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;;; c-object timing tests using s7test blocks
(define size 200000)
(load "s7test-block.so" (sublet (curlet) (cons 'init_func 'block_init)))
(define (f1 b)
(b 0)) ; op_implicit_c_object_ref_a and g_block_ref -> s7_c_object_type|value, op_unknown_a
(define (ft1)
(let ((b (block 1 2 3)))
(f1 b)))
(unless (= (ft1) 1) (format *stderr* "(f1 b): ~S~%" (ft1)))
(define (ftest1)
(let ((b (block 1 2 3)))
(do ((i 0 (+ i 1)))
((= i size))
(f1 b))))
(ftest1)
(define (f2 b)
(block-ref b 0)) ; g_block_ref etc
(define (ft2)
(let ((b (block 1 2 3)))
(f2 b)))
(unless (= (ft2) 1) (format *stderr* "(f2 b): ~S~%" (ft2)))
(define (ftest2)
(let ((b (block 1 2 3)))
(do ((i 0 (+ i 1)))
((= i size))
(f2 b))))
(ftest2)
(define (f3 b val)
(set! (b 0) val)) ; g_block_set [set_pair + set_pair_p_3 etc]
(define (ft3)
(let ((b (block 1 2 3)))
(f3 b 32)
(b 0)))
(unless (= (ft3) 32) (format *stderr* "(f3 b 32): ~S~%" (ft3)))
(define (ftest3)
(let ((b (block 1 2 3)))
(do ((i 0 (+ i 1)))
((= i size))
(f3 b i))))
(ftest3)
(define (ftest4)
(let ((b (make-block 100))
(b1 #f)
(b2 #f))
(do ((i 0 (+ i 1)))
((= i size))
(fill! b 1.0) ; g_block_fill
(set! b (reverse! b)) ; g_block_reverse_in_place
(unless (= (length b) 100) ; c_object_length_to_int? -> g_block_length
(format *stderr* "oops"))
(set! b1 (copy b)) ; g_block_copy, g_make_block?
(unless (and (equal? b b1) ; g_blocks_are_equal
(equivalent? b b1)) ; g_blocks_are_equivalent, vector_equivalent?? + s7_make_float_vector_wrapper
(format *stderr* "oops"))
(set! b2 (append b b1)) ; g_block_append
(unless (and (c-object? b2)
(= (length b2) 200))
(format *stderr* "oops")))))
(ftest4)
(define (ftest5)
(let ((b (make-block 10))
(b1 (make-block 10)))
(do ((i 0 (+ i 1)))
((= i size))
(do ((j 0 (+ j 1)))
((= j 10))
(set! (b1 j) (b j)))))) ; (?) block_set_d_7pid block_ref_d_7pi
(ftest5)
(define (ftest6)
(let ((b (make-block 10))
(b1 (make-block 10)))
(do ((i 0 (+ i 1)))
((= i size))
(do ((j 0 (+ j 1)))
((= j 10))
(block-set! b1 j (block-ref b j))))))
(ftest6)
(define (ftest7)
(let ((b (make-block 10)))
(do ((i 0 (+ i 1)))
((= i size))
(do ((j 0 (+ j 1)))
((= j 10))
(set! (b j) (* 2.0 (b j)))))))
(ftest7)
(define (f8 b x)
(b x))
(define (ftest8)
(let ((b (block 1 2 3)))
(do ((i 0 (+ i 1)))
((= i size))
(f8 b 2))))
(ftest8)
(define (ftest9)
(let ((b (make-block 10)))
(do ((i 0 (+ i 1)))
((= i (/ size 10)))
(map abs b))))
(ftest9)
(define (ftest10)
(let ((b (make-block 10)))
(do ((i 0 (+ i 1)))
((= i size))
(let-temporarily (((b 0) (* i 2.0)))
(unless (= (b 0) (* i 2.0))
(display 'oops *stderr*))))))
(ftest10)
(define (ftest11)
(let* ((b (make-block 10))
(iter (make-iterator b)))
(do ((i 0 (+ i 1)))
((= i size))
(do ((j 0 (+ j 1)))
((= j 10))
(iterate iter)))))
(ftest11)
(define (ftest12)
(let ((b (make-block 10)))
(do ((i 0 (+ i 1)))
((= i (/ size 10)))
;(sort! b >) ; needs sort! method (s7.h does not try to export g_sort)
(object->let b)
(object->string b))))
(ftest12)
(define f13
(let ((L (list 0)))
(lambda (b)
(apply b L)))) ; apply_c_object
(define (ftest13)
(let ((b (block 1 2 3)))
(do ((i 0 (+ i 1)))
((= i size))
(f13 b))))
(ftest13)
(define (randomize-block uv)
(let* ((len (length uv))
(v (copy uv))
(nv (make-block len))
(min-i 0))
(fill! nv +nan.0)
(do ((i 0 (+ i 1))
(r (random len) (random len)))
((= i len))
(if (nan? (block-ref v r))
(do ((k min-i (+ k 1)))
((or (= k len)
(not (nan? (block-ref v k))))
(if (= k len)
(format *stderr* "can't find a value for ~S!\n" r)
(begin
(set! min-i (+ k 1))
(block-set! nv i (block-ref v k))
(block-set! v k +nan.0)))))
(begin
(block-set! nv i (block-ref v r))
(block-set! v r +nan.0))))
nv))
;(display (randomize-block (block 1 2 3 4 5 6))) (newline)
(define (rtest)
(let ((v (make-block 100000)))
(do ((i 0 (+ i 1)))
((= i 100000))
(block-set! v i i))
(randomize-block v)))
(rtest)
(define (fload) ; check s7_make_c_type et al
(do ((i 0 (+ i 1)))
((= i 2000))
(load "s7test-block.so" (sublet (curlet) (cons 'init_func 'block_init)))))
(fload)
(exit)
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