30 lines
530 B
C++
30 lines
530 B
C++
/* Conformance Test 19.8.0.1: Verification of cos, sin, tan library functions */
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#include <math.h>
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int printf(const char *, ...);
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int main (void)
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{
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double d1;
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d1 = cos (1.0);
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if (fabs(d1 - 0.540302305) > 0.00001)
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goto Fail;
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d1 = sin (1.0);
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if (fabs(d1 - 0.841470984) > 0.00001)
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goto Fail;
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d1 = tan (1.0);
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if (fabs(d1 - 1.557407725) > 0.00001)
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goto Fail;
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printf ("Passed Conformance Test 19.8.0.1\n");
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return 0;
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Fail:
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printf ("Failed Conformance Test 19.8.0.1\n");
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}
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