diff options
Diffstat (limited to 'python')
| -rw-r--r-- | python/GHquad.c | 33 | ||||
| -rw-r--r-- | python/GHquad.h | 1 | ||||
| -rw-r--r-- | python/Makefile | 7 |
3 files changed, 0 insertions, 41 deletions
diff --git a/python/GHquad.c b/python/GHquad.c deleted file mode 100644 index 8dafb2b1..00000000 --- a/python/GHquad.c +++ /dev/null @@ -1,33 +0,0 @@ -#include "stdlib.h" -#include "math.h" -#include "GHquad.h" - -extern int dstev_(char* JOBZ, int* n, double* D, double* E, double* Z, int* ldz, double* WORK, int* INFO); - -void GHquad(int n, double* Z, double* w) { - // Setup for eigenvalue computations - char JOBZ = 'V'; // Compute eigenvalues & vectors - int INFO; - int i; - // Initialize array for workspace - double * WORK = malloc(sizeof(double)*(2*n-2)); - - // Initialize array for eigenvectors - double * V = malloc(sizeof(double)*n*n); - - for(i = 0; i<n-1; i++){ - w[i] = sqrt((i+1.)/2); - } - - // Run eigen decomposition - dstev_(&JOBZ, &n, Z, w, V, &n, WORK, &INFO); - - for (i=0; i<n; i++) { - w[i] = V[i*n] * V[i*n]; - Z[i] *= sqrt(2); - } - - // Deallocate temporary arrays - free(WORK); - free(V); -} diff --git a/python/GHquad.h b/python/GHquad.h deleted file mode 100644 index f48f136d..00000000 --- a/python/GHquad.h +++ /dev/null @@ -1 +0,0 @@ -extern void GHQuad(int n, double* Z, double* w); diff --git a/python/Makefile b/python/Makefile index a0658eaa..507c788b 100644 --- a/python/Makefile +++ b/python/Makefile @@ -1,7 +1,3 @@ -CFLAGS=-O2 -march=native -fpic -LDLIBS=-lm -llapack -LDFLAGS=-fpic -shared - tests: cd tests; \ python -m unittest discover -v @@ -9,10 +5,7 @@ tests: tags: ctags -e --python-kinds=-iv --exclude='*.js' -R . -GHquad.so: GHquad.o - $(CC) $(LDFLAGS) -o $@ $< $(LDLIBS) clean: - rm -f GHquad.o GHquad.so .PHONY: clean tests |
