16: When loading, use the
17: .IR f77 (1)
18: option
19: .BR \-lspec .
20: .I Unit
21: is a FORTRAN logical unit number for output, typically 30.
22: .I Nx, ny
23: give the grid size.
24: .I Time
25: is a (nondecreasing) frame index, typically set to simulation time
26: or iteration count.
27: .I Fmin
28: and
29: .I fmax
30: should normally be 0 on input;
31: on output they will be set to the range of the data.
32: If not equal on input, they will be assumed as the
33: range of the data.
34: .I f
35: is the
36: .I nx
37: by
38: .I ny
39: array of data.
40: There is a threshold for describing nonrectangular regions:
41: any value less than or equal to
42: .I outsid
43: is treated as
44: out of bounds and will appear as black.
45: .PP
46: After running this on
47: .I 3k,
48: on your local machine, type
49: .br
50: .BI view3k " crayfile localfile"
51: .br
52: where
53: .I crayfile
54: is typically
55: .B fort.30
56: and
57: .I localfile
58: will be created in
59: .IR view2d (5)
60: format.
61: .SH "SEE ALSO"
62: view2d(1), view2d(5)
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