C

c(i) operator
    SPDE package, 348
C-style inline comments, 349
CALI package, 350
cali!=basering global symbolic variable
    CALI package, 351
cali!=basering global variable
    CALI package, 352, 353
cali!=degrees global symbolic variable
    CALI package, 354
cali!=degrees global variable
    CALI package, 355, 356
cali!=monset global variable
    CALI package, 357, 358
Call by value, 359, 360
CAMAL package, 361
Cannam, Chris, 362
Canonical form, 363, 364
canonical operator
    CANTENS package, 365, 366, 367, 368, 369, 370, 371, 372
    DUMMY package, 373
canonicaldecomposition operator
    SYMMETRY package, 374
CANTENS package, 375
CANTENS package
    == operator, 376
    affine space, 377
    anticommutative indexed objects, 378
    antisymmetric tensor, 379
    depend declaration, 380
    dummy indices, 381
    epsilon tensor, 382
    for all, 383
    indices, 384, 385
    indices, dummy, 386
    indices, numeric, 387
    indices, symbolic, 388
    let, 389
    loading, 390
    metric tensor, 391
    mixed symmetry, 392
    numeric indices, 393
    partial symmetry, 394
    rewriting rules, 395
    Riemann tensor, 396
    signature, 397, 398, 399, 400
    spaces, 401, 402, 403
    spinor, 404
    SUB, 405
    sub, 406
    subspaces, 407
    symbolic indices, 408, 409
    symmetries, 410
    tensor contractions, 411
    tensor derivatives, 412
    tensor polynomial, 413
    trace, 414
    variables, 415, 416, 417
Caprasse, Hubert, 418, 419
card_no shared global variable, 420, 421
cartan_system operator
    EDS package, 422
Cartesian coordinates
    ORTHOVEC package, 423
Catalan reserved variable, 424, 425
cauchy_system operator
    EDS package, 426
Caveats
    TAYLOR package, 427
cde operator
    CDE package, 428
CDE package, 429
cde_grading operator
    CDE package, 430
CDIFF package, 431
ceiling operator, 432
cf operator, 433
    RATAPRX package, 434
cf_even_odd operator
    RATAPRX package, 435
cf_remove_constant operator
    RATAPRX package, 436
cf_remove_fractions operator
    RATAPRX package, 437
cf_unit_denominators operator
    RATAPRX package, 438
cf_unit_numerators operator
    RATAPRX package, 439
cf_continuents operator
    RATAPRX package, 440
cf_convergent operator
    RATAPRX package, 441
cf_convergents operator
    RATAPRX package, 442
cf_euler operator, 443
    RATAPRX package, 444, 445
cf_expression operator
    RATAPRX package, 446
cf_taylor switch
    RATAPRX package, 447
cf_transform operator
    RATAPRX package, 448
cfrac operator, 449, 450
CGB operator, 451
CGB package, 452
CGBFULLRED switch, 453
CGBGEN switch, 454
CGBGS switch, 455
CGBREAL switch, 456
CGBSTAT switch, 457
Chain rule, 458
change of term orders
    CALI package, 459
change_termorder operator
    CALI package, 460
change_termorder!* symbolic procedure
    CALI package, 461
change_termorder1 operator
    CALI package, 462
change_termorder1!* symbolic procedure
    CALI package, 463
changevar operator, 464
char_matrix operator
    LINALG package, 465
char_poly operator
    LINALG package, 466
character operator
    SYMMETRY package, 467
Character set, 468
characteristic_variety operator
    EDS package, 469
charactern operator
    SYMMETRY package, 470
characters operator
    EDS package, 471
charactertabl operator
    SYMMETRY package, 472
Chebyshev fit, 473
Chebyshev polynomials, 474, 475, 476
Chebyshev_base_T procedure, 477
Chebyshev_base_U procedure, 478
chebyshev_df operator
    NUMERIC package, 479
chebyshev_eval operator
    NUMERIC package, 480
chebyshev_fit operator
    NUMERIC package, 481
chebyshev_int operator
    NUMERIC package, 482
ChebyshevT, 483
ChebyshevT operator, 484
ChebyshevU, 485
ChebyshevU operator, 486
checkord switch, 487
checkproplist boolean operator
    ASSIST package, 488
Chi (hyperbolic cosine integral) operator, 489, 490
cholesky operator
    LINALG package, 491
Ci (cosine integral) operator, 492, 493
cleanup operator
    EDS package, 494
clear command, 495, 496, 497
clear_dummy_base command
    DUMMY package, 498
clear_dummy_names command
    DUMMY package, 499
clearbag operator
    ASSIST package, 500
clearcaliprintterms operator
    CALI package, 501
clearflag operator
    ASSIST package, 502
clearfunctions operator
    ASSIST package, 503
clearop operator
    ASSIST package, 504
clearphysop command
    PHYSOP package, 505
clearprop operator
    ASSIST package, 506
clearrules command, 507
clearscreen Turtle function, 508
Clebsch Gordan coefficients, 509
Clebsch_Gordan operator, 510
closed operator
    EDS package, 511
closure operator
    EDS package, 512
cls Turtle function, 513
cobasis operator
    EDS package, 514
codim operator
    CALI package, 515
codim!* symbolic procedure
    CALI package, 516
coeff operator, 517
coeff2 operator
    COEff2 package, 518
COEFF2 package, 519
coeff_matrix operator
    LINALG package, 520
Coefficient, 521, 522, 523, 524, 525
coeffn operator, 526
coercemat operator
    ASSIST package, 527
cofactor operator, 528
Coframe, 529, 530
coframe
    coframe
        with metric, 531
    coframe
        with signature, 532
coframe command, 533
    EXCALC package, 534
coframing operator
    EDS package, 535
Cohen, Ian, 536
collect keyword, 537
column degree
    CALI package, 538
column_dim operator
    LINALG package, 539
combinations operator
    ASSIST package, 540
Combinatorial numbers, 541
combineexpt switch, 542
combinelogs switch, 543
combnum operator
    ASSIST package, 544
comm operator
    PHYSOP package, 545
    SPDE package, 546
Command, 547
    ed, 548
    bye, 549
    cont, 550
    define, 551
    pause, 552
    resetreduce, 553
    showtime, 554
Command terminator
    in command, 555
Comment
    /*…*/ (inline), 556
    % (Percent sign), 557
    comment keyword, 558
comment keyword, 559
commute operator
    PHYSOP package, 560
commutedf switch, 561
comp switch, 562
compact operator, 563
COMPACT package, 564
companion operator
    LINALG package, 565
Compiler, 566
Complex coefficient, 567
complex switch, 568, 569, 570, 571
complex_conjugates declaration, 572
Compound statement, 573, 574
Computations with supersymmetric algebraic and differential expressions, 575
Computing limits, 576
Conditional statement, 577, 578
conj operator, 579
Constructor, 580
cont command, 581
contact operator
    EDS package, 582
contfrac operator, 583, 584
Continued fractions, 585
continued_fraction operator, 586, 587
contract switch, 588
conv_cdiff2superfun operator
    CDE package, 589
conv_superfun2cdiff operator
    CDE package, 590
coordinates command
    AVECTOR package, 591
coordinates operator
    EDS package, 592
Coordinates, cartesian
    ORTHOVEC package, 593
Coordinates, cylindrical
    ORTHOVEC package, 594
Coordinates, spherical
    ORTHOVEC package, 595
coords vector
    AVECTOR package, 596
copy_into operator
    LINALG package, 597
cos numerical operator, 598
cosd numerical operator, 599
cosh numerical operator, 600
cot numerical operator, 601
cotd numerical operator, 602
coth numerical operator, 603
Cotter, Caroline, 604
CRACK package, 605
crack, running in CDE package, 606
cramer switch, 607, 608
cref switch, 609, 610
cresys operator
    SPDE package, 611, 612
cross infix operator
    AVECTOR package, 613
    EDS package, 614
Cross product, 615, 616
Cross reference, 617
crossvect operator
    ASSIST package, 618
csc numerical operator, 619
cscd numerical operator, 620
csch numerical operator, 621
Csetrepresentation operator
    SYMMETRY package, 622
Curl
    vector field, 623
curl operator
    AVECTOR package, 624
    ORTHOVEC package, 625
CVIT package, 626
cyclicpermlist operator
    ASSIST package, 627
Cylindrical coordinates
    ORTHOVEC package, 628