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ocssw
V2022
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#include <stdio.h>#include <stdlib.h>
Include dependency graph for nr_spline.c:
Go to the source code of this file.
Macros | |
| #define | MALLOC(ptr, typ, num) |
Functions | |
| void | spline (float x[], float y[], int n, float yp1, float ypn, float y2[]) |
| void | splint (float xa[], float ya[], float y2a[], int n, float x, float *y) |
Macro Definition Documentation
◆ MALLOC
| #define MALLOC | ( | ptr, | |
| typ, | |||
| num | |||
| ) |
Value:
{ \
(ptr) = (typ *)malloc((num) * sizeof(typ)); \
if((ptr) == NULL){ \
fprintf(stderr,"-E- %s line %d: Memory allocation failure.\n", \
__FILE__,__LINE__); \
exit(EXIT_FAILURE); \
} \
}
Definition at line 24 of file nr_spline.c.
Function Documentation
◆ spline()
| void spline | ( | float | x[], |
| float | y[], | ||
| int | n, | ||
| float | yp1, | ||
| float | ypn, | ||
| float | y2[] | ||
| ) |
Definition at line 35 of file nr_spline.c.
◆ splint()
| void splint | ( | float | xa[], |
| float | ya[], | ||
| float | y2a[], | ||
| int | n, | ||
| float | x, | ||
| float * | y | ||
| ) |
Definition at line 78 of file nr_spline.c.
