Тригонометрическая часть
[src]
$$\frac{1}{\sec{\left(2 t \right)}}$$
$$\sin{\left(2 t + \frac{\pi}{2} \right)}$$
1
-------------
/pi \
csc|-- - 2*t|
\2 /
$$\frac{1}{\csc{\left(- 2 t + \frac{\pi}{2} \right)}}$$
$$- \sin^{2}{\left(t \right)} + \cos^{2}{\left(t \right)}$$
2
-1 + cot (t)
------------
2
1 + cot (t)
$$\frac{\cot^{2}{\left(t \right)} - 1}{\cot^{2}{\left(t \right)} + 1}$$
2
1 - tan (t)
-----------
2
1 + tan (t)
$$\frac{- \tan^{2}{\left(t \right)} + 1}{\tan^{2}{\left(t \right)} + 1}$$
1
1 - -------
2
cot (t)
-----------
1
1 + -------
2
cot (t)
$$\frac{1 - \frac{1}{\cot^{2}{\left(t \right)}}}{1 + \frac{1}{\cot^{2}{\left(t \right)}}}$$
/ pi\
2*tan|t + --|
\ 4 /
----------------
2/ pi\
1 + tan |t + --|
\ 4 /
$$\frac{2 \tan{\left(t + \frac{\pi}{4} \right)}}{\tan^{2}{\left(t + \frac{\pi}{4} \right)} + 1}$$
/ 1 for t mod pi = 0
<
\cos(2*t) otherwise
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\cos{\left(2 t \right)} & \text{otherwise} \end{cases}$$
/ 1 for t mod pi = 0
|
< 1
|-------- otherwise
\sec(2*t)
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\frac{1}{\sec{\left(2 t \right)}} & \text{otherwise} \end{cases}$$
/ 1 for t mod pi = 0
|
< /pi \
|sin|-- + 2*t| otherwise
\ \2 /
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\sin{\left(2 t + \frac{\pi}{2} \right)} & \text{otherwise} \end{cases}$$
/ 1 for t mod pi = 0
|
| 1
<------------- otherwise
| /pi \
|csc|-- - 2*t|
\ \2 /
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\frac{1}{\csc{\left(- 2 t + \frac{\pi}{2} \right)}} & \text{otherwise} \end{cases}$$
/ /pi \
| 0 for |-- + 2*t| mod pi = 0
< \2 /
|
\cos(2*t) otherwise
$$\begin{cases} 0 & \text{for}\: \left(2 t + \frac{\pi}{2}\right) \bmod \pi = 0 \\\cos{\left(2 t \right)} & \text{otherwise} \end{cases}$$
4
4*sin (t)
1 - ---------
2
sin (2*t)
-------------
4
4*sin (t)
1 + ---------
2
sin (2*t)
$$\frac{- \frac{4 \sin^{4}{\left(t \right)}}{\sin^{2}{\left(2 t \right)}} + 1}{\frac{4 \sin^{4}{\left(t \right)}}{\sin^{2}{\left(2 t \right)}} + 1}$$
/ 1 for t mod pi = 0
|
| 2
<-1 + cot (t)
|------------ otherwise
| 2
\1 + cot (t)
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\frac{\cot^{2}{\left(t \right)} - 1}{\cot^{2}{\left(t \right)} + 1} & \text{otherwise} \end{cases}$$
/ 1 for t mod pi = 0
|
| 2
<1 - tan (t)
|----------- otherwise
| 2
\1 + tan (t)
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\frac{- \tan^{2}{\left(t \right)} + 1}{\tan^{2}{\left(t \right)} + 1} & \text{otherwise} \end{cases}$$
2/ pi\
cos |t - --|
\ 2 /
1 - ------------
2
cos (t)
----------------
2/ pi\
cos |t - --|
\ 2 /
1 + ------------
2
cos (t)
$$\frac{1 - \frac{\cos^{2}{\left(t - \frac{\pi}{2} \right)}}{\cos^{2}{\left(t \right)}}}{1 + \frac{\cos^{2}{\left(t - \frac{\pi}{2} \right)}}{\cos^{2}{\left(t \right)}}}$$
/ 1 for t mod pi = 0
|
| 1
|-1 + -------
| 2
< tan (t)
|------------ otherwise
| 1
|1 + -------
| 2
\ tan (t)
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\frac{-1 + \frac{1}{\tan^{2}{\left(t \right)}}}{1 + \frac{1}{\tan^{2}{\left(t \right)}}} & \text{otherwise} \end{cases}$$
2
sec (t)
1 - ------------
2/ pi\
sec |t - --|
\ 2 /
----------------
2
sec (t)
1 + ------------
2/ pi\
sec |t - --|
\ 2 /
$$\frac{- \frac{\sec^{2}{\left(t \right)}}{\sec^{2}{\left(t - \frac{\pi}{2} \right)}} + 1}{\frac{\sec^{2}{\left(t \right)}}{\sec^{2}{\left(t - \frac{\pi}{2} \right)}} + 1}$$
2/pi \
csc |-- - t|
\2 /
1 - ------------
2
csc (t)
----------------
2/pi \
csc |-- - t|
\2 /
1 + ------------
2
csc (t)
$$\frac{1 - \frac{\csc^{2}{\left(- t + \frac{\pi}{2} \right)}}{\csc^{2}{\left(t \right)}}}{1 + \frac{\csc^{2}{\left(- t + \frac{\pi}{2} \right)}}{\csc^{2}{\left(t \right)}}}$$
/ 1 for t mod pi = 0
|
1 for t mod pi = 0
|< otherwise
\\cos(2*t) otherwise
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\cos{\left(2 t \right)} & \text{otherwise} \end{cases} & \text{otherwise} \end{cases}$$
/ /pi \
| 0 for |-- + 2*t| mod pi = 0
| \2 /
|
| / pi\
< 2*cot|t + --|
| \ 4 /
|---------------- otherwise
| 2/ pi\
|1 + cot |t + --|
\ \ 4 /
$$\begin{cases} 0 & \text{for}\: \left(2 t + \frac{\pi}{2}\right) \bmod \pi = 0 \\\frac{2 \cot{\left(t + \frac{\pi}{4} \right)}}{\cot^{2}{\left(t + \frac{\pi}{4} \right)} + 1} & \text{otherwise} \end{cases}$$
/ 1 for t mod pi = 0
|
| 2
| sin (2*t)
|-1 + ---------
| 4
< 4*sin (t)
|-------------- otherwise
| 2
| sin (2*t)
|1 + ---------
| 4
\ 4*sin (t)
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\frac{-1 + \frac{\sin^{2}{\left(2 t \right)}}{4 \sin^{4}{\left(t \right)}}}{1 + \frac{\sin^{2}{\left(2 t \right)}}{4 \sin^{4}{\left(t \right)}}} & \text{otherwise} \end{cases}$$
/ 1 for t mod pi = 0
|
|/ 1 for t mod pi = 0
||
<| 2
|<-1 + cot (t) otherwise
||------------ otherwise
|| 2
\\1 + cot (t)
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\frac{\cot^{2}{\left(t \right)} - 1}{\cot^{2}{\left(t \right)} + 1} & \text{otherwise} \end{cases} & \text{otherwise} \end{cases}$$
/ 1 for t mod pi = 0
|
| 2
| cos (t)
|-1 + ------------
| 2/ pi\
| cos |t - --|
< \ 2 /
|----------------- otherwise
| 2
| cos (t)
| 1 + ------------
| 2/ pi\
| cos |t - --|
\ \ 2 /
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\frac{\frac{\cos^{2}{\left(t \right)}}{\cos^{2}{\left(t - \frac{\pi}{2} \right)}} - 1}{\frac{\cos^{2}{\left(t \right)}}{\cos^{2}{\left(t - \frac{\pi}{2} \right)}} + 1} & \text{otherwise} \end{cases}$$
/ 1 for t mod pi = 0
|
| 2/ pi\
| sec |t - --|
| \ 2 /
|-1 + ------------
| 2
< sec (t)
|----------------- otherwise
| 2/ pi\
| sec |t - --|
| \ 2 /
| 1 + ------------
| 2
\ sec (t)
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\frac{-1 + \frac{\sec^{2}{\left(t - \frac{\pi}{2} \right)}}{\sec^{2}{\left(t \right)}}}{1 + \frac{\sec^{2}{\left(t - \frac{\pi}{2} \right)}}{\sec^{2}{\left(t \right)}}} & \text{otherwise} \end{cases}$$
/ 1 for t mod pi = 0
|
| 2
| csc (t)
|-1 + ------------
| 2/pi \
| csc |-- - t|
< \2 /
|----------------- otherwise
| 2
| csc (t)
| 1 + ------------
| 2/pi \
| csc |-- - t|
\ \2 /
$$\begin{cases} 1 & \text{for}\: t \bmod \pi = 0 \\\frac{\frac{\csc^{2}{\left(t \right)}}{\csc^{2}{\left(- t + \frac{\pi}{2} \right)}} - 1}{\frac{\csc^{2}{\left(t \right)}}{\csc^{2}{\left(- t + \frac{\pi}{2} \right)}} + 1} & \text{otherwise} \end{cases}$$
Piecewise((1, Mod(t = pi, 0)), ((-1 + csc(t)^2/csc(pi/2 - t)^2)/(1 + csc(t)^2/csc(pi/2 - t)^2), True))