Mercurial > mxe-octave
annotate src/build-msvctools/compat/cexpf.c @ 3061:f8299bb6c872
Initial support for native MSVC compilation.
* add MSVC support files: compiler wrappers and support libraries
* adapt libiconv to work with MSVC
* adapt gettext to work with MSVC
author | Michael Goffioul <michael.goffioul@gmail.com> |
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date | Mon, 17 Jun 2013 22:43:11 -0400 |
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3061
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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1 /* |
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
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2 cexpf.c |
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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3 Contributed by Danny Smith |
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Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
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4 2004-12-24 |
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Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
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5 */ |
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
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6 |
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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7 #include <math.h> |
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Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
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8 #include <complex.h> |
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
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changeset
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9 |
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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10 /* cexp (x + I * y) = exp (x) * cos (y) + I * exp (x) * sin (y) */ |
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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11 |
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Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
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12 float complex cexpf (float complex Z) |
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Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
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13 { |
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Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
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14 float complex Res; |
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
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15 double rho = exp (__real__ Z); |
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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16 __real__ Res = rho * cosf(__imag__ Z); |
f8299bb6c872
Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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17 __imag__ Res = rho * sinf(__imag__ Z); |
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Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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18 return Res; |
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Initial support for native MSVC compilation.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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19 } |