SHORT Load to store ratio

EVENTSET
PMC0  INST_RETIRED
PMC1  CPU_CYCLES
PMC2  LD_SPEC
PMC3  ST_SPEC

METRICS
Runtime (RDTSC) [s] time
CPI  PMC1/PMC0
Load to store ratio PMC2/PMC3
Load ratio PMC2/PMC0
Store ratio PMC3/PMC0

LONG
Formulas:
CPI = CPU_CYCLES/INST_RETIRED
Load to store ratio = LD_SPEC / ST_SPEC
Load ratio = LD_SPEC / INST_SPEC
Store ratio = ST_SPEC / INST_SPEC
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This is a metric to determine your load to store ratio.