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-rw-r--r--sa-extract/cfloatlist.pyx93
1 files changed, 0 insertions, 93 deletions
diff --git a/sa-extract/cfloatlist.pyx b/sa-extract/cfloatlist.pyx
deleted file mode 100644
index 18a0ef2a..00000000
--- a/sa-extract/cfloatlist.pyx
+++ /dev/null
@@ -1,93 +0,0 @@
-# conveniencelist.pyx
-# defines int arrays in C, with some convenience methods
-# for reading arrays directly as globs directly from disk.
-# Adam Lopez <alopez@cs.umd.edu>
-
-from libc.stdio cimport FILE, fopen, fread, fwrite, fclose
-from libc.stdlib cimport malloc, realloc, free
-from libc.string cimport memset, strcpy, strlen
-
-cdef class CFloatList:
-
- def __cinit__(self, size=0, increment=1, initial_len=0):
- if initial_len > size:
- size = initial_len
- self.arr = <float*> malloc(size*sizeof(float))
- memset(self.arr, 0, initial_len*sizeof(float))
-
-
- def __init__(self, size=0, increment=1, initial_len=0):
- self.size = size
- if initial_len > size:
- self.size = initial_len
- self.increment = increment
- self.len = initial_len
-
-
- def __dealloc__(self):
- free(self.arr)
-
-
- def __getitem__(self, i):
- j = i
- if i<0:
- j = self.len + i
- if j<0 or j>=self.len:
- raise IndexError("Requested index %d of %d-length FloatList" % (i, self.len))
- return self.arr[j]
-
-
- cdef void set(self, int i, float v):
- j = i
- if i<0:
- j = self.len + i
- if j<0 or j>=self.len:
- raise IndexError("Requested index %d of %d-length FloatList" % (i, self.len))
- self.arr[j] = v
-
- def __setitem__(self, i, val):
- self.set(i, val)
-
- def __len__(self):
- return self.len
-
-
- def append(self, float val):
- if self.len == self.size:
- self.size = self.size + self.increment
- self.arr = <float*> realloc(self.arr, self.size*sizeof(float))
- self.arr[self.len] = val
- self.len = self.len + 1
-
-
- cdef void write_handle(self, FILE* f):
- fwrite(&(self.len), sizeof(float), 1, f)
- fwrite(self.arr, sizeof(float), self.len, f)
-
-
- def write(self, filename):
- cdef FILE* f
- cdef bytes bfilename = filename
- cdef char* cfilename = bfilename
- f = fopen(cfilename, "w")
- self.write_handle(f)
- fclose(f)
-
-
- cdef void read_handle(self, FILE* f):
- free(self.arr)
- fread(&(self.len), sizeof(float), 1, f)
- self.arr = <float*> malloc(self.len * sizeof(float))
- self.size = self.len
- fread(self.arr, sizeof(float), self.len, f)
-
-
- def read(self, filename):
- cdef FILE* f
- cdef bytes bfilename = filename
- cdef char* cfilename = bfilename
- f = fopen(cfilename, "r")
- self.read_handle(f)
- fclose(f)
-
-