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Defines |
| #define | NEED_PLDEBUG |
| #define | SCALE0 2.0 |
Functions |
| static void | plP_plotvect (PLFLT x, PLFLT y, PLFLT u, PLFLT v, PLFLT scale) |
| void | c_plarrows (PLFLT *u, PLFLT *v, PLFLT *x, PLFLT *y, PLINT n, PLFLT scale, PLFLT dx, PLFLT dy) |
| void | c_plsvect (PLFLT *arrowx, PLFLT *arrowy, PLINT npts, PLINT fill) |
| void | plfvect (PLFLT(*plf2eval)(PLINT, PLINT, PLPointer), PLPointer f2eval_data1, PLPointer f2eval_data2, PLINT nx, PLINT ny, PLFLT scale, void(*pltr)(PLFLT, PLFLT, PLFLT *, PLFLT *, PLPointer), PLPointer pltr_data) |
| void | c_plvect (PLFLT **u, PLFLT **v, PLINT nx, PLINT ny, PLFLT scale, void(*pltr)(PLFLT, PLFLT, PLFLT *, PLFLT *, PLPointer), PLPointer pltr_data) |
Variables |
| static PLFLT | arrow_x [4] = {0.5, -0.5, -0.27, -0.5} |
| static PLFLT | arrow_y [4] = {0.0, 0.0, 0.0, 0.20} |