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