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CodeTools[Profiling][Merge] - merge tables of profiling data into a single table
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Calling Sequence
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Merge(tab1, tab2, ..., filename1, filename2, ...)
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Parameters
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tab1, tab2, ...
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(optional) table
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filename1, filename2, ...
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(optional) filename
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Description
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The Merge(tab1, tab2, ...) command combines the specified tables, tab1, tab2, ..., of profiling data together into a single table.
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The Merge(filename1, filename2, ...) command reads the profiling data from the specified files, filename1, filename2, ..., and combines it into a single table.
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The Merge(tab1, tab2, ..., filename1, filename2, ...) command reads the profiling data from the specified tables, tab1, tab2, ..., and the specified files, filename1, filename2, ..., and combines it into a single table.
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Procedures that appear more than once have their data summed.
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If no parameters are specified, Merge raises an error.
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Examples
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>
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a := proc(x)
if (x > 1) then
return 1;
else
return 0;
end if;
end proc:
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>
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![with(CodeTools[Profiling])](/support/helpjp/helpview.aspx?si=6141/file05646/math101.png)
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>
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![t1 := TABLE([_Inert_ASSIGNEDNAME("a", "PROC") = Array([[2, 0, 6], [2, 0, 6], [1, 0, 0], [1, 0, 0]])])](/support/helpjp/helpview.aspx?si=6141/file05646/math108.png)
| (1) |
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>
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a
a := proc(x)
|Calls Seconds Words|
PROC | 2 0.000 6|
1 | 2 0.000 6| if 1 < x then
2 | 1 0.000 0| return 1
else
3 | 1 0.000 0| return 0
end if
end proc
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>
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![t2 := Build(procs = a, commands = 'a(0)', commands = ['a(2)', 'a(-1)'])](/support/helpjp/helpview.aspx?si=6141/file05646/math128.png)
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![t2 := TABLE([_Inert_ASSIGNEDNAME("a", "PROC") = Array([[3, 0, 9], [3, 0, 9], [1, 0, 0], [2, 0, 0]])])](/support/helpjp/helpview.aspx?si=6141/file05646/math131.png)
| (2) |
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>
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a
a := proc(x)
|Calls Seconds Words|
PROC | 3 0.000 9|
1 | 3 0.000 9| if 1 < x then
2 | 1 0.000 0| return 1
else
3 | 2 0.000 0| return 0
end if
end proc
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>
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![t := TABLE([_Inert_ASSIGNEDNAME("a", "PROC") = Array([[5, 0, 15], [5, 0, 15], [2, 0, 0], [3, 0, 0]])])](/support/helpjp/helpview.aspx?si=6141/file05646/math154.png)
| (3) |
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>
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a
a := proc(x)
|Calls Seconds Words|
PROC | 5 0.000 15|
1 | 5 0.000 15| if 1 < x then
2 | 2 0.000 0| return 1
else
3 | 3 0.000 0| return 0
end if
end proc
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