📄 sin.h
字号:
double sin_tbl[] = {0.00000000, 0.00872654, 0.01745241, 0.02617695, 0.03489950, 0.04361939, 0.05233596, 0.06104854, 0.06975647, 0.07845910, 0.08715574, 0.09584575, 0.10452846, 0.11320321, 0.12186934, 0.13052619, 0.13917310, 0.14780941, 0.15643447, 0.16504761, 0.17364818, 0.18223553, 0.19080900, 0.19936793, 0.20791169, 0.21643961, 0.22495105, 0.23344536, 0.24192190, 0.25038000, 0.25881905, 0.26723838, 0.27563736, 0.28401534, 0.29237170, 0.30070580, 0.30901699, 0.31730466, 0.32556815, 0.33380686, 0.34202014, 0.35020738, 0.35836795, 0.36650123, 0.37460659, 0.38268343, 0.39073113, 0.39874907, 0.40673664, 0.41469324, 0.42261826, 0.43051110, 0.43837115, 0.44619781, 0.45399050, 0.46174861, 0.46947156, 0.47715876, 0.48480962, 0.49242356, 0.50000000, 0.50753836, 0.51503807, 0.52249856, 0.52991926, 0.53729961, 0.54463904, 0.55193699, 0.55919290, 0.56640624, 0.57357644, 0.58070296, 0.58778525, 0.59482279, 0.60181502, 0.60876143, 0.61566148, 0.62251464, 0.62932039, 0.63607822, 0.64278761, 0.64944805, 0.65605903, 0.66262005, 0.66913061, 0.67559021, 0.68199836, 0.68835458, 0.69465837, 0.70090926, 0.70710678, 0.71325045, 0.71933980, 0.72537437, 0.73135370, 0.73727734, 0.74314483, 0.74895572, 0.75470958, 0.76040597, 0.76604444, 0.77162458, 0.77714596, 0.78260816, 0.78801075, 0.79335334, 0.79863551, 0.80385686, 0.80901699, 0.81411552, 0.81915204, 0.82412619, 0.82903757, 0.83388582, 0.83867057, 0.84339145, 0.84804810, 0.85264016, 0.85716730, 0.86162916, 0.86602540, 0.87035570, 0.87461971, 0.87881711, 0.88294759, 0.88701083, 0.89100652, 0.89493436, 0.89879405, 0.90258528, 0.90630779, 0.90996127, 0.91354546, 0.91706007, 0.92050485, 0.92387953, 0.92718385, 0.93041757, 0.93358043, 0.93667219, 0.93969262, 0.94264149, 0.94551858, 0.94832366, 0.95105652, 0.95371695, 0.95630476, 0.95881973, 0.96126170, 0.96363045, 0.96592583, 0.96814764, 0.97029573, 0.97236992, 0.97437006, 0.97629601, 0.97814760, 0.97992470, 0.98162718, 0.98325491, 0.98480775, 0.98628560, 0.98768834, 0.98901586, 0.99026807, 0.99144486, 0.99254615, 0.99357186, 0.99452190, 0.99539620, 0.99619470, 0.99691733, 0.99756405, 0.99813480, 0.99862953, 0.99904822, 0.99939083, 0.99965732, 0.99984770, 0.99996192, 1.00000000, 0.99996192, 0.99984770, 0.99965732, 0.99939083, 0.99904822, 0.99862953, 0.99813480, 0.99756405, 0.99691733, 0.99619470, 0.99539620, 0.99452190, 0.99357186, 0.99254615, 0.99144486, 0.99026807, 0.98901586, 0.98768834, 0.98628560, 0.98480775, 0.98325491, 0.98162718, 0.97992470, 0.97814760, 0.97629601, 0.97437006, 0.97236992, 0.97029573, 0.96814764, 0.96592583, 0.96363045, 0.96126170, 0.95881973, 0.95630476, 0.95371695, 0.95105652, 0.94832366, 0.94551858, 0.94264149, 0.93969262, 0.93667219, 0.93358043, 0.93041757, 0.92718385, 0.92387953, 0.92050485, 0.91706007, 0.91354546, 0.90996127, 0.90630779, 0.90258528, 0.89879405, 0.89493436, 0.89100652, 0.88701083, 0.88294759, 0.87881711, 0.87461971, 0.87035570, 0.86602540, 0.86162916, 0.85716730, 0.85264016, 0.84804810, 0.84339145, 0.83867057, 0.83388582, 0.82903757, 0.82412619, 0.81915204, 0.81411552, 0.80901699, 0.80385686, 0.79863551, 0.79335334, 0.78801075, 0.78260816, 0.77714596, 0.77162458, 0.76604444, 0.76040597, 0.75470958, 0.74895572, 0.74314483, 0.73727734, 0.73135370, 0.72537437, 0.71933980, 0.71325045, 0.70710678, 0.70090926, 0.69465837, 0.68835458, 0.68199836, 0.67559021, 0.66913061, 0.66262005, 0.65605903, 0.64944805, 0.64278761, 0.63607822, 0.62932039, 0.62251464, 0.61566148, 0.60876143, 0.60181502, 0.59482279, 0.58778525, 0.58070296, 0.57357644, 0.56640624, 0.55919290, 0.55193699, 0.54463904, 0.53729961, 0.52991926, 0.52249856, 0.51503807, 0.50753836, 0.50000000, 0.49242356, 0.48480962, 0.47715876, 0.46947156, 0.46174861, 0.45399050, 0.44619781, 0.43837115, 0.43051110, 0.42261826, 0.41469324, 0.40673664, 0.39874907, 0.39073113, 0.38268343, 0.37460659, 0.36650123, 0.35836795, 0.35020738, 0.34202014, 0.33380686, 0.32556815, 0.31730466, 0.30901699, 0.30070580, 0.29237170, 0.28401534, 0.27563736, 0.26723838, 0.25881905, 0.25038000, 0.24192190, 0.23344536, 0.22495105, 0.21643961, 0.20791169, 0.19936793, 0.19080900, 0.18223553, 0.17364818, 0.16504761, 0.15643447, 0.14780941, 0.13917310, 0.13052619, 0.12186934, 0.11320321, 0.10452846, 0.09584575, 0.08715574, 0.07845910, 0.06975647, 0.06104854, 0.05233596, 0.04361939, 0.03489950, 0.02617695, 0.01745241, 0.00872654, 0.00000000, -0.00872654, -0.01745241, -0.02617695, -0.03489950, -0.04361939, -0.05233596, -0.06104854, -0.06975647, -0.07845910, -0.08715574, -0.09584575, -0.10452846, -0.11320321, -0.12186934, -0.13052619, -0.13917310, -0.14780941, -0.15643447, -0.16504761, -0.17364818, -0.18223553, -0.19080900, -0.19936793, -0.20791169, -0.21643961, -0.22495105, -0.23344536, -0.24192190, -0.25038000, -0.25881905, -0.26723838, -0.27563736, -0.28401534, -0.29237170, -0.30070580, -0.30901699, -0.31730466, -0.32556815, -0.33380686, -0.34202014, -0.35020738, -0.35836795, -0.36650123, -0.37460659, -0.38268343, -0.39073113, -0.39874907, -0.40673664, -0.41469324, -0.42261826, -0.43051110, -0.43837115, -0.44619781, -0.45399050, -0.46174861, -0.46947156, -0.47715876, -0.48480962, -0.49242356, -0.50000000, -0.50753836, -0.51503807, -0.52249856, -0.52991926, -0.53729961, -0.54463904, -0.55193699, -0.55919290, -0.56640624, -0.57357644, -0.58070296, -0.58778525, -0.59482279, -0.60181502, -0.60876143, -0.61566148, -0.62251464, -0.62932039, -0.63607822, -0.64278761, -0.64944805, -0.65605903, -0.66262005, -0.66913061, -0.67559021, -0.68199836, -0.68835458, -0.69465837, -0.70090926, -0.70710678, -0.71325045, -0.71933980, -0.72537437, -0.73135370, -0.73727734, -0.74314483, -0.74895572, -0.75470958, -0.76040597, -0.76604444, -0.77162458, -0.77714596, -0.78260816, -0.78801075, -0.79335334, -0.79863551, -0.80385686, -0.80901699, -0.81411552, -0.81915204, -0.82412619, -0.82903757, -0.83388582, -0.83867057, -0.84339145, -0.84804810, -0.85264016, -0.85716730, -0.86162916, -0.86602540, -0.87035570, -0.87461971, -0.87881711, -0.88294759, -0.88701083, -0.89100652, -0.89493436, -0.89879405, -0.90258528, -0.90630779, -0.90996127, -0.91354546, -0.91706007, -0.92050485, -0.92387953, -0.92718385, -0.93041757, -0.93358043, -0.93667219, -0.93969262, -0.94264149, -0.94551858, -0.94832366, -0.95105652, -0.95371695, -0.95630476, -0.95881973, -0.96126170, -0.96363045, -0.96592583, -0.96814764, -0.97029573, -0.97236992, -0.97437006, -0.97629601, -0.97814760, -0.97992470, -0.98162718, -0.98325491, -0.98480775, -0.98628560, -0.98768834, -0.98901586, -0.99026807, -0.99144486, -0.99254615, -0.99357186, -0.99452190, -0.99539620, -0.99619470, -0.99691733, -0.99756405, -0.99813480, -0.99862953, -0.99904822, -0.99939083, -0.99965732, -0.99984770, -0.99996192, -1.00000000, -0.99996192, -0.99984770, -0.99965732, -0.99939083, -0.99904822, -0.99862953, -0.99813480, -0.99756405, -0.99691733, -0.99619470, -0.99539620, -0.99452190, -0.99357186, -0.99254615, -0.99144486, -0.99026807, -0.98901586, -0.98768834, -0.98628560, -0.98480775, -0.98325491, -0.98162718, -0.97992470, -0.97814760, -0.97629601, -0.97437006, -0.97236992, -0.97029573, -0.96814764, -0.96592583, -0.96363045, -0.96126170, -0.95881973, -0.95630476, -0.95371695, -0.95105652, -0.94832366, -0.94551858, -0.94264149, -0.93969262, -0.93667219, -0.93358043, -0.93041757, -0.92718385, -0.92387953, -0.92050485, -0.91706007, -0.91354546, -0.90996127, -0.90630779, -0.90258528, -0.89879405, -0.89493436, -0.89100652, -0.88701083, -0.88294759, -0.87881711, -0.87461971, -0.87035570, -0.86602540, -0.86162916, -0.85716730, -0.85264016, -0.84804810, -0.84339145, -0.83867057, -0.83388582, -0.82903757, -0.82412619, -0.81915204, -0.81411552, -0.80901699, -0.80385686, -0.79863551, -0.79335334, -0.78801075, -0.78260816, -0.77714596, -0.77162458, -0.76604444, -0.76040597, -0.75470958, -0.74895572, -0.74314483, -0.73727734, -0.73135370, -0.72537437, -0.71933980, -0.71325045, -0.70710678, -0.70090926, -0.69465837, -0.68835458, -0.68199836, -0.67559021, -0.66913061, -0.66262005, -0.65605903, -0.64944805, -0.64278761, -0.63607822, -0.62932039, -0.62251464, -0.61566148, -0.60876143, -0.60181502, -0.59482279, -0.58778525, -0.58070296, -0.57357644, -0.56640624, -0.55919290, -0.55193699, -0.54463904, -0.53729961, -0.52991926, -0.52249856, -0.51503807, -0.50753836, -0.50000000, -0.49242356, -0.48480962, -0.47715876, -0.46947156, -0.46174861, -0.45399050, -0.44619781, -0.43837115, -0.43051110, -0.42261826, -0.41469324, -0.40673664, -0.39874907, -0.39073113, -0.38268343, -0.37460659, -0.36650123, -0.35836795, -0.35020738, -0.34202014, -0.33380686, -0.32556815, -0.31730466, -0.30901699, -0.30070580, -0.29237170, -0.28401534, -0.27563736, -0.26723838, -0.25881905, -0.25038000, -0.24192190, -0.23344536, -0.22495105, -0.21643961, -0.20791169, -0.19936793, -0.19080900, -0.18223553, -0.17364818, -0.16504761, -0.15643447, -0.14780941, -0.13917310, -0.13052619, -0.12186934, -0.11320321, -0.10452846, -0.09584575, -0.08715574, -0.07845910, -0.06975647, -0.06104854, -0.05233596, -0.04361939, -0.03489950, -0.02617695, -0.01745241, -0.00872654}; double cos_tbl[] = {1.00000000, 0.99996192, 0.99984770, 0.99965732, 0.99939083, 0.99904822, 0.99862953, 0.99813480, 0.99756405, 0.99691733, 0.99619470, 0.99539620, 0.99452190, 0.99357186, 0.99254615, 0.99144486, 0.99026807, 0.98901586, 0.98768834, 0.98628560, 0.98480775, 0.98325491, 0.98162718, 0.97992470, 0.97814760, 0.97629601, 0.97437006, 0.97236992, 0.97029573, 0.96814764, 0.96592583, 0.96363045, 0.96126170, 0.95881973, 0.95630476, 0.95371695, 0.95105652, 0.94832366, 0.94551858, 0.94264149, 0.93969262, 0.93667219, 0.93358043, 0.93041757, 0.92718385, 0.92387953, 0.92050485, 0.91706007, 0.91354546, 0.90996127, 0.90630779, 0.90258528, 0.89879405, 0.89493436, 0.89100652, 0.88701083, 0.88294759, 0.87881711, 0.87461971, 0.87035570, 0.86602540, 0.86162916, 0.85716730, 0.85264016, 0.84804810, 0.84339145, 0.83867057, 0.83388582, 0.82903757, 0.82412619, 0.81915204, 0.81411552, 0.80901699, 0.80385686, 0.79863551, 0.79335334, 0.78801075, 0.78260816, 0.77714596, 0.77162458, 0.76604444, 0.76040597, 0.75470958, 0.74895572, 0.74314483, 0.73727734, 0.73135370, 0.72537437, 0.71933980, 0.71325045, 0.70710678, 0.70090926, 0.69465837, 0.68835458, 0.68199836, 0.67559021, 0.66913061, 0.66262005, 0.65605903, 0.64944805, 0.64278761, 0.63607822, 0.62932039, 0.62251464, 0.61566148, 0.60876143, 0.60181502, 0.59482279, 0.58778525, 0.58070296, 0.57357644, 0.56640624, 0.55919290, 0.55193699, 0.54463904, 0.53729961, 0.52991926, 0.52249856, 0.51503807, 0.50753836, 0.50000000, 0.49242356, 0.48480962, 0.47715876, 0.46947156, 0.46174861, 0.45399050, 0.44619781, 0.43837115, 0.43051110, 0.42261826, 0.41469324, 0.40673664, 0.39874907, 0.39073113, 0.38268343, 0.37460659, 0.36650123, 0.35836795, 0.35020738, 0.34202014, 0.33380686, 0.32556815, 0.31730466, 0.30901699, 0.30070580, 0.29237170, 0.28401534, 0.27563736, 0.26723838, 0.25881905, 0.25038000, 0.24192190, 0.23344536, 0.22495105, 0.21643961, 0.20791169, 0.19936793, 0.19080900, 0.18223553, 0.17364818, 0.16504761, 0.15643447, 0.14780941, 0.13917310, 0.13052619, 0.12186934, 0.11320321, 0.10452846, 0.09584575, 0.08715574, 0.07845910, 0.06975647, 0.06104854, 0.05233596, 0.04361939, 0.03489950, 0.02617695, 0.01745241, 0.00872654, 0.00000000, -0.00872654, -0.01745241, -0.02617695, -0.03489950, -0.04361939, -0.05233596, -0.06104854, -0.06975647, -0.07845910, -0.08715574, -0.09584575, -0.10452846, -0.11320321, -0.12186934, -0.13052619, -0.13917310, -0.14780941, -0.15643447, -0.16504761, -0.17364818, -0.18223553, -0.19080900, -0.19936793, -0.20791169, -0.21643961, -0.22495105, -0.23344536, -0.24192190, -0.25038000, -0.25881905, -0.26723838, -0.27563736, -0.28401534, -0.29237170, -0.30070580, -0.30901699, -0.31730466, -0.32556815, -0.33380686, -0.34202014, -0.35020738, -0.35836795, -0.36650123, -0.37460659, -0.38268343, -0.39073113, -0.39874907, -0.40673664, -0.41469324, -0.42261826, -0.43051110, -0.43837115, -0.44619781, -0.45399050, -0.46174861, -0.46947156, -0.47715876, -0.48480962, -0.49242356, -0.50000000, -0.50753836, -0.51503807, -0.52249856, -0.52991926, -0.53729961, -0.54463904, -0.55193699, -0.55919290, -0.56640624, -0.57357644, -0.58070296, -0.58778525, -0.59482279, -0.60181502, -0.60876143, -0.61566148, -0.62251464, -0.62932039, -0.63607822, -0.64278761, -0.64944805, -0.65605903, -0.66262005, -0.66913061, -0.67559021, -0.68199836, -0.68835458, -0.69465837, -0.70090926, -0.70710678, -0.71325045, -0.71933980, -0.72537437, -0.73135370, -0.73727734, -0.74314483, -0.74895572, -0.75470958, -0.76040597, -0.76604444, -0.77162458, -0.77714596, -0.78260816, -0.78801075, -0.79335334, -0.79863551, -0.80385686, -0.80901699, -0.81411552, -0.81915204, -0.82412619, -0.82903757, -0.83388582, -0.83867057, -0.84339145, -0.84804810, -0.85264016, -0.85716730, -0.86162916, -0.86602540, -0.87035570, -0.87461971, -0.87881711, -0.88294759, -0.88701083, -0.89100652, -0.89493436, -0.89879405, -0.90258528, -0.90630779, -0.90996127, -0.91354546, -0.91706007, -0.92050485, -0.92387953, -0.92718385, -0.93041757, -0.93358043, -0.93667219, -0.93969262, -0.94264149, -0.94551858, -0.94832366, -0.95105652, -0.95371695, -0.95630476, -0.95881973, -0.96126170, -0.96363045, -0.96592583, -0.96814764, -0.97029573, -0.97236992, -0.97437006, -0.97629601, -0.97814760, -0.97992470, -0.98162718, -0.98325491, -0.98480775, -0.98628560, -0.98768834, -0.98901586, -0.99026807, -0.99144486, -0.99254615, -0.99357186, -0.99452190, -0.99539620, -0.99619470, -0.99691733, -0.99756405, -0.99813480, -0.99862953, -0.99904822, -0.99939083, -0.99965732, -0.99984770, -0.99996192, -1.00000000, -0.99996192, -0.99984770, -0.99965732, -0.99939083, -0.99904822, -0.99862953, -0.99813480, -0.99756405, -0.99691733, -0.99619470, -0.99539620, -0.99452190, -0.99357186, -0.99254615, -0.99144486, -0.99026807, -0.98901586,
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -