set test ceil-1
set prog_output "ans = 1"
do_test ceil-1.m

set test ceil-2
set prog_output "ans = 1"
do_test ceil-2.m

set test ceil-3
set prog_output "error:.*"
do_test ceil-3.m

set test ceil-4
set prog_output "error:.*"
do_test ceil-4.m

set test exp-1
set prog_output "ans = 1"
do_test exp-1.m

set test exp-2
set prog_output "ans = 1"
do_test exp-2.m

set test exp-3
set prog_output "error:.*"
do_test exp-3.m

set test exp-4
set prog_output "error:.*"
do_test exp-4.m

set test fix-1
set prog_output "ans = 1"
do_test fix-1.m

set test fix-2
set prog_output "ans = 1"
do_test fix-2.m

set test fix-3
set prog_output "error:.*"
do_test fix-3.m

set test fix-4
set prog_output "error:.*"
do_test fix-4.m

set test floor-1
set prog_output "ans = 1"
do_test floor-1.m

set test floor-2
set prog_output "ans = 1"
do_test floor-2.m

set test floor-3
set prog_output "error:.*"
do_test floor-3.m

set test floor-4
set prog_output "error:.*"
do_test floor-4.m

# gcd
# lcm
# log
# log10
# log2

set test max-1
set prog_output "ans = 1"
do_test max-1.m

set test max-2
set prog_output "ans = 1"
do_test max-2.m

set test max-3
set prog_output "error:.*"
do_test max-3.m

set test max-4
set prog_output "error:.*"
do_test max-4.m

set test min-1
set prog_output "ans = 1"
do_test min-1.m

set test min-2
set prog_output "ans = 1"
do_test min-2.m

set test min-3
set prog_output "error:.*"
do_test min-3.m

set test min-4
set prog_output "error:.*"
do_test min-4.m

# nexpow2
# pow2

# rem

set test round-1
set prog_output "ans = 1"
do_test round-1.m

set test round-2
set prog_output "ans = 1"
do_test round-2.m

set test round-3
set prog_output "error:.*"
do_test round-3.m

set test round-4
set prog_output "error:.*"
do_test round-4.m

set test sign-1
set prog_output "ans = 1"
do_test sign-1.m

set test sign-2
set prog_output "ans = 1"
do_test sign-2.m

set test sign-3
set prog_output "error:.*"
do_test sign-3.m

set test sign-4
set prog_output "error:.*"
do_test sign-4.m

set test sqrt-1
set prog_output "ans = 1"
do_test sqrt-1.m

set test sqrt-2
set prog_output "ans = 1"
do_test sqrt-2.m

set test sqrt-3
set prog_output "error:.*"
do_test sqrt-3.m

set test sqrt-4
set prog_output "error:.*"
do_test sqrt-4.m

set test abs-1
set prog_output "ans = 1"
do_test abs-1.m

set test abs-2
set prog_output "ans = 1"
do_test abs-2.m

set test abs-3
set prog_output "error:.*"
do_test abs-3.m

set test abs-4
set prog_output "error:.*"
do_test abs-4.m

set test xor-1
set prog_output "ans = 1"
do_test xor-1.m

set test xor-2
set prog_output "ans = 1"
do_test xor-2.m

set test xor-3
set prog_output "error:.*"
do_test xor-3.m

set test xor-4
set prog_output "error:.*"
do_test xor-4.m

set test arg-1
set prog_output "ans = 1"
do_test arg-1.m

set test arg-2
set prog_output "ans = 1"
do_test arg-2.m

set test arg-3
set prog_output "error:.*"
do_test arg-3.m

set test arg-4
set prog_output "error:.*"
do_test arg-4.m

set test conj-1
set prog_output "ans = 1"
do_test conj-1.m

set test conj-2
set prog_output "ans = 1"
do_test conj-2.m

set test conj-3
set prog_output "error:.*"
do_test conj-3.m

set test conj-4
set prog_output "error:.*"
do_test conj-4.m

set test imag-1
set prog_output "ans = 1"
do_test imag-1.m

set test imag-2
set prog_output "ans = 1"
do_test imag-2.m

set test imag-3
set prog_output "error:.*"
do_test imag-3.m

set test imag-4
set prog_output "error:.*"
do_test imag-4.m

set test real-1
set prog_output "ans = 1"
do_test real-1.m

set test real-2
set prog_output "ans = 1"
do_test real-2.m

set test real-3
set prog_output "error:.*"
do_test real-3.m

set test real-4
set prog_output "error:.*"
do_test real-4.m

# sin
# cos
# tan
# sec
# csc
# cot
# asin
# acos
# atan
# asec
# acsc
# acot
# cosh
# tanh
# sech
# csch
# coth
# asinh
# acosh
# atanh
# asech
# acsch
# acoth
# atan2

# sum
# prod
# cumsum
# cumprod
# sumsq

# beta
# betai
# bincoeff
# erf
# erfc
# erfinv
# gamma
# gammai
# lgamma
# cross
# commutation_matrix
# duplication_matrix