Profile Summary

gpu (Calls: 10093, Time: 8.665 s)
Generated 19-Jun-2021 04:01:57 using performance time.
function in file /nfs/inm_phd/07/d07944009/2021/0618-proj6/simpleNN/MATLAB/cnn/gpu.m
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Parents (calling functions)

Function Name	Function Type	Calls
train>init_model	subfunction	8
find_index_phiZ	function	24
fungrad_minibatch	function	48
lossgrad_subset	function	649
feedforward	function	649
padding_and_phiZ>padding	subfunction	3243
maxpooling	function	3243
vTP	function	1710
CG	function	15
CG>R_JTBJv	subfunction	72
Jv	function	432

Lines where the most time was spent

Line Number	Code	Calls	Total Time	% Time	Time Plot
14	M = fun_arr(dim, float_type);	4247	7.964 s	91.9%
3	global gpu_use	10093	0.461 s	5.3%
4	global float_type	10093	0.073 s	0.8%
18	end	10093	0.045 s	0.5%
6	if gpu_use	10093	0.014 s	0.2%
All other lines			0.108 s	1.2%
Totals			8.665 s	100%

Children (called functions)
No children

Code Analyzer results
No Code Analyzer messages.

Coverage results
Show coverage for parent directory

Total lines in function	18
Non-code lines (comments, blank lines)	3
Code lines (lines that can run)	15
Code lines that did run	10
Code lines that did not run	5
Coverage (did run/can run)	66.67 %

Function listing

time	Calls	line
		1	function M = gpu(fun_arr, dim)
		2
0.461	10093	3	global gpu_use
0.073	10093	4	global float_type
		5
0.014	10093	6	if gpu_use
		7	if isa(fun_arr,'function_handle')
		8	M = fun_arr(dim, float_type, 'gpuArray');
		9	else
		10	M = gpuArray(fun_arr);
		11	end
0.001	10093	12	else
0.003	10093	13	if isa(fun_arr,'function_handle')
7.964	4247	14	M = fun_arr(dim, float_type);
0.001	5846	15	else
0.001	5846	16	M = fun_arr;
0.002	10093	17	end
0.045	10093	18	end

Other subfunctions in this file are not included in this listing.