Lines Matching refs:f0
1206 static double _ACE_sin( double f0) in _ACE_sin() argument
1211 f0 *= 6.3661977236758134e-01; in _ACE_sin()
1212 if (f0 < 0) in _ACE_sin()
1214 if (f0 < -1073741824.0) in _ACE_sin()
1217 if (f0 < -1.0e+18) in _ACE_sin()
1218 f0 = 0; in _ACE_sin()
1220 f0 /= 1073741824.0; in _ACE_sin()
1221 r0 = (int)f0; in _ACE_sin()
1224 f0 -= f2; in _ACE_sin()
1225 f0 *= 1073741824.0; in _ACE_sin()
1228 f2 = f0; in _ACE_sin()
1233 if (f0 >= 1073741824.0) in _ACE_sin()
1235 if (f0 > 1.0e+18) in _ACE_sin()
1236 f0 = 0; in _ACE_sin()
1237 f0 /= 1073741824.0; in _ACE_sin()
1239 r0 = f0; in _ACE_sin()
1241 f0 -= f2; in _ACE_sin()
1242 f0 *= 1073741824.0; in _ACE_sin()
1245 f2 = f0; in _ACE_sin()
1251 f0 -= f2; in _ACE_sin()
1254 f0 *= f0; in _ACE_sin()
1256 f2 *= f0; in _ACE_sin()
1258 f2 *= f0; in _ACE_sin()
1260 f2 *= f0; in _ACE_sin()
1262 f2 *= f0; in _ACE_sin()
1264 f2 *= f0; in _ACE_sin()
1266 f2 *= f0; in _ACE_sin()
1268 f2 *= f0; in _ACE_sin()
1270 f0 *= f2; in _ACE_sin()
1271 f0 += 1.0; in _ACE_sin()
1275 f4 = f0; in _ACE_sin()
1276 f0 *= f0; in _ACE_sin()
1278 f2 *= f0; in _ACE_sin()
1280 f2 *= f0; in _ACE_sin()
1282 f2 *= f0; in _ACE_sin()
1284 f2 *= f0; in _ACE_sin()
1286 f2 *= f0; in _ACE_sin()
1288 f2 *= f0; in _ACE_sin()
1290 f0 *= f2; in _ACE_sin()
1291 f0 += 1.5707963267948966e+00; in _ACE_sin()
1292 f0 *= f4; in _ACE_sin()
1296 f0 = -f0; in _ACE_sin()
1298 return(f0); in _ACE_sin()
1301 static double _ACE_cos(double f0) in _ACE_cos() argument
1306 f0 *= 6.3661977236758134e-01; in _ACE_cos()
1307 if (f0 < 0) in _ACE_cos()
1308 f0 = -f0; in _ACE_cos()
1310 if (f0 > 1073741824.0) in _ACE_cos()
1312 if (f0 > 1.0e+18) in _ACE_cos()
1313 f0 = 0; in _ACE_cos()
1315 f0 /= 1073741824.0; in _ACE_cos()
1316 r0 = f0; in _ACE_cos()
1317 f0 = (double) r0; in _ACE_cos()
1318 f0 -= f2; in _ACE_cos()
1319 f0 *= 1073741824.0; in _ACE_cos()
1322 f2 = f0; in _ACE_cos()
1323 f0 += 0.5; in _ACE_cos()
1324 r0 = (int)f0; in _ACE_cos()
1325 f0 = (double) r0; in _ACE_cos()
1326 f0 -= f2; in _ACE_cos()
1330 f4 = f0; in _ACE_cos()
1331 f0 *= f0; in _ACE_cos()
1333 f2 *= f0; in _ACE_cos()
1335 f2 *= f0; in _ACE_cos()
1337 f2 *= f0; in _ACE_cos()
1339 f2 *= f0; in _ACE_cos()
1341 f2 *= f0; in _ACE_cos()
1343 f2 *= f0; in _ACE_cos()
1345 f0 *= f2; in _ACE_cos()
1346 f0 += 1.5707963267948966e+00; in _ACE_cos()
1347 f0 *= f4; in _ACE_cos()
1351 f0 *= f0; in _ACE_cos()
1353 f2 *= f0; in _ACE_cos()
1355 f2 *= f0; in _ACE_cos()
1357 f2 *= f0; in _ACE_cos()
1359 f2 *= f0; in _ACE_cos()
1361 f2 *= f0; in _ACE_cos()
1363 f2 *= f0; in _ACE_cos()
1365 f2 *= f0; in _ACE_cos()
1367 f0 *= f2; in _ACE_cos()
1368 f0 += 1.0; in _ACE_cos()
1372 f0 = -f0; in _ACE_cos()
1374 return(f0); in _ACE_cos()