44 lines
851 B
C
Executable File
44 lines
851 B
C
Executable File
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#ifndef __MATH_H
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#define __MATH_H 1
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#define HUGE_VAL 1e500
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/*
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Several of these functions may be well-suited to
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inline-assembly.
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*/
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double sin(double);
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double cos(double);
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double tan(double);
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double sinh(double);
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double cosh(double);
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double tanh(double);
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double asin(double);
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double acos(double);
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double atan(double);
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double exp(double);
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double log(double);
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double log10(double);
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double pow(double,double);
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double sqrt(double);
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double ceil(double);
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double floor(double);
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double fabs(double);
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double atan2(double,double);
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double ldexp(double,int);
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double frexp(double,int *);
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double modf(double,double *);
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double fmod(double,double);
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int isinf(double);
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int isnan(double);
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#if __SHORT_DOUBLE__
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double fabs(double)="\tfabs\tr0,r0,r0";
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double sqrt(double)="\tmov\tr1,0x3f800000\n\tfrsqrt\tr0,r0,r0\n\tfdiv\tr0,r1,r0";
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#endif
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#endif
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