Commitac23cba

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limit threshold using PI

1 parent6ab0ff8 commitac23cbaCopy full SHA for ac23cba

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Lines changed: 5 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -47,6 +47,10 @@`
`47`	`47`	`#defineheap_formtuple heap_form_tuple`
`48`	`48`	`#endif`
`49`	`49`
	`50`	`+#ifndefM_PI`
	`51`	`+#defineM_PI 3.14159265358979323846`
	`52`	`+#endif`
	`53`	`+`
`50`	`54`	`/*`
`51`	`55`	`* Pair of pages for pending scan.`
`52`	`56`	`*/`
`@@ -146,7 +150,7 @@ setupFirstcall(CrossmatchContext *ctx, Oid idx1, Oid idx2,`
`146`	`150`	`ctx->indexes[0]=index_open(idx1,AccessShareLock);`
`147`	`151`	`ctx->indexes[1]=index_open(idx2,AccessShareLock);`
`148`	`152`
`149`		`-ctx->pointThreshold=2.0sin(0.5threshold);`
	`153`	`+ctx->pointThreshold=2.0sin(0.5(threshold>M_PI ?M_PI :threshold));`
`150`	`154`	`ctx->box3dThreshold=MAXCVALUE*ctx->pointThreshold;`
`151`	`155`
`152`	`156`	`/*`

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