1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
plotprofile Scilab Group Scilab Function plotprofile
NAME
plotprofile - extracts and displays execution profiles of a Scilab
function
CALLING SEQUENCE
plotprofile(fun)
PARAMETERS
fun : a Scilab function
DESCRIPTION
To use plotprofile the Scilab function must have been prepared for
profiling (see getf). For such functions, When such a function is
executed the systems counts how many time each line is executed and how
may cpu time is spend for each line execution. These data are stored
within the function data structure. The plotprofile in an interactive
function which displays this results in a graphic window. When a line is
clicked text of the function is displayed with the selected line hilited.
NOTE: you have to click on the "Exit" item in the graphics windows to
exit from "plotprofile". Function text is rebuild with fun2string.
EXAMPLE
//define function and prepare it for profiling
deff('x=foo(n)',['if n==0 then'
' x=[]'
'else'
' x=0'
' for k=1:n'
' s=svd(rand(n+10,n+10))'
' x=x+s(1)'
' end'
'end'],'p')
//call the function
foo(30)
//get execution profiles
plotprofile(foo) // click on Exit to exit
SEE ALSO
profile, showprofile, fun2string
|
