.TH "PAPI_read_ts" 3 "Mon Dec 18 2017" "Version 5.6.0.0" "PAPI" \" -*- nroff -*-

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.SH NAME

PAPI_read_ts \- 

.PP

Read hardware counters with a timestamp\&.  

.SH SYNOPSIS

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.SH "Detailed Description"

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.PP

\fBC Interface:\fP

.RS 4

#include <\fBpapi\&.h\fP> 

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 int \fBPAPI_read_ts(int EventSet, long long *values, long long *cycles )\fP;

.RE

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\fBPAPI_read_ts()\fP copies the counters of the indicated event set into the provided array\&. It also places a real-time cycle timestamp into the cycles array\&.

.PP

The counters continue counting after the read\&.

.PP

\fBPAPI_read_ts()\fP assumes an initialized PAPI library and a properly added event set\&.

.PP

\fBParameters:\fP

.RS 4

\fIEventSet\fP -- an integer handle for a PAPI Event Set as created by \fBPAPI_create_eventset()\fP 

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\fI*values\fP -- an array to hold the counter values of the counting events 

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\fI*cycles\fP -- an array to hold the timestamp values

.RE

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\fBReturn values:\fP

.RS 4

\fIPAPI_EINVAL\fP One or more of the arguments is invalid\&. 

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\fIPAPI_ESYS\fP A system or C library call failed inside PAPI, see the errno variable\&. 

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\fIPAPI_ENOEVST\fP The event set specified does not exist\&.

.RE

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\fBExamples\fP

.RS 4

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.nf

* 

.fi

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.RE

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\fBSee Also:\fP

.RS 4

\fBPAPI_read\fP 

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\fBPAPI_accum\fP 

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\fBPAPI_start\fP 

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\fBPAPI_stop\fP 

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\fBPAPI_reset\fP 

.RE

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.SH "Author"

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Generated automatically by Doxygen for PAPI from the source code\&.