Internal types used in particular for computing the average and centroid temporal aggregates. More...
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Functions | |
| Datum | double2_in (PG_FUNCTION_ARGS) |
| Input function for double2 values (stub only) More... | |
| Datum | double2_out (PG_FUNCTION_ARGS) |
| Output function for double2 values (stub only) More... | |
| Datum | double2_recv (PG_FUNCTION_ARGS) |
| Receive function for double2 values. More... | |
| Datum | double2_send (PG_FUNCTION_ARGS) |
| Send function for double2 values. More... | |
| void | double2_set (double2 *result, double a, double b) |
| Set a double2 value from the double values. More... | |
| double2 * | double2_add (double2 *d1, double2 *d2) |
| Returns the addition of the double2 values. More... | |
| bool | double2_eq (double2 *d1, double2 *d2) |
| Returns true if the double2 values are equal. More... | |
| Datum | double3_in (PG_FUNCTION_ARGS) |
| Input function for double2 values (stub only) More... | |
| Datum | double3_out (PG_FUNCTION_ARGS) |
| Output function for double3 values (stub only) More... | |
| Datum | double3_recv (PG_FUNCTION_ARGS) |
| Receive function for double3 values. More... | |
| Datum | double3_send (PG_FUNCTION_ARGS) |
| Send function for double3 values. More... | |
| void | double3_set (double3 *result, double a, double b, double c) |
| Set a double3 value from the double values. More... | |
| double3 * | double3_add (double3 *d1, double3 *d2) |
| Returns the addition of the double3 values. More... | |
| bool | double3_eq (double3 *d1, double3 *d2) |
| Returns true if the double3 values are equal. More... | |
| Datum | double4_in (PG_FUNCTION_ARGS) |
| Input function for double4 values (stub only) More... | |
| Datum | double4_out (PG_FUNCTION_ARGS) |
| Output function for double4 values (stub only) More... | |
| Datum | double4_recv (PG_FUNCTION_ARGS) |
| Receive function for double4 values. More... | |
| Datum | double4_send (PG_FUNCTION_ARGS) |
| Send function for double3 values. More... | |
| void | double4_set (double4 *result, double a, double b, double c, double d) |
| Set a double4 value from the double values. More... | |
| double4 * | double4_add (double4 *d1, double4 *d2) |
| Returns the addition of the double4 values. More... | |
| bool | double4_eq (double4 *d1, double4 *d2) |
| Returns true if the double4 values are equal. More... | |
| Datum | tdouble2_in (PG_FUNCTION_ARGS) |
| Input function for the temporal double2 type (stub only) More... | |
| Datum | tdouble3_in (PG_FUNCTION_ARGS) |
| Input function for the temporal double3 type (stub only) More... | |
| Datum | tdouble4_in (PG_FUNCTION_ARGS) |
| Input function for the temporal double4 type (stub only) More... | |
Detailed Description
Internal types used in particular for computing the average and centroid temporal aggregates.
