manual page first distributed with 4.2BSD

SCCS-vsn: lib/libm/common_source/math.3 5.1
SCCS-vsn: old/man/intro.3 5.1

diff --git a/usr/src/lib/libm/common_source/math.3 b/usr/src/lib/libm/common_source/math.3
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+.\" Copyright (c) 1983 Regents of the University of California.
+.\" All rights reserved.  The Berkeley software License Agreement
+.\" specifies the terms and conditions for redistribution.
+.\"
+.\"    @(#)math.3      5.1 (Berkeley) %G%
+.\"
+.TH INTRO 3M "8 July 1983"
+.UC 5
+.SH NAME
+intro \- introduction to mathematical library functions
+.SH DESCRIPTION
+These functions constitute the math library,
+.I libm.
+They are automatically loaded as needed by the Fortran compiler
+.IR f77 (1).
+The link editor searches this library under the \*(lq\-lm\*(rq option.
+Declarations for these functions may be obtained from the include file
+.RI < math.h >.
+.SH "LIST OF FUNCTIONS"
+.sp 2
+.nf
+.ta \w'atan2'u+2n +\w'gamma.3m'u+10n
+\fIName\fP     \fIAppears on Page\fP   \fIDescription\fP
+.ta \w'atan2'u+4n +\w'gamma.3m'u+4n
+.sp 5p
+acos   sin.3m  trigonometric functions
+asin   sin.3m  trigonometric functions
+atan   sin.3m  trigonometric functions
+atan2  sin.3m  trigonometric functions
+cabs   hypot.3m        Euclidean distance
+ceil   floor.3m        absolute value, floor, ceiling functions
+cos    sin.3m  trigonometric functions
+cosh   sinh.3m hyperbolic functions
+exp    exp.3m  exponential, logarithm, power, square root
+fabs   floor.3m        absolute value, floor, ceiling functions
+floor  floor.3m        absolute value, floor, ceiling functions
+gamma  gamma.3m        log gamma function
+hypot  hypot.3m        Euclidean distance
+j0     j0.3m   bessel functions
+j1     j0.3m   bessel functions
+jn     j0.3m   bessel functions
+log    exp.3m  exponential, logarithm, power, square root
+log10  exp.3m  exponential, logarithm, power, square root
+pow    exp.3m  exponential, logarithm, power, square root
+sin    sin.3m  trigonometric functions
+sinh   sinh.3m hyperbolic functions
+sqrt   exp.3m  exponential, logarithm, power, square root
+tan    sin.3m  trigonometric functions
+tanh   sinh.3m hyperbolic functions
+y0     j0.3m   bessel functions
+y1     j0.3m   bessel functions
+yn     j0.3m   bessel functions
+.fi

diff --git a/usr/src/old/man/intro.3 b/usr/src/old/man/intro.3
new file mode 100644 (file)
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--- /dev/null
+++ b/usr/src/old/man/intro.3
@@ -0,0 +1,53 @@
+.\" Copyright (c) 1983 Regents of the University of California.
+.\" All rights reserved.  The Berkeley software License Agreement
+.\" specifies the terms and conditions for redistribution.
+.\"
+.\"    @(#)intro.3     5.1 (Berkeley) %G%
+.\"
+.TH INTRO 3M "8 July 1983"
+.UC 5
+.SH NAME
+intro \- introduction to mathematical library functions
+.SH DESCRIPTION
+These functions constitute the math library,
+.I libm.
+They are automatically loaded as needed by the Fortran compiler
+.IR f77 (1).
+The link editor searches this library under the \*(lq\-lm\*(rq option.
+Declarations for these functions may be obtained from the include file
+.RI < math.h >.
+.SH "LIST OF FUNCTIONS"
+.sp 2
+.nf
+.ta \w'atan2'u+2n +\w'gamma.3m'u+10n
+\fIName\fP     \fIAppears on Page\fP   \fIDescription\fP
+.ta \w'atan2'u+4n +\w'gamma.3m'u+4n
+.sp 5p
+acos   sin.3m  trigonometric functions
+asin   sin.3m  trigonometric functions
+atan   sin.3m  trigonometric functions
+atan2  sin.3m  trigonometric functions
+cabs   hypot.3m        Euclidean distance
+ceil   floor.3m        absolute value, floor, ceiling functions
+cos    sin.3m  trigonometric functions
+cosh   sinh.3m hyperbolic functions
+exp    exp.3m  exponential, logarithm, power, square root
+fabs   floor.3m        absolute value, floor, ceiling functions
+floor  floor.3m        absolute value, floor, ceiling functions
+gamma  gamma.3m        log gamma function
+hypot  hypot.3m        Euclidean distance
+j0     j0.3m   bessel functions
+j1     j0.3m   bessel functions
+jn     j0.3m   bessel functions
+log    exp.3m  exponential, logarithm, power, square root
+log10  exp.3m  exponential, logarithm, power, square root
+pow    exp.3m  exponential, logarithm, power, square root
+sin    sin.3m  trigonometric functions
+sinh   sinh.3m hyperbolic functions
+sqrt   exp.3m  exponential, logarithm, power, square root
+tan    sin.3m  trigonometric functions
+tanh   sinh.3m hyperbolic functions
+y0     j0.3m   bessel functions
+y1     j0.3m   bessel functions
+yn     j0.3m   bessel functions
+.fi