Mathematical functionsΒΆ

operator+

identity

operator-

opposite

operator+

addition

operator-

substraction

operator*

multiplication

operator/

division

operator||

logical or

operator&&

logical and

operator!

logical not

where

ternary selection

any

return true if any value is truthy

all

return true if all the values are truthy

operator<

element-wise lesser than

operator<=

element-wise less or equal

operator>

element-wise greater than

operator>=

element-wise greater or equal

operator==

expression equality

operator!=

expression inequality

equal

element-wise equality

not_equal

element-wise inequality

less

element-wise lesser than

less_equal

element-wise less or equal

greater

element-wise greater than

greater_equal

element-wise greater or equal

cast

element-wise static_cast

operator&

bitwise and

operator|

bitwise or

operator^

bitwise xor

operator~

bitwise not

left_shift

bitwise shift left

right_shift

bitwise shift right

operator<<

bitwise shift left

operator>>

bitwise shift right

where

indices selection

nonzero

indices selection

argwhere

indices selection

from_indices

biulder from indices

abs

absolute value

fabs

absolute value

fmod

remainder of the floating point division operation

remainder

signed remainder of the division operation

fma

fused multiply-add operation

minimum

element-wise minimum

maximum

element-wise maximum

fmin

element-wise minimum for floating point values

fmax

element-wise maximum for floating point values

fdim

element-wise positive difference

clip

element-wise clipping operation

sign

element-wise indication of the sign

exp

natural exponential function

exp2

base 2 exponential function

expm1

natural exponential function, minus one

log

natural logarithm function

log2

base 2 logarithm function

log10

base 10 logarithm function

log1p

natural logarithm of one plus function

pow

power function

sqrt

square root function

cbrt

cubic root function

hypot

hypotenuse function

sin

sine function

cos

cosine function

tan

tangent function

asin

arc sine function

acos

arc cosine function

atan

arc tangent function

atan2

arc tangent function, determining quadrants

sinh

hyperbolic sine function

cosh

hyperbolic cosine function

tanh

hyperbolic tangent function

asinh

inverse hyperbolic sine function

acosh

inverse hyperbolic cosine function

atanh

inverse hyperbolic tangent function

erf

error function

erfc

complementary error function

tgamma

gamma function

lgamma

natural logarithm of the gamma function

ceil

nearest integers not less

floor

nearest integers not greater

trunc

nearest integers not greater in magnitude

round

nearest integers, rounding away from zero

nearbyint

nearest integers using current rounding mode

rint

nearest integers using current rounding mode

isfinite

checks for finite values

isinf

checks for infinite values

isnan

checks for NaN values

isclose

element-wise closeness detection

allclose

closeness reduction

sum

sum of elements over given axes

prod

product of elements over given axes

mean

mean of elements over given axes

average

weighted average along the specified axis

variance

variance of elements over given axes

stddev

standard deviation of elements over given axes

diff

Calculate the n-th discrete difference along the given axis

amax

amax of elements over given axes

amin

amin of elements over given axes

trapz

Integrate along the given axis using the composite trapezoidal rule

norm_l0

L0 pseudo-norm over given axes

norm_l1

L1 norm over given axes

norm_sq

Squared L2 norm over given axes

norm_l2

L2 norm over given axes

norm_linf

Infinity norm over given axes

norm_lp_to_p

p_th power of Lp norm over given axes

norm_lp

Lp norm over given axes

norm_induced_l1

Induced L1 norm of a matrix

norm_induced_linf

Induced L-infinity norm of a matrix

cumsum

cumulative sum of elements over a given axis

cumprod

cumulative product of elements over given axes

nan_to_num

convert NaN and +/- inf to finite numbers

nansum

sum of elements over a given axis, replacing NaN with 0

nanprod

product of elements over given axes, replacing NaN with 1

nancumsum

cumsum of elements over a given axis, replacing NaN with 0

nancumprod

cumprod of elements over given axes, replacing NaN with 1