3312 	double sin_lat, cos_lat, cos_lon, sin_lon, cc;  in gmtmap_pole_rotate_forward()  local
3315 	sincosd (lon - GMT->current.proj.o_pole_lon, &sin_lon, &cos_lon);  in gmtmap_pole_rotate_forward()
3316 	cc = cos_lat * cos_lon;  in gmtmap_pole_rotate_forward()
9053 	double sin_lon, cos_lon, sin_lat, cos_lat, sin_lat2, M, N, h, tmp_1, tmp_2, tmp_3;  in gmt_conv_datum()  local
9057 	sincosd (in[GMT_X], &sin_lon, &cos_lon);  in gmt_conv_datum()
9064 …tmp_1 = -GMT->current.proj.datum.dxyz[GMT_X] * sin_lat * cos_lon - GMT->current.proj.datum.dxyz[GM…  in gmt_conv_datum()
9069 …proj.datum.dxyz[GMT_X] * sin_lon + GMT->current.proj.datum.dxyz[GMT_Y] * cos_lon) / ((N + h) * cos…  in gmt_conv_datum()
9071 …tmp_1 = GMT->current.proj.datum.dxyz[GMT_X] * cos_lat * cos_lon + GMT->current.proj.datum.dxyz[GMT…  in gmt_conv_datum()
9086 	double sin_lon, cos_lon, sin_lat, cos_lat, N, tmp;  in gmt_ECEF_forward()  local
9088 	sincosd (in[GMT_X], &sin_lon, &cos_lon);  in gmt_ECEF_forward()
9093 	out[GMT_X] = tmp * cos_lon + GMT->current.proj.datum.from.xyz[GMT_X];  in gmt_ECEF_forward()